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List of works by Christopher Glidewell

(1R,3S)-Camphoric acid as a building block in supramolecular chemistry: adducts with organic polyamines

scientific article

(1RS,2RS)-N,N'-Bis(4-nitrophenylmethylene)cyclohexane-1,2-diamine: complex sheets built from C-H...O and C-H...pi(arene) hydrogen bonds

scientific article

(1RS,2SR,3RS,5SR)-2-benzoyl-4,4-dicyano-1,3,5-triphenylcyclohexanol at 120 K: complex sheets built from C-H...O and C-H...N hydrogen bonds

scientific article published on 30 September 2008

(2E)-3-(6-methoxynaphthalen-2-yl)-1-(pyridin-3-yl)prop-2-en-1-one and its cyclocondensation product with guanidine, (4RS)-2-amino-4-(6-methoxynaphthalen-2-yl)-6-(pyridin-3-yl)-3,4-dihydropyrimidine monohydrate: two types of hydrogen-bonded sheet.

scientific article

(2R*,4S*)-2-(pyridin-3-yl)-2,3,4,5-tetrahydro-1H-1-benzazepin-4-ol: a three-dimensional framework built from O-H···N, C-H···O and C-H···π(arene) hydrogen bonds

scientific article published on 12 April 2011

(2R,4S)-7-Bromo-2-phenyl-2,3,4,5-tetrahydro-1,4-epoxynaphtho[1,2-b]azepine, (2RS,4SR)-7-bromo-2-(4-chlorophenyl-2,3,4,5-tetrahydro-1,4-epoxynaphtho[1,2-b]azepine and (2RS,4SR)-2-(4-fluorophenyl)-2,3,4,5-tetrahydro-1,4-epoxynaphtho[1,2-b]azepine: hyd

scientific article published on 07 March 2009

(2RS,4RS)-7-Fluoro-2-(2-phenylethyl)-2,3,4,5-tetrahydro-1H-1,4-epoxy-1-benzazepine and (2RS,4RS)-7-chloro-2-(2-phenylethyl)-2,3,4,5-tetrahydro-1H-1,4-epoxy-1-benzazepine are isomorphous but not strictly isostructural

scientific article published on 20 April 2012

(2RS,4SR)-7-bromo-2-exo-(2-chlorophenyl)-2,3,4,5-tetrahydro-1,4-epoxynaphtho[1,2-b]azepine: sheets built by the π-stacking of hydrogen-bonded chains

scientific article published on 23 February 2012

(4-nitrophenylsulfinyl)acetic acid, a three-dimensional hydrogen-bonded framework built from a combination of two-centre O-H...O and C-H...O hydrogen bonds and a three-centre C-H...(O)2 hydrogen bond

scientific article published on 18 February 2003

(5RS)-5-(4-Methoxyphenyl)-2-(methylsulfanyl)benzo[g]pyrimido[4,5-b]quinoline-4,6,11(3H,5H,12H)-trione, with Z' = 3, forms a three-dimensional hydrogen-bonded framework containing five types of hydrogen bond

scientific article published on 14 December 2013

(5RS)-6H-Spiro[pyrazolo[1,5-c]quinazoline-5,4'-thiochroman]: efficient synthesis under mild conditions, molecular structure and supramolecular assembly

scientific article published on 29 October 2015

(8RS)-4-Amino-6-(4-chlorophenyl)-8-(2,4-dichlorothiazol-5-yl)-8,9-dihydro-7H-pyrimido[4,5-b][1,4]diazepine N,N-dimethylformamide monosolvate: sheets built from N-H···N and C-H···O hydrogen bonds

scientific article published on 06 May 2014

(9E)-9-benzylidene-2-methylsulfanyl-5-phenyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4(3H)-one: a hydrogen-bonded R2(2)(8) dimer

scientific article published on 13 November 2013

(9E)-9-benzylidene-3-methyl-2-methylsulfanyl-5-phenyl-5,6,7,8,9,10-hexahydropyrimido[4,5-b]quinolin-4(3H)-one: polarized molecules within hydrogen-bonded bilayers

scientific article published on 7 July 2010

(Cyclohexylideneamino)oxyacetic acid and [chloro(phenyl)methyleneamino]oxyacetic acid: hydrogen-bonded R(2)(2)(8) dimers and aromatic pi-pi stacking interactions

scientific article published on 20 March 2004

(E)-1-(2-hydroxyphenyl)propan-2-one O-methyloxime forms hydrogen-bonded chains of edge-fused R(4)(4)(16) and R(4)(4)(24) rings

scientific article published on 11 March 2004

(E)-1-[(5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)methylidene]-2-phenylhydrazine: sheets built from π-stacked hydrogen-bonded chains

scientific article published on 17 January 2014

(E)-2-(1,3-benzothiazol-2-yl)-3-(4-fluorophenyl)acrylonitrile: a chain of π-stacked hydrogen-bonded rings

scientific article published on 17 May 2013

(E)-3-(4-methylphenyl)-2-(2-thienyl)acrylonitrile has Z' = 0.75 in the space group C2/m: fourfold disordered molecules lie in channels enclosed by fully ordered molecules

scientific article published on 08 August 2009

(E)-3-Dimethylamino-2-(1H-indol-3-ylcarbonyl)acrylonitrile: a chain of edge-fused rings built from a three-centre N-H...(N,O) hydrogen bond

scientific article published on 14 June 2008

(E)-3-tert-butyl-4-(4-chlorobenzyl)-N-(4-chlorobenzylidene)-1-phenyl-1H-pyrazol-5-amine: sheets built from π-stacked hydrogen-bonded dimers

scientific article published on 03 August 2013

(E)-3-{2-amino-4-ethoxy-6-[N-(4-methoxyphenyl)-N-methylamino]pyrimidin-5-yl}-1-phenylprop-2-en-1-one: a boat-shaped pyrimidine ring and a chain of hydrogen-bonded R4(2)(8) and R2(2)(20) rings

scientific article published on 30 November 2007

(E)-3-{4-[(7-chloroquinolin-4-yl)oxy]-3-methoxyphenyl}-1-(4-methylphenyl)prop-2-en-1-one: a ladder-like structure resulting solely from π-π stacking interactions

scientific article published on 14 June 2014

(E)-N-{[6-chloro-4-(4-chlorophenyl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-5-yl]methylene}benzene-1,2-diamine: a three-dimensional framework structure built from only two hydrogen bonds

scientific article published on 24 February 2010

(E)-N2-{4-[(E)-2-(4-Chlorobenzoyl)ethenyl]-3-methyl-1-phenyl-1H-pyrazol-5-yl}-N1,N1-dimethylformamidine: polarized molecules within sheets of pi-stacked hydrogen-bonded chains

scientific article published on 13 April 2010

(E,E)-1,4-Diethyl-1,4-diphenyl-2,3-diazabutadiene.

scientific article

(R)-1-Phenylethylammonium 6-amino-5-nitropyrimidine-2,4(1H,3H)-dionate (R)-1-phenylethylamine hemisolvate: hydrogen-bonded sheets of ions with pendent solvent molecules

scientific article published on 10 April 2003

(R)-2,3,4,5-Tetrahydro-2,2,4-trimethyl-1,5-benzothiazepine and rac-5-benzoyl-2,3,4,5-tetrahydro-2,2,4-trimethyl-1,5-benzothiazepine: chains built from N-H... Sand C-H...pi(arene) hydrogen bonds

scientific article

(Z)-5-[(5-Methyl-1H-imidazol-4-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one monohydrate: a three-dimensional hydrogen-bonded framework structure

scientific article published on 23 October 2012

(Z)-5-[4-(dimethylamino)benzylidene]-2-(piperidin-1-yl)-1,3-thiazolidin-4(5H)-one

scientific article published on 13 December 2012

1,1'-Diethyl-4,4'-bipyridine-1,1'-diium bis(1,1,3,3-tetracyano-2-ethoxypropenide): multiple C-H...N hydrogen bonds form a complex sheet structure

scientific article published on 28 February 2014

1,4,8,11-Tetraazoniacyclotetradecane tetrakis(phenylphosphonate) dihydrate forms hydrogen-bonded sheets

scientific article published on 22 July 2003

1,4-Phenylenebis(methylene) bis(9H-carbazole-9-carbodithioate)

scientific article published on 27 January 2011

1,5-Bis(4-chlorophenyl)-3-(2-chloroquinolin-3-yl)pentane-1,5-dione: sheets of R(4)(4)(26) rings built from C-H...N and C-H...O hydrogen bonds

scientific article published on 24 December 2005

1-(2-Aminophenyl)-3-(4-pyridyl)prop-2-en-1-one: a three-dimensional framework structure built from N-H...N, C-H...O and C-H...π(arene) hydrogen bonds

scientific article published on 6 November 2010

1-(6-Amino-1,3-benzodioxol-5-yl)-3-(2-oxo-1,2-dihydroquinolin-3-yl)prop-2-enone: a sheet built by pi-stacking of hydrogen-bonded chains of rings

scientific article published on 19 December 2009

1-(6-Amino-1,3-benzodioxol-5-yl)-3-(4-pyridyl)prop-2-en-1-one crystallizes with Z' = 2: hydrogen-bonded supramolecular substructures in one and two dimensions, each containing only one type of molecule

scientific article published on 13 January 2007

1-Benzyl-4-(4-nitrophenyl)-2,3-dihydro-1H-1,5-benzodiazepine: a three-dimensional framework structure generated by two C-H...O hydrogen bonds and one C-H...pi(arene) hydrogen bond

scientific article published on 20 May 2005

10-(4-Chlorophenyl)-7-methyl-5,6-dihydrobenzo[h]pyrazolo[5,1-b]quinazoline and 2-(4-chlorophenyl)-5-methyl-6,7-dihydrobenzo[h]pyrazolo[1,5-a]quinazoline: isomeric molecules linked into hydrogen-bonded dimers or pi-stacked chains

scientific article

10-Benzyl-4-oxo-2,3,4,10-tetrahydropyrimido[4,5-b]quinolin-2-iminium chloride sesquihydrate: a polarized electronic structure within a complex hydrogen-bonded sheet structure

scientific article published on 11 August 2010

10-Ethyl-4-oxo-2,3,4,10-tetrahydropyrimido[4,5-b]quinolin-2-iminium 4-toluenesulfonate: a polarized electronic structure in the cation and a hydrogen-bonded sheet structure

scientific article published on 14 June 2008

2,2'-Methylenebis(3-hydroxy-5,5-dimethylcyclohex-2-en-1-one).

scientific article published on 8 November 2003

2,3-Bis[(4-methylphenyl)sulfanyl]-4H-1-benzothiopyran-4-one 1,1-dioxide forms a framework built from C-H...O, C-H...pi(arene) and pi-pi interactions

scientific article

2,3-Dimethoxybenzaldehyde isonicotinoylhydrazone chloroform monosolvate, and the mono- and dihydrates of 3,4,5-trimethoxybenzaldehyde isonicotinoylhydrazone: hydrogen-bonded supramolecular structures in one, two and three dimensions

scientific article published on 23 December 2006

2,4-Difluorobenzaldehyde benzoylhydrazone and 2,4-dichlorobenzaldehyde benzoylhydrazone are isostructural at 120 K with Z' = 2: complex sheets built from N-H...O, C-H...O and C-H...pi(arene) hydrogen bonds

scientific article published on 11 February 2006

2,4-Dimethylbenzaldehyde isonicotinoylhydrazone trihydrate: a three-dimensional hydrogen-bonded framework structure.

scientific article

2,4-Dinitrophenylhydrazine, redetermined at 120 K: a three-dimensional framework built from N-H...O, N-H...(O)2, N-H...pi(arene) and C-H...O hydrogen bonds

scientific article published on 16 May 2006

2,5-Dimethyl-6,7-dihydrobenzo[h]pyrazolo[1,5-a]quinazoline and 2-tert-butyl-5-methyl-6,7-dihydrobenzo[h]pyrazolo[1,5-a]quinazoline

scientific article published on 14 July 2007

2,6-Diiodo-4-nitrophenol, 2,6-diiodo-4-nitrophenyl acetate and 2,6-diiodo-4-nitroanisole: interplay of hydrogen bonds, iodo-nitro interactions and aromatic pi-pi-stacking interactions to give supramolecular structures in one, two and three dimension

scientific article published on 12 July 2002

2-(2-Pyridyl)pyridinium perchlorate, redetermined at 120 K: complex hydrogen-bonded sheets

scientific article published on 09 July 2005

2-(3-Nitrophenylaminocarbonyl)benzoic acid: hydrogen-bonded sheets of R(4)(4)(22) rings

scientific article published on 10 December 2005

2-(4-Nitrophenoxy)benzoic acid: a three-dimensional hydrogen-bonded framework in a triclinic structure having Z' = 3.

scientific article

2-(4-chlorophenyl)-5-(4-nitrophenyl)-4,7-dihydropyrazolo[1,5-a]pyrimidine-3,6-dicarbaldehyde: a chain of rings built from N-H...O and C-H...O hydrogen bonds

scientific article published on 21 May 2008

2-Amino-3-methyl-6-[methyl(phenyl)amino]-5-nitropyrimidin-4(3H)-one: polarized molecules within hydrogen-bonded sheets

scientific article published on 8 August 2009

2-Amino-4,6-bis(benzyloxy)-5-nitrosopyrimidine: chains built from three-centre N[bond]H...(N,O) and N[bond]H...pi(arene) hydrogen bonds

scientific article published on 31 May 2002

2-Amino-4,6-dimethoxy-5-nitrosopyrimidine-water (4/3): seven independent molecular components are linked into a three-dimensional framework by six three-centre and eight two-centre hydrogen bonds

scientific article published on 22 October 2002

2-Amino-4-(piperidin-1-yl)-11H-pyrimido[4,5-b][1,5]benzodiazepin-6-ium chloride monohydrate and 2-amino-4-[methyl(2-methylphenyl)amino]-11H-pyrimido[4,5-b][1,5]benzodiazepin-6-ium chloride-benzene-1,2-diamine (1/1): complex sheets generated by multi

scientific article published on 6 March 2010

2-Amino-4-chloro-5-formyl-6-[methyl(2-methylphenyl)amino]pyrimidine and 2-amino-4-chloro-5-formyl-6-[(2-methoxyphenyl)methylamino]pyrimidine are isostructural and form hydrogen-bonded sheets of R2(2)8 and R6(6)32 rings

scientific article published on 13 December 2008

2-Amino-4-chloro-6-[N-methyl-N-(4-methylphenyl)amino]pyrimidine: formation versus fragmentation of hydrogen-bonded chains of edge-fused R(2)2(8) rings in 4,6-disubstituted 2-aminopyrimidines

scientific article published on 14 June 2008

2-Amino-5-nitrothiazole monoethanol solvate: triply-interwoven hydrogen-bonded sheets containing centrosymmetric R2 2(8) and RR10 10(38) rings.

scientific article

2-Amino-5-trifluoromethyl-1,3,4-thiadiazole and a redetermination of 2-amino-1,3,4-thiadiazole, both at 120 K: chains of edge-fused R(2)(2)(8) and R(4)(4)(10) rings, and sheets of R(2)(2)(8) and R(6)(6)(20) rings

scientific article published on 24 December 2005

2-Amino-6-methoxy-4-(4-methylanilino)-5-nitrosopyrimidine and ethyl N-[4-(adamantan-1-ylamino)-2-amino-5-nitrosopyrimidin-6-yl]-3-aminopropionate: polarized electronic structures and hydrogen-bonded supramolecular assembly in one and two dimensions

scientific article published on 26 April 2012

2-Aminobenzimidazolium O-ethyl malonate: eight independent N-H...O hydrogen bonds generate sheets

scientific article published on 8 November 2003

2-Cyano-4-iodoacetanilide: a hydrogen-bonded chain of R(2)(2)(12) and R(2)(2)(14) rings

scientific article published on 14 June 2007

2-Cyano-N-(2,6-dimethoxypyrimidin-4-yl)-3-[4-(dimethylamino)phenyl]acrylamide and dimethylammonium 6-cyano-1,3-dimethyl-2,4,5-trioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidin-8-ide: a pi-stacked dimer and a hydrogen-bonded ribbon containing three

scientific article published on 19 December 2009

2-Cyano-N-(4,6-dimethoxypyrimidin-2-yl)acetamide: complex sheets built from N-H...O and C-H...O hydrogen bonds

scientific article published on 29 September 2010

2-Ethyl-1-[5-(4-methylphenyl)pyrazol-3-yl]-3-(thiophene-2-carbonyl)isothiourea: molecular ribbons containing three types of hydrogen-bonded ring

scientific article published on 17 October 2014

2-Ethylsulfanyl-7-(furan-2-yl)-4-(thiophen-2-yl)pyrazolo[1,5-a][1,3,5]triazine: π-stacked chains of hydrogen-bonded R2(2)(10) dimers

scientific article published on 27 August 2014

2-Iodo-6-methoxy-4-nitroaniline: tripartite ribbons built from N-H...O hydrogen bonds and iodo-nitro interactions are pi-stacked into sheets

scientific article

2-Iodo-N-(3-nitrobenzyl)aniline and 3-iodo-N-(3-nitrobenzyl)aniline exhibit entirely different patterns of supramolecular aggregation

scientific article published on 20 July 2002

2-Iodo-N-(4-nitrophenyl)benzamide forms hydrogen-bonded sheets of R4(4)(24) rings

scientific article published on 22 June 2005

2-Methoxy-3-methyl-6-oxo-4-(2,3,4-tri-O-acetyl-beta-D-xylopyranosylamino)-1,6-dihydropyrimidine-5-carbaldehyde 0.065-hydrate and 2-methylsulfanyl-6-oxo-4-(2,3,4-tri-O-acetyl-beta-D-xylopyranosylamino)-1,6-dihydropyrimidine-5-carbaldehyde: hydrogen-b

scientific article

2-Nitrophenyl 4-nitrophenyl disulfide

scientific article published on 20 July 2002

2-amino-3-hydroxy-4-phenylthiazolium chloride: pi-stacked hydrogen-bonded chains of edge-fused R(4)(2)(11) rings

scientific article published on 31 March 2004

2-amino-5-nitro-4,6-dipiperidinopyrimidinium hydrogensulfate monohydrate: hydrogen-bonded sheets containing highly distorted cations

scientific article published on 11 February 2003

2-benzylamino-6-benzyloxypyrimidin-4(3H)-one: hydrogen-bonded chains of rings linked into sheets by a pi-pi-stacking interaction

scientific article

2-nitrophenoxyacetanilide: a chain of rings generated by C-H...O hydrogen bonds.

scientific article published on 31 March 2004

2-tert-Butyl-5-methyl-7,8-dihydro-6H-cyclopenta[e]pyrazolo[1,5-a]pyrimidine: molecular stacks built from C-H...pi(pyrazole) hydrogen bonds and pi-pi stacking interactions

scientific article published on 9 August 2008

2-tert-Butylamino-4-chloro-6-ethylamino-1,3,5-triazine: a structure with Z' = 4 containing two different molecular conformations and two independent chains of hydrogen-bonded R(2)2(8) rings

scientific article

2-{2-[2-(4-Methoxybenzoyl)ethylamino]-4-nitroanilino}ethyl acetate: complex sheets built from five independent hydrogen bonds

scientific article published on 26 August 2009

2-{[(Dodecylsulfanyl)carbonothioyl]sulfanyl}-2-methylpropanoic acid: a chain of edge-fused R(2)(2)(8) and R(4)(4)(20) rings built from O-H...O and C-H...O hydrogen bonds

scientific article published on 24 November 2010

3,3'-[(1RS,3SR)-2-oxocyclohexane-1,3-diyl]bis[(3RS,3'SR)-3-hydroxyindolin-2-one] dihydrate: organic layers of R2(2)(8), R2(2)(16) and R6(6)(40) rings linked by tetrameric water aggregates

scientific article published on 21 August 2013

3,3-Difluoro-5-nitro-1H-indol-2(3H)-one: sheets of R2 2 (8) and R4 6 (34) rings built from three-centre N-H...(O)2 hydrogen bonds

scientific article published on 18 December 2004

3-(3-Nitrophenylaminocarbonyl)propionic acid: hydrogen-bonded sheets of alternating R(2)(2)(8) and R(6)(6)(36) rings

scientific article published on 24 December 2005

3-(3-Oxo-1,3-dihydroisobenzofuran-1-ylidene)pentane-2,4-dione

scientific article published on 11 May 2007

3-(4-Methoxyphenyl)-7,7-dimethyl-1,6,7,8-tetrahydropyrazolo[3,4-b]quinolin-5-one: a chain of centrosymmetric rings built from N-H...N and C-H...pi(arene) hydrogen bonds

scientific article published on 29 July 2006

3-(5-Chloro-3-methyl-1-phenylpyrazol-4-yl)-1,5-diphenylpentane-1,5-dione: sheets built from C-H...O and C-H...pi(arene) hydrogen bonds

scientific article published on 29 July 2006

3-Benzyl-2-(4-fluorophenyl)-1,3-thiazolidin-4-one

scientific article published on 08 December 2010

3-Methyl-7-(2-thienyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione: pi-stacked bilayers built from N-H...O, C-H...O and C-H...pi hydrogen bonds.

scientific article published on 2 May 2009

3-Nitrobenzaldehyde isonicotinoylhydrazone monohydrate redetermined at 120 K: sheets built from O-H...O, O-H...N, N-H...O and C-H...O hydrogen bonds

scientific article published on 12 December 2006

3-Nitrophenylacetic acid: a three-dimensional hydrogen-bonded framework structure containing substructures in zero, one and two dimensions

scientific article published on 19 October 2006

3-Phenyl-4H,6H-1,2,4-oxadiazol-5-one

scientific article published on 22 October 2004

3-[(E)-(3-tert-butyl-1-phenyl-1H-pyrazol-5-yl)iminomethyl]quinolin-2(1H)-one: chains built by pi-stacking of hydrogen-bonded R(2)(2)(8) dimers

scientific article published on 5 September 2009

3-[5-(4-Bromophenyl)-1H-pyrazol-3-ylamino]-5,5-dimethylcyclohex-2-en-1-one-(Z)-3-(4-bromophenyl)-3-chloroacrylonitrile (2/1): a stoichiometric cocrystal of a reaction product with one of its early precursors

scientific article published on 12 September 2006

3-iodoanilinium 2-carboxy-6-nitrobenzoate: a three-dimensional framework built from O-H...O and N-H...O hydrogen bonds and a two-centre iodo-nitro interaction

scientific article

3-nitrophthalic acid: C(4) and R(2)(2)(8) motifs of O-H...O hydrogen bonds generate sheets which are linked by C-H...O hydrogen bonds

scientific article published on 18 February 2003

3-tert-Butyl-7,7-dimethyl-1-phenyl-5,6,7,8-tetrahydroimidazo[3,4-b]quinolin-5-one and 2,8,8-trimethyl-5-phenyl-6,7,8,9-tetrahydroimidazo[2,3-a]quinolin-6-one: chains generated by C-H...N hydrogen bonds

scientific article published on 22 June 2004

3-{[4-Amino-6-methoxy-2-(methylsulfanyl)pyrimidin-5-yl]amino}-1,2'-biindenylidene-1',3'-dione dimethyl sulfoxide solvate: pi-stacked sheets of hydrogen-bonded chains of edge-fused rings.

scientific article published on 18 April 2009

4,4'-Bis(4-iodophenylaminomethyl)azoxybenzene: hydrogen-bonded sheets built from C--H.O and C--H...pi(arene) hydrogen bonds

scientific article published on 31 March 2003

4,4'-Trimethylenedipyridinium bis[carboxymethylphosphonate(1-)]: a three-dimensional framework structure built from O-H...O, N-H...O and C-H...O hydrogen bonds

scientific article published on 22 July 2003

4,5,6-Triamino-2-(methylsulfanyl)pyrimidine: pi-stacked hydrogen-bonded sheets of R2/2(8), R2/2(10) and R6/6(32) rings

scientific article published on 28 February 2006

4,6-Diamino-2-morpholino-5-nitrosopyrimidine: a polarized molecular structure within hydrogen-bonded sheets

scientific article published on 7 November 2009

4,6-Diaminopyrimidine-2(1H)-thione hemihydrate: a three-dimensional hydrogen-bonded framework

scientific article published on 01 September 2012

4,6-Dimethoxy-2-phthalimidopyrimidine: sheets built from pi-stacked hydrogen-bonded chains

scientific article published on 14 June 2008

4-(2-Fluorophenyl)-6-(1H-indol-1-yl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile: a chain of rings built from N-H...N, C-H...N and C-H...pi(arene) hydrogen bonds

scientific article published on 9 July 2009

4-(allylamino)-2-amino-6-benzyloxy-5-nitrosopyrimidine from synchrotron data at 150 K: double chains built from N[bond]H...N, N[bond]H...O, N[bond]H...pi(arene) and aromatic pi-pi-stacking interactions

scientific article

4-Amino-2,6-dimethoxypyrimidine: hydrogen-bonded sheets of R22(8) and R66(28) rings, reinforced by an aromatic pi-pi-stacking interaction

scientific article published on 21 March 2003

4-Amino-5-(2-hydroxy-4,4-dimethyl-6-oxocyclohexenylmethyl)-1-methyl-2-(methylsulfanyl)pyrimidin-6(1H)-one: hydrogen-bonded chains are pi-stacked in pairs

scientific article published on 10 February 2004

4-Amino-6-benzyloxy-2-(methylsulfanyl)-5-nitrosopyrimidine: hydrogen-bonded dimers linked into pi-stacked chains

scientific article published on 30 April 2002

4-Cyanobenzaldehyde isonicotinoylhydrazone monohydrate: a three-dimensional hydrogen-bonded framework structure

scientific article published on 10 February 2007

4-Hydroxy-2-vinyl-2,3,4,5-tetrahydro-1-benzazepine and its 7-fluoro and 7-chloro analogues are isomorphous but not strictly isostructural

scientific article published on 7 February 2009

4-Iodo-N,N-bis(2-nitrophenylsulfonyl)aniline: a three-dimensional framework structure built from six independent C-H...O hydrogen bonds

scientific article published on 23 June 2006

4-Nitrophenyl phenyl ether: sheets built from C-H...O and C-H...pi(arene) hydrogen bonds

scientific article

4-iodo-N-(2-nitrophenylsulfanyl)aniline: pi-stacked sheets generated by a combination of N-H...O and C-H...O hydrogen bonds

scientific article published on 11 February 2003

4-iodoanilinium 3-nitrophthalate(1-): tripartite sheets built from O-H...O and N-H...O hydrogen bonds

scientific article published on 9 August 2003

5,5'-Methylenebis[6-amino-3-methyl-2-methylsulfanylpyrimidin-4(3H)-one]: an unusual molecular geometry within a hydrogen-bonded molecular ribbon

scientific article

5-(1-Hydroxyethylidene)-1,3-dimethylpyrimidine-2,4,6(1H,3H,5H)-trione and four amino derivatives

scientific article published on 11 December 2004

5-(2-hydroxy-4,4-dimethyl-6-oxocyclohex-1-enyl)-3-methyl-2-(methylsulfanyl)-6-phenyl-7H-pyrrolo[2,3-d]pyrimidin-4(3H)-one monohydrate: complex sheets generated by multiple hydrogen bonds

scientific article published on 11 August 2006

5-Amino-1-benzoyl-3-methylpyrazole: complex sheets built from N-H...N, C-H...O and C-H...pi(arene) hydrogen bonds

scientific article published on 6 March 2010

5-Amino-3-methyl-1-phenyl-1H-pyrazole-4-carbaldehyde hemihydrate: a polarized electronic structure within hydrogen-bonded sheets of R(10)(8)(34) rings

scientific article published on 19 December 2009

5-Amino-3-tert-butyl-1-(4-nitrophenyl)-1H-pyrazole forms hydrogen-bonded sheets of alternating R2(2)(20) and R6(6)(32) rings

scientific article published on 10 February 2004

5-Chloro-3-methyl-4-[3-(4-nitrophenyl)-4,5-dihydro-1H-pyrazol-5-yl]-1-phenyl-1H-pyrazole: a chain of fused hydrogen-bonded rings

scientific article published on 16 December 2005

5-Methyl-N-[2-nitro-4-(trifluoromethyl)phenyl]-1H-pyrazole-3-amine: a chain of hydrogen-bonded R(2)(2)(6) and R(2)(2)(16) rings

scientific article published on 12 January 2013

5-Nitro-N4,N6-diphenylpyrimidine-4,6-diamine: polarized molecules linked into pi-stacked chains via three-centre C-H...(O)2 hydrogen bonds

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5-[N-(1H-Benzotriazol-1-ylmethyl)amino]-3-tert-butyl-1-phenylpyrazole: sheets built from N[bond]H...N, C[bond]H...N and C[bond]H...pi(pyrazole) interactions

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6,6'-dimethoxy-2,2'-[(1R,2R)-cyclohexane-1,2-diylbis(nitrilomethylidyne)]diphenol: three C-H...O hydrogen bonds generate a three-dimensional framework

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6-(4-Bromophenyl)-6,7-dihydro-1,3-dioxolo[4,5-g]quinolin-8(5H)-one: bilayers built from N-H...O, C-H...O and C-H...pi(arene) hydrogen bonds

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6-Amino-3-methyl-5-nitrosopyrimidine-2,4(1H,3H)-dione forms a three-dimensional hydrogen-bonded framework structure.

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6-amino-2-(3,4-dimethoxybenzylamino)-3-methyl-5-nitrosopyrimidin-4(3H)-one: hydrogen-bonded sheets form interdigitated bilayers

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7-Amino-2,5-dimethylpyrazolo[1,5-a]pyrimidine hemihydrate redetermined at 120 K: a three-dimensional hydrogen-bonded framework

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7-Amino-2-tert-butyl-5-methylpyrazolo[1,5-a]pyrimidine: a three-dimensional framework structure built from two N-H...N hydrogen bonds

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7-Amino-5-methyl-2-phenyl-6-(phenyldiazenyl)pyrazolo[1,5-a]pyrimidine crystallizes with Z' = 2: pseudosymmetry and the formation of complex sheets built from N-H...N and C-H...pi(arene) hydrogen bonds

scientific article published on 24 February 2010

8-tert-Butyl-7-(4-chlorophenyl)-10-phenyl-5,6-dihydro-10H-benzo[h]pyrazolo[3,4-b]quinoline

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9-Benzoyl-3,3,6,6-tetramethyl-1,2,3,4,5,6,7,8-octahydroxanthene-1,8-dione: molecular conformation and supramolecular aggregation in xanthenediones

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A chain of edge-fused rings generated by the combination of an N-H...O hydrogen bond and an iodo-nitro interaction in 2-iodobenzaldehyde 4-nitrophenylhydrazone versus disordered and effectively isolated molecules in 2-iodobenzaldehyde 2,4-dinitrophe

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A chain of π-stacked molecules in 4-(2-chlorophenyl)pyrrolo[1,2-a]quinoxaline and a hydrogen-bonded sheet in (4RS)-4-(1,3-1,3-benzodioxol-6-yl)-4,5-dihydropyrrolo[1,2-a]quinoxaline

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A chalcone showing positional disorder, two related diarylcyclohexenones showing enantiomeric disorder and a related hydroxyterphenyl, all derived from simple carbonyl precursors

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A concise and efficient concurrent synthesis of 6,11-dihydrodibenzo[b,e]azepines and 5,6,11,12-tetrahydrodibenzo[b,f]azocines and their conversion to 4-oxo-8,13-dihydro-4H-benzo[5,6]azepino[3,2,1-ij]quinoline-5-carboxylates and N-acetyl-5,6,11,12-te

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A concise and efficient synthesis of amino-substituted (1H-benzo[d]imidazol-1-yl)pyrimidine hybrids: synthetic sequence and the molecular and supramolecular structures of six examples

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A concise and versatile route to tetrahydro-1-benzazepines carrying [a]-fused heterocyclic units: synthetic sequence and spectroscopic characterization, and the molecular and supramolecular structures of one intermediate and two products

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A concise synthesis of a highly substituted 6-(1H-benzimidazol-1-yl)-5-nitrosopyrimidin-2-amine: synthetic sequence and the molecular and supramolecular structures of one product and two intermediates

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A concise, efficient and versatile synthesis of amino-substituted benzo[b]pyrimido[5,4-f]azepines: synthesis and spectroscopic characterization, together with the molecular and supramolecular structures of three products and one intermediate.

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A hydrogen-bonded chain of rings in 5-amino-1-(4-methoxybenzoyl)-3-methylpyrazole and a three-dimensional hydrogen-bonded framework in 5-amino-3-methyl-1-(2-nitrobenzoyl)pyrazole

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A hydrogen-bonded chain of rings in 7-amino-5-tert-butyl-2-methylpyrazolo[1,5-a]pyrimidine, and a hydrogen-bonded framework structure in 3,7-diamino-2,5-dimethylpyrazolo[1,5-a]pyrimidine monohydrate

scientific article published on 29 July 2006

A hydrogen-bonded dimer in 6-(4-bromophenyl)-3-methyl-1-phenyl-4,5-dihydro-1H-pyrazolo[3,4-b]pyridine and a chain of rings built from N-H...N and C-H...pi(pyridine) hydrogen bonds in 3-(4-nitrophenyl)-4-phenyl-1H-pyrazolo[3,4-b]pyridine

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A hydrogen-bonded ribbon in 6-amino-3-methyl-5-nitroso-2-(pyrrolidin-1-yl)pyrimidin-4(3H)-one monohydrate and hydrogen-bonded sheets in 6-amino-2-dimethylamino-3-methyl-5-nitrosopyrimidin-4(3H)-one monohydrate

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A hydrogen-bonded tetramer in (2RS,4SR)-7-bromo-2-(2-methylphenyl)-2,3,4,5-tetrahydro-1H-naphtho[1,2-b]azepin-4-ol and a three-dimensional hydrogen-bonded framework in (2RS,4SR)-2-(3-methylthiophen-2-yl)-2,3,4,5-tetrahydro-1H-naphtho[1,2-b]azepin-4-

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A monoclinic polymorph of 3,7,7-trimethyl-1-phenyl-5,6,7,8-tetrahydro-1H-pyrazolo[3,4-b]quinolin-5-one

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A quasi-diamondoid hydrogen-bonded framework in anhydrous sulfanilic acid

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A re-examination of supramolecular aggregation in two polymorphs of acetone 2,4-dinitrophenylhydrazone

scientific article published on 17 March 2007

A simple hydrogen-bonded chain in (3Z)-3-{1-[(5-phenyl-1H-pyrazol-3-yl)amino]ethylidene}-4,5-dihydrofuran-2(3H)-one, and a hydrogen-bonded ribbon of centrosymmetric rings in the self-assembled adduct (3Z)-3-{1-[(5-methyl-1H-pyrazol-3-yl)amino]ethyli

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A sterically congested cis-stilbene and its phosphonium salt precursor

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A structural hierarchy in the hydrogen-bonded adduct N,N'-dimethylpiperazine-tartaric acid-water (1/2/2): an N-component N-dimensional structure (N =3) with substructures having N = 1 and 2.

scientific article published on 14 December 2001

A three-dimensional framework of pi-stacked hydrogen-bonded chains in benzyl 4-chloro-3-nitrobenzoate, and chains of hydrogen-bonded rings in benzyl 4-nitrobenzoate, redetermined at 120 K

scientific article published on 22 April 2006

A three-dimensional hydrogen-bonded framework in (2S*,4R*)-7-fluoro-2-exo-[(E)-styryl]-2,3,4,5-tetrahydro-1H-1,4-epoxy-1-benzazepine

scientific article published on 16 March 2010

A three-dimensional hydrogen-bonded framework in 2-amino-4,6-bis[N-methyl-N-(4-methylphenyl)amino]pyrimidine-5-carbaldehyde and hydrogen-bonded sheets in 2-amino-4-(indolin-1-yl)-6-methoxypyrimidine-5-carbaldehyde

scientific article published on 24 October 2007

A three-dimensional hydrogen-bonded framework in 2-amino-6-(N-methylanilino)pyrimidin-4(3H)-one and a ribbon of fused hydrogen-bonded rings in 2-amino-6-(N-methylanilino)-5-nitropyrimidin-4(3H)-one

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A three-dimensional hydrogen-bonded framework in N-(3-nitrophenyl)phthalimide, and hydrogen-bonded chains of rings in N-(3,5-dinitrophenyl)phthalimide, linked into sheets by dipolar interactions.

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A triclinic polymorph of benzanilide: disordered molecules form hydrogen-bonded chains.

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A versatile synthesis of cyclic dipeptides using the stepwise construction of the piperazine-2,5-dione ring from simple precursors: synthetic sequence and the structure of a representative product, (3RS)-4-(2-allyl-3,5-dimethylphenyl)-1-benzyl-3-phe

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A π-stacked chain of hydrogen-bonded dimers in 3-tert-butyl-1-(4-chlorophenyl)-4-phenylindeno[1,2-b]pyrazolo[4,3-e]pyridin-5(1H)-one and a π-stacked sheet of hydrogen-bonded chains in 3-tert-butyl-1-(4-chlorophenyl)-4-(4-methoxyphenyl)indeno[1,2-b]p

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Adducts of 1,1,1-tris(4-hydroxyphenyl)ethane with 1,2-bis(4-pyridyl)ethane and 1,2-bis(4-pyridyl)ethene: continuously interwoven structures in three dimensions

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Adducts of 1,1,1-tris(4-hydroxyphenyl)ethane with diamines: three-dimensional hydrogen-bonded frameworks formed with 1,6-diaminohexane and 2,2'-bipyridyl

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Adducts of 1,4,8,11-tetraazacyclotetradecane with carboxylic acids: hydrogen-bonded supramolecular structures in two or three dimensions

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Adducts of hexamethylenetetramine with ferrocenecarboxylic acid and ferrocene-1,1'-dicarboxylic acid: multiple disorder in space groups Fmm2 and Cmcm

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scientific article published on 25 March 2002

Ammonium N-(6-amino-3,4-dihydro-3-methyl-5-nitroso-4-oxopyrimidin-2-yl)glycinate monohydrate forms hydrogen-bonded bilayers

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Anhydrous versus hydrated N4-substituted 1H-pyrazolo[3,4-d]pyrimidine-4,6-diamines: hydrogen bonding in two and three dimensions

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Barium bis[6-amino-3-methyl-5-nitrosopyrimidine-2,4(1H,3H)-dionate] trihydrate: coordination polymer chains linked by hydrogen bonds

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Benzylation and nitrosation of 4-amino-2-(methylsulfanyl)pyrimidin-6(1H)-one: two P2(1)/c polymorphs of 4-amino-1-benzyl-2-(methylsulfanyl)pyrimidin-6(1H)-one with Z' = 1 and 2, 4-amino-6-benzyloxy-2-(methylsulfanyl)pyrimidine and 4-amino-1-benzyl-2

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Bilayers in 4-iodo-N-(2-iodo-4-nitrophenyl)benzamide generated by a combination of an N-H...O=C hydrogen bond and two independent iodo-nitro interactions

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Bis[6-amino-3-methyl-5-nitrosopyrimidine-2,4(1H,3H)-dionato]diaquazinc(II) dihydrate, redetermined at 120 K: a three-dimensional hydrogen-bonded framework

scientific article published on 30 June 2003

Bis[mu-6-amino-3-methyl-5-nitrosopyrimidine-2,4(1H,3H)-dionato-kappa3O4,N5:O5]-di-micro-aqua-bis[diaqua[6-amino-3-methyl-5-nitrosopyrimidine-2,4(1H,3H)-dionato-kappa2N1,O2]strontium(II)]: centrosymmetric dimers containing nine-coordinate Sr, linked

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Cation tautomerism, twinning and disorder in the triclinic and monoclinic forms of 4-amino-5-chloro-2,6-dimethylpyrimidinium 5-chloro-2-hydroxybenzoate and a new disordered refinement of 2-amino-4,6-dimethoxypyrimidin-1-ium thiophene-2-carboxylate

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Cationic, neutral and anionic metal(II) complexes derived from 4-oxo-4H-pyran-2,6-dicarboxylic acid (chelidonic acid)

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Chain formation by disordered, but correlated, hydrogen bonds in cis-(2RS,4SR)-2-(thiophen-2-yl)-2,3,4,5-tetrahydro-1H-1-benzazepin-4-ol and cis-(2RS,4SR)-2-(5-methylthiophen-2-yl)-2,3,4,5-tetrahydro-1H-1-benzazepin-4-ol

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Chains of edge-fused hydrogen-bonded R3 3(12) rings in N-phenyl-4-nitrophthalimide

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Chiral versus racemic building blocks in supramolecular chemistry: tartrate salts of organic diamines

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Chloro-formyl steroids as precursors for hybrid heterosteroids: synthesis, spectroscopic characterization, and molecular and supramolecular structures

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Co-crystallization of 3,5-di-nitro-benzoic acid with two anti-psychotic agents: a simple 1:1 salt with trihexyphenidyl and a 1:2 acid salt containing a very short O-H⋯O hydrogen bond with chlorprothixene

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Comparison of N-(3,4,5-trimethoxybenzylidene)naphthalen-1-amine and its reduction product N-(3,4,5-trimethoxybenzyl)naphthalen-1-amine

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Concomitant polymorphism and a temperature-dependent phase change in (E)-[1-(4-methoxyphenyl)-3-phenyl-2-propenylideneamino]oxyacetic acid

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Conformational and configurational disorder in 6-(3,4,5-trimethoxyphenyl)-6,7-dihydro-5H-1,3-dioxolo[4,5-g]quinolin-8(5H)-one and 6-(1,3-benzodioxol-5-yl)-6,7-dihydro-5H-1,3-dioxolo[4,5-g]quinolin-8-one: a hydrogen-bonded chain of rings and pi-stack

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Contrasting three-dimensional framework structures in the isomeric pair 2-iodo-N-(2-nitrophenyl)benzamide and N-(2-iodophenyl)-2-nitrobenzamide

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Coordination polymer chains built from Cu(II) and adipate ions linked by hydrogen bonds to form a three-dimensional framework structure.

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Crystal structure of (RS)-(4-chloro-phen-yl)(pyridin-2-yl)methanol

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Crystal structure of 2-benzoyl-amino-N'-(4-hy-droxy-benzyl-idene)-3-(thio-phen-2-yl)prop-2-eno-hydrazide

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Crystal structure of 2-chloro-3-(di-meth-oxy-meth-yl)-6-meth-oxy-quinoline

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Crystal structure of 3-benzoyl-2-[(5-bromo-2-hydroxy-3-meth-oxy-benzyl-idene)amino]-4,5,6,7-tetra-hydro-benzo[b]thio-phene

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Crystal structure of 6-hy-droxy-5-(2-meth-oxy-phenoxy)-2,2'-bipyrimidin-4(3H)-one

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Crystal structure of [tris-(4,4'-bi-pyridine)]-diium bis-(1,1,3,3-tetra-cyano-2-eth-oxy-propenide) trihydrate

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Crystal structure of ebastinium 3,5-di-nitro-benzoate

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Crystal structure of ethyl (1RS,6SR)-4-(2-methyl-1H-imidazol-4-yl)-2-oxo-6-(2,3,5-tri-chloro-phen-yl)cyclo-hex-3-ene-1-carboxyl-ate

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Crystal structure of meso-di-μ-chlorido-bis-[bis-(2,2'-bi-pyridine)-cadmium] bis-(1,1,3,3-tetra-cyano-2-ethoxy-propenide) 0.81-hydrate

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Crystal structures of (E)-1-{3-[(5-fluoro-2-hy-droxy-benzyl-idene)amino]-phen-yl}ethanone and of a fourth polymorph of (E)-1-{3-[(2-hy-droxy-3-meth-oxy-benzyl-idene)amino]-phen-yl}ethanone

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Crystal structures of 2,2'-bipyridin-1-ium 1,1,3,3-tetracyano-2-ethoxyprop-2-en-1-ide and bis(2,2'-bipyridin-1-ium) 1,1,3,3-tetracyano-2-(dicyanomethylene)propane-1,3-diide

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Crystal structures of 2-amino-4,4,7,7-tetra-methyl-4,5,6,7-tetra-hydro-1,3-benzo-thia-zol-3-ium benzoate and 2-amino-4,4,7,7-tetra-methyl-4,5,6,7-tetra-hydro-1,3-benzo-thia-zol-3-ium picrate.

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Crystal structures of N,N-dimethyl-(2-(2,2-diphen-yl)-2-prop-2-yn-yloxy)acet-oxy)ethyl-amine and N,N-dimethyl-(2-(2,2-diphen-yl)-2-prop-2-yn-yl--oxy)acet-oxy)ethyl-ammonium 2,4,6-tri-nitro-phenolate

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Crystal structures of five (2-chloro-quinolin-3-yl)methyl ethers: supra-molecular assembly in one and two dimensions mediated by hydrogen bonding and π-π stacking

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Crystal structures of the recreational drug N-(4-meth-oxy-phen-yl)piperazine (MeOPP) and three of its salts

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Crystal structures of two C,N-disubstituted acetamides: 2-(4-chloro-phen-yl)-N-(2-iodo-phen-yl)acetamide and 2-(4-chloro-phen-yl)-N-(pyrazin-2-yl)acetamide

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Cyclic and acyclic products from the reactions between methyl 3-oxobutanoate and arylhydrazines

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Design, synthesis and crystallographic study of novel indole-based cyano derivatives as key building blocks for heteropolycyclic compounds of major complexity

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Diastereoisomeric forms of 11-ethyl-6,11-dihydro-5H-dibenzo[b,e]azepine-6-carboxamide: syntheses and the molecular and supramolecular structure of the minor form (6RS,11RS)-11-ethyl-6,11-dihydro-5H-dibenzo[b,e]azepine-6-carboxamide

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Dibenzylammonium hydrogen maleate and a redetermination at 120 K of bis(dibenzylamino)methane

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Different acid-base behaviour of a pyrazole and an isoxazole with organic acids: crystal and molecular structures of the salt 3-(4-fluorophenyl)-1H-pyrazolium 2,4,6-trinitrophenolate and of the cocrystal 4-amino-N-(3,4-dimethyl-1,2-oxazol-5-yl)benze

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Different hydrogen-bonded structures in the isomeric solvates 2-amino-6-anilino-4-methoxy-5-[(E)-4-nitrobenzylideneamino]pyrimidine dimethyl sulfoxide solvate and 2-amino-6-[methyl(phenyl)amino]-5-[(E)-4-nitrobenzylideneamino]pyrimidin-4(3H)-one dim

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Different hydrogen-bonded structures in three 2-thienyl-substituted tetrahydro-1,4-epoxy-1-benzazepines

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Different molecular conformations co-exist in each of three 2-aryl-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamides: hydrogen bonding in zero, one and two dimensions.

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Dimethyl 6-[1,2-bis(methoxycarbonyl)-2-(triphenyl-lambda5-phosphanylidene)ethylideneamino]-2-methylsulfanyl-3,4-pyridinedicarboxylate forms a chain of hydrogen-bonded rings

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Diphenylmercury, redetermined at 120 K: sheets built from a single C-H...pi(arene) hydrogen bond

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Effect of substitution on the dimensionality of supramolecular aggregation in dihydrobenzopyrazoloquinolines

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Eight 7-benzyl-3-tert-butyl-1-phenylpyrazolo[3,4-d]oxazines, encompassing structures containing no intermolecular hydrogen bonds, and hydrogen-bonded structures in one, two or three dimensions

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Eight Schiff bases derived from various salicylaldehydes: phenol-imine and keto-amine forms, conformational disorder, and supramolecular assembly in one and two dimensions

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Ethyl (4-benzyloxyphenyl)-6-methyl-2-sulfanylidene-1,2,3,4-tetrahydropyrimidine-5-carboxylate and a redetermination of ethyl (4RS)-4-(4-methoxyphenyl)-6-methyl-2-sulfanylidene-1,2,3,4-tetrahydropyrimidine-5-carboxylate, as its 0.105-hydrate, both at

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Ethyl N-[2-(hydroxyacetyl)phenyl]carbamate, ethyl N-[2-(hydroxyacetyl)-4-iodophenyl]carbamate and ethyl N-[2-(hydroxyacetyl)-4-methylphenyl]carbamate

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Ferrocene-1,1'-dicarboxylic acid as a building block in supramolecular chemistry: supramolecular structures in one, two and three dimensions

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Five 2-aryl-substituted tetrahydro-1,4-epoxy-1-benzazepines: isolated molecules and hydrogen-bonded chains and sheets

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Five closely related 4-chloro-6,11-dihydro-5H-benzo[b]pyrimido[5,4-f]azepines: similar molecular structures but different supramolecular assemblies

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Five symmetrically substituted 2-aryl-3-benzyl-1,3-thiazolidin-4-ones: supramolecular structures in zero, one and two dimensions

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Four 1-aryl-1H-pyrazole-3,4-dicarboxylate derivatives: synthesis, molecular conformation and hydrogen bonding

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Four 1-naphthyl-substituted tetrahydro-1,4-epoxy-1-benzazepines: hydrogen-bonded structures in one, two and three dimensions

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Four 7-aryl-substituted pyrido[2,3-d]pyrimidine-2,4(1H,3H)-diones: similar molecular structures but different crystal structures

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Four N(7)-alkoxybenzyl-substituted 4,5,6,7-tetrahydro-1H-pyrazolo[3,4-b]pyridine-5-spiro-1'-cyclohexane-2',6'-diones: hydrogen-bonded supramolecular structures in zero, one, two or three dimensions

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Four N(7)-benzyl-substituted 4,5,6,7-tetrahydro-1H-pyrazolo[3,4-b]pyridine-5-spiro-1'-cyclohexane-2',6'-diones as ethanol hemisolvates: similar molecular constitutions but different crystal structures

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Four closely related N-(3-benzoyl-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)benzamides: order versus disorder, and similar molecular conformations but different modes of supramolecular aggregation, with a new disordered refinement of 2-amino-3-benzoyl

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Four differently substituted 2-aryl-2,3,4,5-tetrahydro-1H-1,4-epoxy-1-benzazepines: hydrogen-bonded structures in one, two and three dimensions

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Four nitrobenzaldehyde isonicotinoylhydrazones at 120 K: four different supramolecular structures in two and three dimensions

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Four related benzazepine derivatives in a reaction pathway leading to a benzazepine carboxylic acid: hydrogen-bonded assembly in zero, one, two and three dimensions

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Four related esters: two 4-(aroylhydrazinyl)-3-nitrobenzoates and two 3-aryl-1,2,4-benzotriazine-6-carboxylates

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Four substituted benzohydrazides: hydrogen-bonded structures in one, two and three dimensions

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Functionalized 3-(5-ar-yloxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)-1-(4-substituted-phen-yl)prop-2-en-1-ones: synthetic pathway, and the structures of six examples

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Hydrogen-bonded bilayers in 7-benzyl-3-tert-butyl-1-phenyl-4,5,6,7-tetrahydro-1H-spiro[pyrazolo[3,4-b]pyridine-5,2'-indan]-1',3'-dione

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Hydrogen-bonded chains in 5-methyl-2-trifluoromethyl-1,2,4-triazolo[1,5-a]pyrimidin-7(4H)-one and hydrogen-bonded chains of rings in 5-amino-3-trifluoromethyl-1H-1,2,4-triazole-5-methyl-2-trifluoromethyl-1,2,4-triazolo[1,5-a]pyrimidin-7(4H)-one (1/1

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Hydrogen-bonded chains of rings in 3-iodobenzaldehyde 2,4-dinitrophenylhydrazone and 4-iodobenzaldehyde 2,4-dinitrophenylhydrazone, and a three-dimensional framework in 4-iodobenzaldehyde 4-nitrophenylhydrazone generated by the combination of N-H...

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Hydrogen-bonded dimers in 3-amino-4-anilino-1H-isochromen-1-one and a hydrogen-bonded sheet in 3-amino-4-[methyl(phenyl)amino]-1H-isochromen-1-one

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Hydrogen-bonded sheets in benzylmethylammonium hydrogen maleate

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Hydrogen-bonding patterns in two aroylthiocarbamates and two aroylimidothiocarbonates

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Interplay of hydrogen bonds, iodo...nitro interactions and aromatic pi...pi stacking interactions in iodo-nitroanilines

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Iodo-nitroarenesulfonamides: interplay of hard and soft hydrogen bonds, I...O interactions and aromatic pi...pi stacking interactions

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Isolated molecules in 2-ethylsulfanyl-7-methyl-4-(4-methylphenyl)pyrazolo[1,5-a][1,3,5]triazine and hydrogen-bonded sheets of R2/2(10), R2/2(16), R4/4(22) and R4/4(24) rings in 2-ethylsulfanyl-7-methyl-4-(4-nitrophenyl)pyrazolo[1,5-a][1,3,5]triazine

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Isomeric nitrophthalimides: sheets built from N-H...O and C-H...O hydrogen bonds

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Isomers and polymorphs of (E,E)-1,4-bis(nitrophenyl)-2,3-diaza-1,3-butadienes

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Methyl 2-(4-bromophenyl)-1-(5-tert-butyl-1H-pyrazol-3-yl)-1H-benzimidazole-5-carboxylate: a hydrogen-bonded chain of edge-fused centrosymmetric rings

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Methyl 4-nitrophenyl sulfoxide: pi-stacked chains of hydrogen-bonded R2 2(10) dimers.

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Monoclinic and orthorhombic forms of (RS)-(E)-4-[2-(4-chlorobenzylidene)hydrazinyl]-6,11-dimethyl-6,11-dihydro-5H-benzo[b]pyrimido[5,4-f]azepine: synthesis, concomitant polymorphism and supramolecular assembly mediated by C-H...N, C-H...π(arene) and

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N,N'-Dithiobisphthalimide-1,4-dioxan (1/0.6): a C2/c solvate with disordered solvent molecules localized in channels

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N,N'-Dithiobisphthalimide-nitrobenzene (2/1): a Pn solvate with localized solvent molecules ordered head-to-tail in channels

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N,N'-Propylenedioxybis(2,4,6-trimethylbenzenesulfonamide): molecules of unexpected conformation form a molecular ladder built from two independent N-H...O=S hydrogen bonds

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N-(2-Hydroxy-3-iodo-5-nitrobenzylidene)-3-nitroaniline: conformational isomers linked into complex sheets by five C-H...O hydrogen bonds and a two-centre iodo-nitro interaction.

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N-(2-iodobenzylidene)-3-nitroaniline: sheets formed by a combination of C[bond]H...O hydrogen bonds and two aromatic pi-pi-stacking interactions

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N-(3-Methyl-4-oxo-3,4-dihydropteridin-2-yl)glycine: hydrogen-bonded sheets of R44(22) and R44(30) rings

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N-(3-tert-Butyl-1-phenyl-1H-pyrazol-5-yl)-N-(4-methoxybenzyl)acetamide: a hydrogen-bonded chain of centrosymmetric rings

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N-(4-fluorophenyl)-4-nitrophthalimide: tripartite hydrogen-bonded sheets

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N-(6-Amino-3,4-dihydro-3-methyl-5-nitroso-4-oxopyrimidin-2-yl)leucine: a three-dimensional hydrogen-bonded framework structure.

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Nonmerohedrally twinned 6-amino-3-methyluracil-5-carbaldehyde: a hydrogen-bonded ribbon containing four types of ring.

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Octyl 1-(5-tert-butyl-1H-pyrazol-3-yl)-2-(4-chlorophenyl)-1H-benzimidazole-5-carboxylate: complex sheets built from N-H···N, C-H···N and C-H···O hydrogen bonds

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Orthorhombic and monoclinic polymorphs of 1,3,5-triphenylperhydro-1,3,5-triazine-2,4,6-trione at 120 K: chains and sheets formed by C-H...pi(arene) hydrogen bonds

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Partially oxidized [2-[(benzoylmethylene)diphenyl-lambda5-phosphino]ethyl]diphenylphosphine as a monohydrate

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Patterns of hydrogen bonding in mono- and di-substituted N-arylpyrazinecarboxamides

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Phthalimide at 120 K: perforated molecular ribbons containing three different ring motifs

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Pi-stacked hydrogen-bonded dimers in 2-(2-nitrophenylaminocarbonyl)benzoic acid, and hydrogen-bonded sheets in orthorhombic and monoclinic polymorphs of 2-(4-nitrophenylaminocarbonyl)benzoic acid

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Piperazine-2,5-dione-oxalic acid-water (1/1/2) and a redetermination of piperazine-2,5-dione, both at 120 K: hydrogen-bonded sheets containing multiple ring types

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Polarized molecular-electronic structures and supramolecular aggregation in 1-(6-amino-1,3-benzodioxol-5-yl)-3-arylprop-2-en-1-ones

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Poly[[chlorido(1,10-phenanthroline-κ2N,N')copper(II)]-μ3-1,1,3,3-tetracyano-2-ethoxypropenido-κ3N:N':N'']: coordination polymer sheets linked into bilayers by hydrogen bonds

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Polymorphs and pseudopolymorphs of N,N'-dithiobisphthalimide

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Potassium N-(6-amino-3,4-dihydro-3-methyl-5-nitroso-4-oxopyrimidin-2-yl)-(S)-aspartate N-(6-amino-3,4-dihydro-3-methyl-5-nitroso-4-oxopyrimidin-2-yl)-(S)-aspartic acid 4.88-hydrate: a two-dimensional coordination polymer

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Pseudomerohedral twinning, pseudosymmetry and complex hydrogen-bonded sheets in 2-methoxy-4-(pyrrolo[1,2-a]quinoxalin-4-yl)phenol ⬇️

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Pyrrole-2-carbaldehyde isonicotinoylhydrazone monohydrate redetermined at 120 K.

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Racemic 2-isopropyl-3-(2-nitrobenzyl)-1,3-thiazolidin-4-one crystallizes in the space group P2(1)2(1)2(1) with Z' = 2: two different interpenetrating three-dimensional frameworks formed by C-H...O hydrogen bonds

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Racemic 5-(4-chlorophenyl)-2-methoxyindeno[1',2':2,3]pyrido[5,6-d]pyrimidine-4,6(3H,5H)-dione-dimethylformamide (1/1) and (5RS,5aSR,10bSR)-10b-hydroxy-2-methoxy-5-(4-methoxyphenyl)-5a,10b-dihydroindeno[1',2':2,3]pyrido[5,6-d]pyrimidine-4,6(3H,5H)-di

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Racemic cis-methoxobis(2-methyl-3-oxo-4H-pyran-4-olato)oxovanadium(V) redetermined at 120 K: hydrogen-bonded ribbons containing R2/2(7), R2/2(14) and R4/4(18) rings

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Reactions between arylhydrazinium chlorides and 2-chloroquinoline-3-carbaldehydes: molecular and supramolecular structures of a hydrazone, a 4,9-dihydro-1H-pyrazolo[3,4-b]quinoline and two 1H-pyrazolo[3,4-b]quinolines

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Redetermination of 6-amino-5-formyl-1,3-dimethyluracil monohydrate at 120 K: a polarized molecular structure and two interwoven hydrogen-bonded frameworks

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Redetermination of the crystal structure of bis-(tri-2-pyridyl-amine)-iron(II) bis-(perchlorate), and a new refinement of the isotypic nickel(II) analogue: treatment of the perchlorate anion disorder.

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Reinvestigation of the crystal structure of N-(4-chloro-benzyl-idene)-2-hy-droxy-aniline: a three-dimensional structure containing O-H⋯N, O-H⋯O and C-H⋯π(arene) hydrogen bonds.

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Ring conformations and intermolecular interactions in two fused dibenzoazocines

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S-Ethyl N-(4-chlorobenzoyl)dithiocarbamate: sheets built from pi-stacked hydrogen-bonded chains

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S-ethyl N-benzoyldithiocarbamate: two independent hydrogen-bonded R(2)2(8) dimers of different symmetry linked into chains by a C-H...pi(arene) interaction

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Salts of maleic and fumaric acids with organic polyamines: comparison of isomeric acids as building blocks in supramolecular chemistry

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Self-assembled hydrogen-bonded bilayers in 1,4-diazabicyclo[2.2.2]octane-N-(phosphonomethyl)iminodiacetic acid-water (1/1/1.5)

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Seven 5-benzylamino-3-tert-butyl-1-phenyl-1H-pyrazoles: unexpected isomorphisms, and hydrogen-bonded supramolecular structures in zero, one and two dimensions.

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Sheets built from C-H...O and C-H...pi(arene) hydrogen bonds in (2RS,6SR)-N-diphenylacetyl-2,6-diphenylpiperidin-4-one and (2RS,3SR,5RS,6SR)-3,5-dimethyl-N-phenylacetyl-2,6-diphenylpiperidin-4-one

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Similar molecular constitutions but different conformations and different supramolecular assemblies in two related fused tetracyclic benzo[b]pyrimido[5,4-f]azepine derivatives.

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Simple chains in methyl 3,5-dinitrobenzoate, isolated molecules in isopropyl 3,5-dinitrobenzoate, and a three-dimensional framework containing double and sextuple helices in benzyl 3,5-dinitrobenzoate, all at 120 K.

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Simple hydrogen-bonded chains in 2,2'-bipyridinium thiocyanate, hydrogen-bonded chains of rings in 2,2'-bipyridinium picrate and hydrogen-bonded sheets in 2,2'-bipyridinium hydrogensulfate

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Six tris-(bipyrid-yl)iron(II) complexes with 2-substituted 1,1,3,3-tetra-cyano-propenide, perchlorate and tetra-fluorido-borate anions; order versus disorder, hydrogen bonding and C-N⋯π inter-actions

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Solvent-dependent polymorphism in isomeric N-(nitrobenzylidene)iodoanilines

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Sterically shielded pyramidal amino groups in two 4,4'-(arylmethylene)bis(6-allyl-3-chloro-2-methylaniline) derivatives

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Structural comparisons of isomeric series of 7-aryl-benzo[h]pyrazolo[3,4-b]quinolines and 11-aryl-benzo[f]pyrazolo[3,4-b]quinolines

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Supramolecular structures in N-isonicotinoyl arylaldehydehydrazones: multiple hydrogen-bonding modes in series of geometric isomers

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Supramolecular structures of 1-phenylethylammonium tartrates

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Supramolecular structures of five 5-(arylmethylene)-1,3-dimethylpyrimidine-2,4,6(1H,3H,5H)-triones: isolated molecules, hydrogen-bonded chains and chains of fused hydrogen-bonded rings

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Supramolecular structures of four (Z)-5-arylmethylene-2-thioxothiazolidin-4-ones: hydrogen-bonded dimers, chains of rings and sheets

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Supramolecular structures of four isomorphous anilinium 2-carboxy-4-nitrobenzoate salts: 4-X-C6H4NH3+.C8H4NO6- (X = H, Cl, Br and I).

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Supramolecular structures of substituted alpha,alpha'-trehalose derivatives

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Supramolecular structures of three configurational isomers of 1-phenylethanaminium malate(1-)

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Supramolecular structures of three isomeric (E,E)-1-(2-iodophenyl)-4-(nitrophenyl)-2,3-diaza-1,3-butadienes: changes in intermolecular interactions consequent upon changes of substituent location

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Supramolecular structures of three isomeric 2-chloro-N-(nitrophenyl)nicotinamides

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Synthesis and structures of six closely related N-[3-(2-chlorobenzoyl)-5-ethylthiophen-2-yl]arylamides, together with an isolated reaction intermediate: order versus disorder, molecular conformations and hydrogen bonding in zero, one and two dimensi

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Synthesis of (E)-Ethyl-4-(2-(furan-2-ylmethylene)hydrazinyl)benzoate, crystal structure, and studies of its interactions with human serum albumin by spectroscopic fluorescence and molecular docking methods

scientific article published on 12 March 2019

Synthesis of N-substituted 3-(2-aryl-2-oxoethyl)-3-hydroxyindolin-2-ones and their conversion to N-substituted (E)-3-(2-aryl-2-oxoethylidene)indolin-2-ones: synthetic sequence, spectroscopic characterization and structures of four 3-hydroxy compound

scientific article published on 20 April 2020

Synthesis of spiro[indoline-3,3'-pyrrolizines] by 1,3-dipolar reactions between isatins, L-proline and electron-deficient alkenes

scientific article published on 13 November 2017

Tetrameric triphenylsilanol, (Ph(3)SiOH)(4), and the adduct (Ph(3)SiOH)(2)-dimethyl sulfoxide, both at 120 K, and the adduct (Ph(3)SiOH)(4)-1,4-dioxan at 150 K: interplay of O[bond]H...O and C[bond]H...pi(arene) interactions

scientific article published on 20 June 2002

The 1:1 adduct of triphenylsilanol and 4,4'-bipyridyl, and three pairwise-concomitant triclinic polymorphs of the 4:1 adduct having Z' = 0.5, 1 and 4.

scientific article published on 26 March 2003

The 2:1 salt-type adduct formed between 6-amino-3-methyl-5-nitrosopyrimidine-2,4(1H,3H)-dione and piperidine: sheets containing 20 independent hydrogen bonds.

scientific article published on 25 April 2009

The crystal structure of (E)-2-ethyl-N-(4-nitro-benzyl-idene)aniline: three-dimensional supra-molecular assembly mediated by C-H⋯O hydrogen bonds and nitro⋯π(arene) inter-actions

scientific article published on 10 July 2018

The crystal structure of (RS)-7-chloro-2-(2,5-di-meth-oxy-phen-yl)-2,3-di-hydro-quinazolin-4(1H)-one: two hydrogen bonds generate an elegant three-dimensional framework structure

scientific article published on 21 May 2019

The crystal structure of 1-(2-iodo-benzo-yl)-4-(pyrimidin-2-yl)piperazine: a three-dimensional hydrogen-bonded framework, augmented by π-π stacking inter-actions and I⋯N halogen bonds

The crystal structure of 3-chloro-2-(4-methyl-phenyl)-2H-pyrazolo-[3,4-b]quinoline

scientific article published on 30 April 2015

The crystal structures of six (2E)-3-aryl-1-(5-halogeno-thio-phen-2-yl)prop-2-en-1-ones

scientific article

The crystal structures of three 3-methyl-1H-1,2,4-triazole-5-thio-nes, including a second polymorph of 4-[(E)-(5-bromo-2-hy-droxy-benzyl-idene)amino]-3-methyl-1H-1,2,4-triazole-5(4H)-thione and a redetermination of 4-amino-3-methyl-1H-1,2,4-triazole

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The crystal structures of three clozapinium salts: different mol-ecular configurations, and supra-molecular assembly in one, two and three dimensions

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The crystal structures of two chalcones: (2E)-1-(5-chloro-thio-phen-2-yl)-3-(2-methyl-phen-yl)prop-2-en-1-one and (2E)-1-(anthracen-9-yl)-3-[4-(propan-2-yl)phen-yl]prop-2-en-1-one

scientific article published on 19 July 2016

The interplay of solvation, molecular conformation and supramolecular assembly in 1,1'-({[(ethane-1,2-diyl)dioxy](1,2-phenylene)}bis(methanylylidene))bis(thiosemicarbazide) and its N,N-dimethylformamide disolvate.

scientific article

The salt-type 1:2 adduct of meso-5,5,7,12,12,14-hexa-C-methyl-1,4,8,11-tetraazacyclotetradecane (tet-a) and 5-nitroisophthalic acid forms a hydrogen-bonded sheet structure containing two configurational isomers of [(tet-a)H2]2+.

scientific article published on 12 July 2002

Three 4,7-diaryl-2-ethylsulfanylpyrazolo[1,5-a][1,3,5]triazines

scientific article published on 22 December 2007

Three 4-(4-fluoro-phen-yl)piperazin-1-ium salts containing organic anions: supra-molecular assembly in one, two and three dimensions

scientific article published on 15 May 2020

Three N2-benzoyloxybenzamidines: sheet structures built from hard and soft hydrogen bonds and aromatic pi-pi stacking interactions.

scientific article

Three aryl-substituted tetrahydro-1,4-epoxy-1-benzazepines: hydrogen-bonded structures in two or three dimensions

scientific article published on 19 August 2008

Three closely related 1-(naphthalen-2-yl)prop-2-en-1-ones: pseudosymmetry, disorder and supramoleular assembly mediated by C-H...π and C-Br...π interactions.

scientific article

Three closely related 1-[(1,3-benzodioxol-5-yl)methyl]-4-(halobenzo-yl)piperazines: similar mol-ecular structures but different inter-molecular inter-actions

scientific article published on 11 January 2019

Three closely related 4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridines: synthesis, molecular conformations and hydrogen bonding in zero, one and two dimensions

scientific article published on 23 February 2017

Three closely related dibenzazepine carboxylic acids: hydrogen-bonded aggregation in one, two and three dimensions

scientific article published on 22 February 2014

Three closely related thienyl-substituted 1,4-epoxynaphtho[1,2-b]azepines: hydrogen-bonded assembly in one, two and three dimensions

scientific article published on 20 February 2013

Three closely-related cyclohexanols (C35H27X2N3O3; X = F, Cl or Br): similar molecular structures but different crystal structures

scientific article published on 28 September 2014

Three ethyl 5-amino-1-aryl-1H-imidazole-4-carboxylates: hydrogen-bonded supramolecular structures in one, two and three dimensions

Three hexahydropyridopyrimidine-spiro-cyclohexanetriones: supramolecular structures generated by O-H...O, N-H...O, C-H...O and C-H...pi hydrogen bonds, and pi-pi stacking interactions

scientific article published on 22 May 2004

Three isomeric (E)-nitrobenzaldehyde nitrophenylhydrazones: chains of rings in isomorphous (E)-2-nitrobenzaldehyde 3-nitrophenylhydrazone and (E)-3-nitrobenzaldehyde 2-nitrophenylhydrazone, and centrosymmetric dimers in (E)-4-nitrobenzaldehyde 2-nit

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Three isomeric 1-(2-chloronicotinoyl)-2-(nitrophenyl)hydrazines, including three polymorphs of 1-(2-chloronicotinoyl)-2-(2-nitrophenyl)hydrazine: hydrogen-bonded supramolecular structures in two and three dimensions

scientific article published on 15 January 2007

Three isomeric N-(nitrophenyl)succinimides: isolated molecules, hydrogen-bonded sheets and a hydrogen-bonded three-dimensional framework

scientific article

Three styryl-substituted tetrahydro-1,4-epoxy-1-benzazepines: configurations, conformations and hydrogen-bonded chains

scientific article published on 19 August 2008

Three substituted (E)-3-aryl-2-(thienyl)acrylonitriles: isolated molecules, simple hydrogen-bonded chains and hydrogen-bonded sheets

scientific article published on 11 August 2006

Three substituted (Z)-5-benzylidene-2-thioxothiazolidin-4-ones: hydrogen-bonded dimers that can be effectively isolated or linked into chains either by aromatic pi-pi stacking interactions or by dipolar carbonyl-carbonyl interactions

scientific article published on 15 June 2006

Three substituted 4-pyrazolylbenzoates: hydrogen-bonded supramolecular structures in one, two and three dimensions

scientific article published on 12 December 2006

Three tetracyclic dibenzoazepine derivatives exhibiting different molecular conformations, different patterns of intermolecular hydrogen bonding and different modes of supramolecular aggregation

scientific article published on 01 January 2017

Three tetrahydro-1,4-epoxy-1-benzazepines carrying pendent heterocyclic substituents: supramolecular structures in zero, one or two dimensions

scientific article published on 19 August 2008

Three zinc(II) and cadmium(II) complexes containing 4-amino-3,5-bis(pyridin-2-yl)-1,2,4-triazole and polynitrile ligands: synthesis, molecular and supramolecular structures, and photoluminescence properties.

scientific article

Three-dimensional aggregation in 2-hydroxy-3-iodo-5-nitrobenzaldehyde involving C-H...O, iodo-nitro and aromatic pi-pi stacking interactions, and isolated dimers in disordered 2,4-diiodo-6-nitroanisole.

scientific article

Three-dimensional frameworks built from piperazine-2,5-dione and simple metal salts (M = Co, Ni, Cu and Ag).

scientific article published on 12 July 2008

Three-dimensional hydrogen-bonded framework structures in flunarizinium nicotinate and flunarizinediium bis(4-toluenesulfonate) dihydrate

scientific article published on 31 July 2014

Three-dimensional supramolecular structures in (E,E)-N,N'-bis(4-nitrobenzylidene)butane-1,4-diamine and (E,E)-N,N'-bis(4-nitrobenzylidene)hexane-1,6-diamine

scientific article published on 10 December 2005

Triclinic and monoclinic polymorphs of meso-(E,E)-1,1'-[1,2-bis(4-chlorophenyl)ethane-1,2-diyl]bis(phenyldiazene): the high-yield synthesis of an unexpected product, concomitant polymorphism and configurational disorder.

scientific article published in January 2016

Triphenylsilanol-4,4'-bipyridyl (4/1): the Z' = 4 polymorph revisited

scientific article published on 08 June 2013

Tris(2,2'-bipyridine)iron(II) bis(1,1,3,3-tetracyano-2-ethoxypropenide) dihydrate: chiral hydrogen-bonded frameworks interpenetrate in three dimensions

scientific article published on 18 April 2014

Tris[4-(4-nitrophenyl)-3-aza-3-butenyl]amine: pi-stacked chains of hydrogen-bonded R(2)(2)26 dimers

scientific article published on 15 January 2005

Twelve 4-(4-meth-oxy-phen-yl)piperazin-1-ium salts containing organic anions: supra-molecular assembly in one, two and three dimensions

scientific article published on 20 September 2019

Two N-{[4-(3-aryl-4-sydnonyl-idene-amino)-5-sulfan-yl-idene-1H-1,2,4-triazol-3-yl]meth-yl}benzamides as disordered ethanol monosolvates

scientific article published on 09 June 2020

Two closely related, and unexpected, quinolinone derivatives: a three-dimensional hydrogen-bonded framework structure and a hydrogen-bonded molecular ribbon of R(2)(2)(18) and R(4)(4)(24) rings

scientific article published on 11 May 2012

Two different products from the reaction of 1-aryl-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde with cyclohexylamine when the aryl substituent is phenyl or pyridin-2-yl: hydrogen-bonded sheets versus dimers

scientific article published on 09 April 2015

Two isomeric 10-methyl-8-phenyl-11-pyridyl-6,8-dihydro-5H-benzo[f]pyrazolo[3,4-b]quinolines: cyclic hydrogen-bonded tetramers versus isolated molecules

scientific article published on 23 July 2005

Two isomeric pairs of dihydrobenzopyrazoloquinazolines: centrosymmetric dimers, chains and sheets built from C-H...N and C-H...pi(arene) hydrogen bonds and pi-pi stacking interactions

scientific article published on 20 May 2005

Two isomeric reaction products: hydrogen-bonded sheets in methyl 4-(5-amino-3-phenyl-1H-pyrazol-1-yl)-3-nitrobenzoate and hydrogen-bonded chains of edge-fused rings in methyl 3-nitro-4-[(5-phenyl-1H-pyrazol-3-yl)amino]benzoate

scientific article published on 09 August 2007

Two isostructural 3-(5-ar-yloxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)-1-(thio-phen-2-yl)prop-2-en-1-ones: disorder and supra-molecular assembly

scientific article published on 01 January 2020

Two methyl 3-(1H-pyrazol-4-yl)octahydropyrrolo[3,4-c]pyrrole-1-carboxylates form different hydrogen-bonded sheets

scientific article published on 13 July 2013

Two polymorphs, with Z' = 1 and 2, of 2-amino-4-chloro-6-morpholinopyrimidine in P21/c, and 2-amino-4-chloro-6-piperidinopyrimidine, which is isomorphous and almost isostructural with the Z' = 2 polymorph

scientific article

Two similarly substituted benzo[h]pyrazolo[3,4-b]quinoline-5,6(10H)-diones: supramolecular structures in two and three dimensions

scientific article published on 26 May 2010

Unexpected ring-closure products derived from 3-(2-allylanilino)-3-phenylacrylate esters: crystal and molecular structures of 3-acetyl-8-allyl-6-methyl-2-phenylquinolin-4-yl acetate and (2RS)-2,8-dimethyl-4-phenyl-1,2-dihydro-6H-pyrrolo[3,2,1-ij]qui

scientific article published on 14 July 2016

[Ni(cyclam)(OCOR)2], a finite molecular complex: hydrogen-bonded supramolecular aggregation in one, two and three dimensions, and coordination polymers in one and two dimensions.

scientific article published on 24 January 2001

catena-Poly[[[4-amino-3,5-bis(pyridin-2-yl)-4H-1,2,4-triazole-κ(2)N(1),N(5)](dicyanamido-κN)copper(II)]-μ2-dicyanamido-κ(2)N:N']: coordination polymer chains linked into a bilayer by hydrogen bonds and π-π stacking interactions

scientific article published on 16 March 2014

catena-Poly[[[N-(4-amino-1,6-dihydro-1-methyl-5-nitroso-6-oxopyrimidin-2-yl)-(S)-glutamato]hexaaquabarium]-mu-N-(4-amino-1,6-dihydro-1-methyl-5-nitroso-6-oxopyrimidin-2-yl)-(S)-glutamato]: coordination polymer chains linked into a three-dimensional

scientific article published on 23 April 2005

catena-Poly[[[aquachloridocopper(II)]-mu-N-(6-amino-3-methyl-5-nitroso-4-oxo-3,4-dihydropyrimidin-2-yl)glycinato] monohydrate] redetermined at 120 K: a highly polarized ligand within coordination polymer chains linked by hydrogen bonds.

scientific article published on 27 May 2009

catena-Poly[[triphenyltin(IV)]-mu-hydroxo-kappa2O:O] at 120 K

scientific article published on 12 March 2002

catena-poly[[[[N-(6-amino-3,4-dihydro-3-methyl-5-nitroso-4-oxopyrimidin-2-yl)glycinato-O]pentaaquastrontium]-mu-N-(6-amino-3,4-dihydro-3-methyl-5-nitroso-4-oxopyrimidin-2-yl)glycinato-O:O'] monohydrate]: coordination polymer chains linked by hydroge

scientific article published on 22 December 2001

meso-5,5,7,12,12,14-Hexamethyl-1,4-diaza-8,11-diazoniacyclotetradecane bis(2-naphthoate) ethanol disolvate: centrosymmetric five-component aggregates linked into sheets by C—H...π(arene) hydrogen bonding ⬇️

scientific article published on February 18, 2003

meso-5,5,7,12,12,14-Hexamethyl-4,11-diaza-1,8-diazoniacyclotetradecane (S)-malate(2-) methanol disolvate: a chain of rings generated by two pairs of N-H.O hydrogen bonds

scientific article published on 20 May 2003

pi-Stacked dimers in 6-methoxy-3,3-dimethyl-3H-benzo[f]chromene, and centrosymmetric dimers containing C-H...pi(arene) hydrogen bonds in racemic 3-bromo-2,2,6,6-tetramethyl-3,4-dihydro-2H,6H-1,5-dioxatriphenylene

scientific article published in September 2007

pi-Stacked hydrogen-bonded chains of rings in 2,4-difluorobenzaldehyde isonicotinoylhydrazone and hydrogen-bonded sheets in 2,3-dichlorobenzaldehyde isonicotinoylhydrazone

scientific article

pi-Stacked hydrogen-bonded sheets in N,N'-bis(4-nitrobenzylidene)ethane-1,2-diamine and pi-stacked hydrogen-bonded chains in N,N'-bis(4-nitrobenzylidene)propane-1,3-diamine

scientific article published on 18 December 2004

rac-1-Phenylethylammonium carboxymethylphosphonate(1-): hydrogen-bonded anion sheets with pendent cations

scientific article published on 10 February 2004

rac-3-(5-Amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)-2-phenylthiazolidin-4-one: sheets built from N-H...N and C-H...pi(arene) hydrogen bonds

scientific article published on 22 June 2004

supramolecular structures of N(4)-substituted 2,4-diamino-6-benzyloxy-5-nitrosopyrimidines

scientific article published on 26 March 2003

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