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List of works by Malcolm A. Halcrow

(eta2-tetracyanoethene)bis(triphenylphosphine-kappaP)palladium-dichloromethane (1/0.7).

scientific article published on 21 March 2003

1-(Dibromomethyl)-4-methoxy-2-methylbenzene

scientific article published in March 2001

1D and 2D assembly structures by imidazole⋯chloride hydrogen bonds of iron(ii) complexes [FeII(HLn-Pr)3]Cl·Y (HLn-Pr = 2-methylimidazol-4-yl-methylideneamino-n-propyl; Y = AsF6, BF4) and their spin states

article

2,6-bis-(3-trifluoromethylpyrazol-1-yl)-pyridine

scientific article published in February 2000

2-[Bis(pyrazol-1-yl)methyl]-4-tert-butyl-6-(phenylsulfanyl)phenol

scientific article published on 23 April 2005

3,4-(4-Methoxybenzo):8,9-benzobicyclo[4.4.1]undeca-3,8-dien-11-one ethylene acetal

scientific article

3-(1H-pyrrol-2-yl)-1H-pyrazole forms an unusual hydrogen-bonded two-dimensional (3,4)-connected net.

scientific article published on 5 September 2009

3{5}-tert-Butylpyrazole is a ditopic receptor for zinc(ii) halidesElectronic supplementary information (ESI) available: tabulated and plotted NMR data for 1–3 in the presence and absence of added NBun4X (X– = Cl–, Br–, I–, BF4–). See http

scientific article published on 01 April 2002

4'-Vinyl-2,2':6',2"-terpyridine

scientific article published in September 2000

A Hexacopper Fluoro Metallacrown Cavitand and its Alkali-Metal Complexes

scientific article published on 01 January 2007

A High Pressure Investigation of the Order-Disorder Phase Transition and Accompanying Spin Crossover in [FeL12](ClO4)2 (L1 = 2,6-bis{3-methylpyrazol-1-yl}-pyrazine)

A Hydrogen Bond Motif Giving a Variety of Supramolecular Assembly Structures and Spin-Crossover Behaviors

scientific article published on 25 October 2011

A Unified Treatment of the Relationship Between Ligand Substituents and Spin State in a Family of Iron(II) Complexes. ⬇️

scientific article published on March 2016

A bis(disulfide)-linked offset cryptophane.

scientific article

A cobalt metallacrown anion host with guest-dependent redox activity

scientific article published in January 2009

A crystalline hydrogen-bonded network with a poly-catenate topology

scientific article published on 12 September 2008

A crystallographic, EPR and theoretical study of the Jahn-Teller distortion in [CuTp2] (Tp- = tris[pyrazol-1-yl]hydridoborate).

scientific article published on 4 December 2003

A cyclic hexacopper(II) fluoro complex that encapsulates two fluoride anions

scientific article published in December 2002

A homologous series of [Fe(H₂Bpz₂)₂(L)] spin-crossover complexes with annelated bipyridyl co-ligands ⬇️

scientific article published on 29 August 2014

A structural, magnetic and Mössbauer spectroscopic study of an unusual angular Jahn-Teller distortion in a series of high-spin iron(II) complexes

scientific article published on 5 April 2005

A study of the thermal and light induced spin transition in [FeL2](BF4)2 and [FeL2](ClO4)2 L=2,6-di(3-methylpyrazol-1-yl)pyrazine

scientific article

Ab Initio Ligand Field Molecular Mechanics and the Nature of Metal-Ligand π-Bonding in Fe(II) 2,6-di(pyrazol-1-yl)pyridine Spin Crossover Complexes ⬇️

scientific article published on 7 November 2017

Ag(I) organometallic coordination polymers and capsule with tris-allyl cyclotriveratrylene derivatives.

scientific article published on October 2010

Amine oxidases and galactose oxidase

scientific article

Ammonium, alkylammonium, and amino acid complexes of a hexacopper fluoro-metallacrown cavitand

scientific article published in January 2008

An Incomplete Spin Transition Associated with a Z'=1→Z'=24 Crystallographic Symmetry Breaking. ⬇️

scientific article published on 7 November 2017

An X-ray powder diffraction study of the spin-crossover transition and structure of bis(2,6-dipyrazol-1-ylpyrazine)iron(II) perchlorate

scientific article

An iron(ii) spin-crossover metallacycle from a back-to-back bis-[dipyrazolylpyridine]. ⬇️

scientific article published on May 2015

An unusual discontinuity in the thermal spin transition in [Co(terpy)2][BF4]2.

scientific article published on 19 August 2010

An unusual example of a linearly coordinated acetone ligand in a six-coordinate iron(II) complex

scientific article published on 31 August 2006

An unusual zinc-promoted decomposition of a bis(2-{pyrid-2-yl}ethyl)amine derivative

scientific article published in June 2005

Anion doping as a probe of cooperativity in the molecular spin-crossover compound [FeL2][BF4]2(L = 2,6-di{pyrazol-1-yl}pyridine)

article

Antisymmetric exchange in two tricopper(II) complexes containing a [Cu3(micro3-OMe)]5+ core

scientific article published on 14 November 2003

Bis

scientific article published in March 2000

Bis(2,6-bis[3-(2,4,6-trimethylphenyl)pyrazol-1-yl-kappaN2]pyridine-kappaN)cobalt(II) dinitrate at 290 and 150 K.

scientific article published on 25 January 2003

Bis[mu-3[5]-(2-pyridyl)pyrazolido]bis[(acetonitrile)copper(II)] diperchlorate

scientific article published on 20 July 2002

Bis[tris(3-cyclohexylpyrazol-1-yl)-hydridoborato]copper(II) dichloromethane disolvate

scientific article published on 12 June 2001

Bis{2,6-bis[3-(2,4,6-trimethylphenyl)pyrazol-1-yl-κN2]pyridine-κN}zinc(II) diperchlorate bis(nitromethane) solvate

scientific article published on 01 December 2000

Change in electronic structure in a six-coordinate copper(II) complex accompanied by an anion order/disorder transition

scientific article published on 16 March 2010

Chemically Modified Amino Acids in Copper Proteins That Bind or Activate Dioxygen

scientific article published on 19 January 2001

Chemically Modified Amino Acids in Copper Proteins That Bind or Activate Dioxygen The author acknowledges the Royal Society (London) for a University Research Fellowship

scientific article published in January 2001

Complex thermal expansion properties in a molecular honeycomb lattice. ⬇️

scientific article published in July 2014

Copper(II) complexes of thioether-substituted salcyen and salcyan derivatives and their silver(I) adducts

scientific article published on 26 August 2005

Copper(II) complexes of tridentate pyridylmethylethylenediamines: role of ligand steric hindrance on DNA binding and cleavage

scientific article published in August 2005

Cross-Link Formation of the Cysteine 228−Tyrosine 272 Catalytic Cofactor of Galactose Oxidase Does Not Require Dioxygen † ‡

scientific article

Decoupled spin crossover and structural phase transition in a molecular iron(II) complex ⬇️

scientific article published on 30 January 2015

Different Spin-State Behaviors in Isostructural Solvates of a Molecular Iron(II) Complex

scientific article published on 22 December 2015

Elucidating the Structural Chemistry of a Hysteretic Iron(II) Spin-Crossover Compound From its Copper(II) and Zinc(II) Congeners

scientific article published on 04 February 2020

Evidence for a hopping mechanism in metal|single molecule|metal junctions involving conjugated metal-terpyridyl complexes; potential-dependent conductances of complexes [M(pyterpy)2](2+) (M = Co and Fe; pyterpy = 4'-(pyridin-4-yl)-2,2':6',2''-terpyr ⬇️

scientific article published on 14 September 2016

Four copper(II) pyrazolido complexes derived from reactions of 3{5}-substituted pyrazoles with CuF(2) or Cu(OH)(2).

scientific article published on 9 March 2007

Giant Barocaloric Effect at the Spin Crossover Transition of a Molecular Crystal

scientific article published on 15 April 2019

Gradual Thermal Spin-Crossover Mediated by a Reentrant Z' = 1 → Z' = 6 → Z' = 1 Phase Transition ⬇️

scientific article published on 28 February 2017

Heterometallic Coordination Polymer Gels Supported by 2,4,6-Tris(pyrazol-1-yl)-1,3,5-triazine ⬇️

scientific article published on 27 December 2018

Hexa-mu-chloro-mu4-oxo-tetrakis[[5-(2,4,6-trimethylphenyl)pyrazole-kappaN2]copper(II)].

scientific article published on 28 February 2003

Homoleptic zinc(II) complexes with first and second coordination shells of 5-tert-butylpyrazole

scientific article published in October 2006

Interplay Between Kinetically Slow Thermal Spin-Crossover and Metastable High-Spin State Relaxation in an Iron(II) Complex with SimilarT1/2 andT(LIESST)

scientific article published on 01 January 2007

Interplay between Dopant Species and a Spin-Crossover Host Lattice during Light-Induced Excited-Spin-State Trapping Probed by Electron Paramagnetic Resonance Spectroscopy ⬇️

scientific article published on 11 July 2018

Iron(II) Complexes of 2,4-Dipyrazolyl-1,3,5-triazine Derivatives-The Influence of Ligand Geometry on Metal Ion Spin State ⬇️

scientific article

Iron(II) and cobalt(II) complexes of tris-azinyl analogues of 2,2':6',2''-terpyridine ⬇️

scientific article published in February 2013

Iron(II) complexes of (pyrazol-3-yl)pyrazine. Anion-dependent formation of a hydrogen-bonded, chiral nanoporous lattice

article

Iron(II) complexes of 2,6-di(1H-pyrazol-3-yl)-pyridine derivatives with hydrogen bonding and sterically bulky substituents ⬇️

scientific article published in May 2014

Iron(II) complexes of new hexadentate 1,1,1-tris-(iminomethyl)ethane podands, and their 7-methyl-1,3,5-triazaadamantane rearrangement products

scientific article published on 11 January 2012

Iron(II) complexes of tridentate indazolylpyridine ligands: enhanced spin-crossover hysteresis and ligand-based fluorescence ⬇️

scientific article published on 7 January 2015

Iron(II) complexes with a terpyridine embrace packing motif show remarkably consistent cooperative spin-transitions

scientific article published on 14 November 2006

Isostructural salts of the same complex showing contrasting thermal spin-crossover mediated by multiple phase changes ⬇️

scientific article published in July 2013

Jahn-Teller distortions in transition metal compounds, and their importance in functional molecular and inorganic materials ⬇️

scientific article published on 11 September 2012

Light induced excited high spin-state trapping in [FeL2](BF4)2 (L = 2,6-di(pyrazol-1-yl)pyridine)

scientific article published on 01 January 2003

Manipulating metal spin states for biomimetic, catalytic and molecular materials chemistry

scientific article published on 19 June 2020

Metal complexes of 4′-(3-phenylpropoxy)-2,2′:6′,2″-terpyridine and 4′-(3-propoxy)-2,2′:6′,2″-terpyridine

Modulating the Magnetic Properties of Copper(II)/Nitroxyl Heterospin Complexes by Suppression of the Jahn-Teller Distortion

scientific article published on 11 June 2020

Multifrequency cw-EPR and DFT Studies of an Apparent Compressed Octahedral Cu(II) Complex

scientific article published on 27 January 2016

New insights into the aggregation of silver pyrazolides using sterically hindered bidentate pyrazole ligands

scientific article published on 30 March 2011

One-pot synthesis of highly emissive dipyridinium dihydrohelicenes ⬇️

scientific article published on 24 March 2015

Photomagnetic properties of iron(ii) spin crossover complexes of 2,6-dipyrazolylpyridine and 2,6-dipyrazolylpyrazine ligands

scientific article published on 17 May 2006

Photomagnetic studies on spin-crossover solid solutions containing two different metal complexes, [Fe(1-bpp)(2)](x)[M(terpy)2](1-x)[BF4]2 (M = Ru or Co).

scientific article published on 8 March 2012

Platinum(ii) complexes of mixed-valent radicals derived from cyclotricatechylene, a macrocyclic tris-dioxolene. ⬇️

scientific article

Pyrazoles and pyrazolides-flexible synthons in self-assembly

scientific article published on 23 January 2009

Reactions of copper(II) salts with 3[5]-tert-butylpyrazole: double-cubane complexes with bound exogenous anions, and a novel pyrazole coordination mode

scientific article published on April 2004

Relationship between the Molecular Structure and Switching Temperature in a Library of Spin-Crossover Molecular Materials

scientific article published on 23 July 2019

Rigidification of a macrocyclic tris-catecholate scaffold leads to electronic localisation of its mixed valent redox product ⬇️

scientific article published on 01 February 2019

Silver(i) complexes of bis- and tris-(pyrazolyl)azine derivatives - dimers, coordination polymers and a pentametallic assembly ⬇️

scientific article published on 22 March 2018

Spin States of Homochiral and Heterochiral Isomers of [Fe(PyBox)2 ]2+ Derivatives. ⬇️

scientific article

Spin-crossover in [Fe(3-bpp)2][BF4]2 in different solvents – A dramatic stabilisation of the low-spin state in water

scientific article published on 16 May 2011

Stable mixed-valent radicals from platinum(II) complexes of a bis(dioxolene) ligand ⬇️

scientific article published on 2 February 2014

Steric Control of the Electronic Ground State in Six-Coordinate Copper(II) Complexes

scientific article published on 4 September 1998

Steric effects on the stereochemistry of copper complexes of 2,6-bis(pyrazol-1-ylmethyl)pyridines

scholarly article by Caroline L Foster et al published May 2002 in Polyhedron

Structural diversity in iron(II) complexes of 2,6-di(pyrazol-1-yl)pyridine and 2,6-di(3-methylpyrazol-1-yl)pyridine

scientific article published in November 2005

Structure:function relationships in molecular spin-crossover complexes ⬇️

scientific article published on April 11, 2011

Suppression of the Jahn–Teller distortion in a six-coordinate copper(ii) complex by doping it into a host lattice ⬇️

scholarly article by Rebecca Docherty et al published 2012 in Chemical Communications

Supramolecular Iron Metallocubanes Exhibiting Site-Selective Thermal and Light-Induced Spin-Crossover

scientific article published on 14 November 2019

Supramolecular templating of the double-cubane [(Cu3(Hpz(tBu))6(mu3-Cl)(mu3-OH)3)2Cu]Cl6 (Hpz(tBu)=5-tert-butylpyrazole).

scientific article published in March 2002

Syntheses of new hydroxy-[3.3]orthocyclophanes as models for the galactose oxidase Tyr-Cys cofactor

Synthesis and coordination chemistry of 1,1,1-tris-(pyrid-2-yl)ethane ⬇️

scientific article published in January 2015

Synthesis and methane-binding properties of disulfide-linked cryptophane-0.0.0.

scientific article published on 5 December 2011

Synthesis and study of CuII complex with nitroxide, a jumping crystal analog

Synthesis of 4-Hydroxy-2,6-di(pyrazol-1-yl)pyridine, and the Spin State Behaviour of Its Iron(II) Complex Salts

Tetrakis(5-tert-butylpyrazole-1kappaN2)tetrachloro-1kappaCl,2kappa3Cl-micro-oxo-1:2kappa2O-diiron(III).

scientific article published on 11 April 2002

The Effect of Ligand Design on Metal Ion Spin State—Lessons from Spin Crossover Complexes ⬇️

article by Malcolm A. Halcrow published 18 May 2016 in Crystals

The foundation of modern spin-crossover ⬇️

scientific article published in December 2013

The influence of ligand conformation on the thermal spin transitions in iron(III) saltrien complexes

scientific article published on 24 April 2008

The kinetics of crystal growth in the presence of tailor-made additives

article

The role of symmetry breaking in the structural trapping of light-induced excited spin states ⬇️

scientific article published on 29 November 2017

The structures and decomposition products of palladium(II) and platinum(II) terpyridine phenoxide complexes

The thermal and light induced spin transition in [FeL2](BF4)2 (L = 2,6-dipyrazol-1-yl-4-hydroxymethylpyridine).

scientific article published on 22 April 2004

Thermal and light-induced spin-crossover in salts of the heptadentate complex [tris(4-{pyrazol-3-yl}-3-aza-3-butenyl)amine]iron(ii).

scientific article

Thermal and light-induced spin-transitions in iron(II) complexes of 2,6-bis(4-halopyrazolyl)pyridines: the influence of polymorphism on a spin-crossover compound

scientific article published on 17 July 2009

Trapping and manipulating excited spin states of transition metal compounds

scientific article published on 02 October 2007

Tris[4-(1H-pyrazol-3-yl)-3-azabut-3-enyl]amine iron(II) diperchlorate monohydrate

scientific article published on 20 March 2004

Two complexes of CuBr(2) with 5-tert-butylpyrazole

scientific article published on 13 November 2001

Two complexes of copper(II) salts with 5-amino-3-(pyrid-2-yl)-1H-pyrazole, the prototype for a new class of ditopic ligand

scientific article published on 8 November 2005

Two heptacopper(II) disk complexes with a [Cu(7)(μ(3)-OH)(4)(μ-OR)(2)](8+) core

scientific article published on 10 November 2010

Unexpected Spin-Crossover and a Low-Pressure Phase Change in an Iron(II)/Dipyrazolylpyridine Complex Exhibiting a High-Spin Jahn- Teller Distortion ⬇️

scientific article published on July 2015

Using one spin-transition to trigger another in solid solutions of two different spin-crossover complexes

scientific article published on 3 June 2010

[2,6-Bis(3,5-dimethylpyrazol-1-ylmethyl)pyridine]iodocopper(I) dichloromethane solvate

scientific article published on 29 June 2002

[Mn6O2{O2C-3,5-(NO2)2-C6H3}10(C5H5N)2{(CH3)2CO}2].2(CH3)2CO.2(C2H5)2O and [Mn6O2(O2CC6H5)10(NCCH3)4]

scientific article published on 01 July 1995

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