List of works - Martin Köckerling

(3R,5'S)-6,7-Dimeth-oxy-3-(4'-meth-oxy-6'-methyl-5',6',7',8'-tetra-hydro-1,3-dioxolo[4,5-g]isoquinolin-5'-yl)isobenzofuran-1(3H)-one (racemic α-noscapine).

scientific article published on 10 February 2010

3-(1H-Imidazol-1-yl)propanenitrile ⬇️

scientific article published on September 16, 2009

A Hexanuclear Niobium Cluster Compound Crystallizing as Macroscopic Tubes

scientific article published on 30 September 2019

A Hexanuclear Niobium Cluster Compound With Intra-Cluster Chelate Ligands: [Nb6(OC2H4NH2)12]I3

scientific article published on 20 November 2018

A Versatile Approach to Alcohol, Aldehyde, Ketone and Amine Derivatives Starting from β-Allyl C-Glycosides of d-Ribofuranose and 2-Deoxy-d-ribofuranose

Cation distribution in the zirconium chloride cluster phase Cs[(Zr6C)Cl15]

scientific article published on 31 January 2006

Cationic carbonyl complexes of rhodium(I) and rhodium(III): syntheses, vibrational spectra, NMR studies, and molecular structures of tetrakis(carbonyl)rhodium(I) heptachlorodialuminate and -gallate, [Rh(CO)4][Al2Cl7] and [Rh(CO)4][Ga2Cl7].

scientific article published in June 2003

Characterization of human cancellous and subchondral bone with respect to electro physical properties and bone mineral density by means of impedance spectroscopy.

scientific article published on 24 April 2017

Correction: Novel valdecoxib derivatives by ruthenium(ii)-promoted 1,3-dipolar cycloaddition of nitrile oxides with alkynes - synthesis and COX-2 inhibition activity

Correction: Synthesis, dynamic NMR characterization and XRD studies of novel N,N'-substituted piperazines for bioorthogonal labeling

scientific article published on 15 February 2017

Crystal structure of 2-(di-phenyl-phos-phanyl)phenyl 4-(hy-droxy-meth-yl)benzoate

scientific article published on 26 November 2014

Determination of electrophysical and structural properties of human cancellous bone and synthetic bone substitute material using impedance spectroscopy and X-ray powder diffraction

Development of indazolylpyrimidine derivatives as high-affine EphB4 receptor ligands and potential PET radiotracers

scientific article published on 2 July 2015

Diaryl-Substituted (Dihydro)pyrrolo[3,2,1-hi]indoles, a Class of Potent COX-2 Inhibitors with Tricyclic Core Structure.

scientific article published on 13 May 2015

Direction-dependent freezing of diamagnetic colloidal tracers suspended in paramagnetic ionic liquids

scientific article published on 18 June 2014

Easily Vaporizable Ionic Liquids - No Contradiction!

Fluorine-18 radiolabeling and radiopharmacological characterization of a benzodioxolylpyrimidine-based radiotracer targeting the receptor tyrosine kinase EphB4.

scientific article

Front Cover: Modified Calix[4]crowns as Molecular Receptors for Barium (ChemistryOpen 6/2018).

scientific article published on 15 May 2018

Halide ordering in reduced mixed halides, chlorides/iodides, of zirconium: syntheses and structures of Cs2[(Zr6B)(Cl,I)15] cluster compounds

scientific article published on 21 September 2012

Heteroatom-substituted secondary phosphine oxides (HASPOs) as decomposition products and preligands in rhodium-catalysed hydroformylation

scientific article published on 17 January 2011

Hydroxy-substituted oligosilane dendrimers: controlling the electronic properties through hydrogen bonding

scientific article published on 01 October 2006

In the footsteps of August Michaelis: Syntheses and Thermodynamics of Extremely Low-Volatile Ionic Liquids

scientific article published on 23 December 2020

Influence of anellation in N-heterocyclic carbenes: novel quinoxaline-anellated NHCs trapped as transition metal complexes

scientific article published on 04 January 2006

Intramolecular hydrogen bonding controls 1,3-N,S- vs. 1,5-S,S′-coordination in NiII complexes of N-thiophosphorylated thioureas RNHC(S)NHP(S)(OiPr)2

scientific article published on 18 February 2011

Iron salts with the tetracyanidoborate anion: [Fe(III)(H2O)6][B(CN)4]3, coordination polymer [Fe(II)(H2O)2{κ2N[B(CN)4]}2], and [Fe(II)(DMF)6][B(CN)4]2

scientific article published on 13 April 2011

Low Melting Tetracyanidoborate Salts with Alkyl‐, Arylammonium, and Pyridinium Cations: Syntheses, Structures, Properties.

scientific article published in 2017

Low-Melting Manganese (II)-Based Ionic Liquids: Syntheses, Structures, Properties and Influence of Trace Impurities

scientific article published on 15 November 2019

Low-melting imidazolium-based salts with the paramagnetic reineckate-analogue anion [Cr(NCS)4(bipy)]- (bipy = 2,2'-bipyridine): syntheses, properties, and structures

scientific article published on 22 December 2014

Low-viscosity paramagnetic ionic liquids with doubly charged [Co(NCS)4]2- ions

scientific article published on 01 September 2010

Modified Calix[4]crowns as Molecular Receptors for Barium.

scientific article published on 15 May 2018

Modified Calix[4]crowns as Molecular Receptors for Barium.

scientific article

NaZr6Cl10.94I3.06B: A Second Structure Type in the Zr6X14Z-Family of Reduced Zirconium Halides. Perspectives for an Even Larger Cluster Chemistry ⬇️

scientific article published on 01 February 1998

Niobium alcoholate clusters with an octahedral arrangement of metal atoms: [K(CH3OH)4]2 [Nb6(OCH3)18] and [Na([18]crown-6)(C2H5OH)2]2 [Nb6(OC2H5)12(NCS)6].

scientific article published in January 2009

Novel (pyrazolyl)benzenesulfonamides with a nitric oxide-releasing moiety as selective cyclooxygenase-2 inhibitors

scientific article published on 29 May 2015

Novel valdecoxib derivatives by ruthenium(ii)-promoted 1,3-dipolar cycloaddition of nitrile oxides with alkynes - synthesis and COX-2 inhibition activity

scientific article published on 13 February 2018

Reversible bromide-chloride exchange in zirconium cluster compounds: synthesis by means of ionic liquids, structures, and some spectral data of (EMIm)(4)[(Zr(6)Z)Br(18)] cluster phases (Z = Be, Fe).

scientific article

Stability and selectivity of a multiphase membrane, consisting of dimethylpolysiloxane on an ionic liquid, used in the separation of solutes from aqueous mixtures by pervaporation

Straightforward synthesis and structure of a new starting material for niobium cluster phases: [Nb6Cl(i)12(CH3OH)a4Cla2].6CH3OH

scientific article published on 01 October 2006

Structural diversity and spectral and thermal properties of the first alkaline earth metal tetracyanidoborates: [Mg(H₂O)₆][B(CN)₄]₂, [Mg(H₂O)₂][B(CN)₄]₂, [Mg(DMF)₆][B(CN)₄]₂, [Ca(H₂O)₃][B(CN)₄]₂, and [Ca(H₂O)₂(CH₃C

Structure, Conformation, and UV Absorption Behavior of Partially Trimethylsilylated Oligosilane Chains

Synthesis of indirubin-N'-glycosides and their anti-proliferative activity against human cancer cell lines.

scientific article

Synthesis, dynamic NMR characterization and XRD studies of novel N,N'-substituted piperazines for bioorthogonal labeling.

scientific article published on 21 November 2016

Synthesis, radiolabelling and initial biological characterisation of 18F-labelled xanthine derivatives for PET imaging of Eph receptors

scientific article published on 07 April 2020

Synthesis, structure, and bonding of weakly coordinating anions based on CN adducts.

scientific article published in July 2009

Tetracyanoborate salts M[b(CN)4] with M = singly charged cations: properties and structures

scientific article published in February 2005

The First Mixed-Halide Zirconium Cluster Compounds: Zr(6)Cl(1.6)I(10.4)Be, Zr(6)Cl(1.3)I(10.7)B, and Zr(6)Cl(11.5)I(1.5)B. Matrix Effects and Halogen Substitution in Compact Network Structures

scientific article published on March 1996

The importance of hydrogen bonds for the structure of ionic liquids: single-crystal X-ray diffraction and transmission and attenuated total reflection spectroscopy in the terahertz region

scientific article published on 01 December 2010

The influence of hydrogen bonding on the physical properties of ionic liquids

scientific article published on 13 June 2011

The influence of hydrogen-bond defects on the properties of ionic liquids

scientific article published on 31 May 2011

Twisted oxygen-containing oligosilanes--unprecedented examples of sigma-n mixed conjugated systems

scientific article published on 15 February 2007

Use of 3-[(18)F]fluoropropanesulfonyl chloride as a prosthetic agent for the radiolabelling of amines: Investigation of precursor molecules, labelling conditions and enzymatic stability of the corresponding sulfonamides

scientific article published on 27 May 2013

[(Zr6B)Cl12(MeCN)6][Ph4B].1.6MeCN: an easily-accessible starting material for zirconium cluster chemistry and [(Zr6B)Cl12(Pyr6)][Ph4B].2{(PyrH)[Ph4B]}, a first reaction product

scientific article published on 4 March 2008

bone mineral densities and mechanical properties of retrieved femoral bone samples in relation to bone mineral densities measured in the respective patients.

scientific article

List of works by Martin Köckerling

(3R*,5'S*)-6,7-Dimeth-oxy-3-(4'-meth-oxy-6'-methyl-5',6',7',8'-tetra-hydro-1,3-dioxolo[4,5-g]isoquinolin-5'-yl)isobenzofuran-1(3H)-one (racemic α-noscapine).

3-(1H-Imidazol-1-yl)propanenitrile ⬇️

A Hexanuclear Niobium Cluster Compound Crystallizing as Macroscopic Tubes

A Hexanuclear Niobium Cluster Compound With Intra-Cluster Chelate Ligands: [Nb6(OC2H4NH2)12]I3

A Versatile Approach to Alcohol, Aldehyde, Ketone and Amine Derivatives Starting from β-Allyl C-Glycosides of d-Ribofuranose and 2-Deoxy-d-ribofuranose

Cation distribution in the zirconium chloride cluster phase Cs[(Zr6C)Cl15]

Cationic carbonyl complexes of rhodium(I) and rhodium(III): syntheses, vibrational spectra, NMR studies, and molecular structures of tetrakis(carbonyl)rhodium(I) heptachlorodialuminate and -gallate, [Rh(CO)4][Al2Cl7] and [Rh(CO)4][Ga2Cl7].

Characterization of human cancellous and subchondral bone with respect to electro physical properties and bone mineral density by means of impedance spectroscopy.

Correction: Novel valdecoxib derivatives by ruthenium(ii)-promoted 1,3-dipolar cycloaddition of nitrile oxides with alkynes - synthesis and COX-2 inhibition activity

Correction: Synthesis, dynamic NMR characterization and XRD studies of novel N,N'-substituted piperazines for bioorthogonal labeling

Crystal structure of 2-(di-phenyl-phos-phanyl)phenyl 4-(hy-droxy-meth-yl)benzoate

Determination of electrophysical and structural properties of human cancellous bone and synthetic bone substitute material using impedance spectroscopy and X-ray powder diffraction

Development of indazolylpyrimidine derivatives as high-affine EphB4 receptor ligands and potential PET radiotracers

Diaryl-Substituted (Dihydro)pyrrolo[3,2,1-hi]indoles, a Class of Potent COX-2 Inhibitors with Tricyclic Core Structure.

Direction-dependent freezing of diamagnetic colloidal tracers suspended in paramagnetic ionic liquids

Easily Vaporizable Ionic Liquids - No Contradiction!

Fluorine-18 radiolabeling and radiopharmacological characterization of a benzodioxolylpyrimidine-based radiotracer targeting the receptor tyrosine kinase EphB4.

Front Cover: Modified Calix[4]crowns as Molecular Receptors for Barium (ChemistryOpen 6/2018).

Halide ordering in reduced mixed halides, chlorides/iodides, of zirconium: syntheses and structures of Cs2[(Zr6B)(Cl,I)15] cluster compounds

Heteroatom-substituted secondary phosphine oxides (HASPOs) as decomposition products and preligands in rhodium-catalysed hydroformylation

Hydroxy-substituted oligosilane dendrimers: controlling the electronic properties through hydrogen bonding

In the footsteps of August Michaelis: Syntheses and Thermodynamics of Extremely Low-Volatile Ionic Liquids

Influence of anellation in N-heterocyclic carbenes: novel quinoxaline-anellated NHCs trapped as transition metal complexes

Intramolecular hydrogen bonding controls 1,3-N,S- vs. 1,5-S,S′-coordination in NiII complexes of N-thiophosphorylated thioureas RNHC(S)NHP(S)(OiPr)2

Iron salts with the tetracyanidoborate anion: [Fe(III)(H2O)6][B(CN)4]3, coordination polymer [Fe(II)(H2O)2{κ2N[B(CN)4]}2], and [Fe(II)(DMF)6][B(CN)4]2

Low Melting Tetracyanidoborate Salts with Alkyl‐, Arylammonium, and Pyridinium Cations: Syntheses, Structures, Properties.

Low-Melting Manganese (II)-Based Ionic Liquids: Syntheses, Structures, Properties and Influence of Trace Impurities

Low-melting imidazolium-based salts with the paramagnetic reineckate-analogue anion [Cr(NCS)4(bipy)]- (bipy = 2,2'-bipyridine): syntheses, properties, and structures

Low-viscosity paramagnetic ionic liquids with doubly charged [Co(NCS)4]2- ions

Modified Calix[4]crowns as Molecular Receptors for Barium.

Modified Calix[4]crowns as Molecular Receptors for Barium.

NaZr6Cl10.94I3.06B: A Second Structure Type in the Zr6X14Z-Family of Reduced Zirconium Halides. Perspectives for an Even Larger Cluster Chemistry ⬇️

Niobium alcoholate clusters with an octahedral arrangement of metal atoms: [K(CH3OH)4]2 [Nb6(OCH3)18] and [Na([18]crown-6)(C2H5OH)2]2 [Nb6(OC2H5)12(NCS)6].

Novel (pyrazolyl)benzenesulfonamides with a nitric oxide-releasing moiety as selective cyclooxygenase-2 inhibitors

Novel valdecoxib derivatives by ruthenium(ii)-promoted 1,3-dipolar cycloaddition of nitrile oxides with alkynes - synthesis and COX-2 inhibition activity

Reversible bromide-chloride exchange in zirconium cluster compounds: synthesis by means of ionic liquids, structures, and some spectral data of (EMIm)(4)[(Zr(6)Z)Br(18)] cluster phases (Z = Be, Fe).

Stability and selectivity of a multiphase membrane, consisting of dimethylpolysiloxane on an ionic liquid, used in the separation of solutes from aqueous mixtures by pervaporation

Straightforward synthesis and structure of a new starting material for niobium cluster phases: [Nb6Cl(i)12(CH3OH)a4Cla2].6CH3OH

Structural diversity and spectral and thermal properties of the first alkaline earth metal tetracyanidoborates: [Mg(H₂O)₆][B(CN)₄]₂, [Mg(H₂O)₂][B(CN)₄]₂, [Mg(DMF)₆][B(CN)₄]₂, [Ca(H₂O)₃][B(CN)₄]₂, and [Ca(H₂O)₂(CH₃C

Structure, Conformation, and UV Absorption Behavior of Partially Trimethylsilylated Oligosilane Chains

Synthesis of indirubin-N'-glycosides and their anti-proliferative activity against human cancer cell lines.

Synthesis, dynamic NMR characterization and XRD studies of novel N,N'-substituted piperazines for bioorthogonal labeling.

Synthesis, radiolabelling and initial biological characterisation of 18F-labelled xanthine derivatives for PET imaging of Eph receptors

Synthesis, structure, and bonding of weakly coordinating anions based on CN adducts.

Tetracyanoborate salts M[b(CN)4] with M = singly charged cations: properties and structures

The First Mixed-Halide Zirconium Cluster Compounds: Zr(6)Cl(1.6)I(10.4)Be, Zr(6)Cl(1.3)I(10.7)B, and Zr(6)Cl(11.5)I(1.5)B. Matrix Effects and Halogen Substitution in Compact Network Structures

The importance of hydrogen bonds for the structure of ionic liquids: single-crystal X-ray diffraction and transmission and attenuated total reflection spectroscopy in the terahertz region

The influence of hydrogen bonding on the physical properties of ionic liquids

The influence of hydrogen-bond defects on the properties of ionic liquids

Twisted oxygen-containing oligosilanes--unprecedented examples of sigma-n mixed conjugated systems

Use of 3-[(18)F]fluoropropanesulfonyl chloride as a prosthetic agent for the radiolabelling of amines: Investigation of precursor molecules, labelling conditions and enzymatic stability of the corresponding sulfonamides

[(Zr6B)Cl12(MeCN)6][Ph4B].1.6MeCN: an easily-accessible starting material for zirconium cluster chemistry and [(Zr6B)Cl12(Pyr6)][Ph4B].2{(PyrH)[Ph4B]}, a first reaction product

bone mineral densities and mechanical properties of retrieved femoral bone samples in relation to bone mineral densities measured in the respective patients.

(3R,5'S)-6,7-Dimeth-oxy-3-(4'-meth-oxy-6'-methyl-5',6',7',8'-tetra-hydro-1,3-dioxolo[4,5-g]isoquinolin-5'-yl)isobenzofuran-1(3H)-one (racemic α-noscapine).