0000000001304808

AUTHOR

Dmitry V. Krupenya

showing 7 related works from this author

Triphosphine-supported bimetallic Au(I)-M(I) (M = Ag, Cu) alkynyl clusters.

2014

The reactions of gold acetylides (AuC2R)n with triphosphine ligands PPh2-(CH2)n-PPh-(CH2)2-PPh2 (n = 1, dpmp; 2, dpep) in the presence of M(+) ions (M = Cu, Ag) lead to an assembly of the heterometallic clusters, the composition of which is determined by the steric bulkiness of the alkynyl groups and the flexibility of the phosphine motifs. For R = Ph, an unprecedented hexanuclear complex [Au5Cu(C2R)4(dpmp)2](2+) (1) was isolated, while for the aliphatic alkynes (R = 1-cyclohexanolyl, 2-borneolyl, 2,6-dimethyl-4-heptanolyl) a family of compounds based on a tetrametallic framework was prepared, [Au3Cu(C2R)3(dpmp)](+) (2, R = 1-cyclohexanolyl), [Au3M(C2R)3(dpep)]2(+2) (3, M = Cu, R = 1-cycloh…

Steric effectsStereochemistryChemistryDissociation (chemistry)IonInorganic ChemistryMetalCrystallographychemistry.chemical_compoundvisual_artvisual_art.visual_art_mediumLuminescenceBimetallic stripIsomerizationta116PhosphineDalton transactions (Cambridge, England : 2003)
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CCDC 962935: Experimental Crystal Structure Determination

2014

Related Article: Ilya S. Krytchankou, Dmitry V. Krupenya, Antti J. Karttunen, Sergey P. Tunik, Tapani A. Pakkanen, Pi-Tai Chou, Igor O. Koshevoy|2014|Dalton Trans.|43|3383|doi:10.1039/C3DT52658E

bis(mu~3~-((Phenylphosphinediyl)bis(methylene))bis(diphenylphosphine))-hexakis(mu~2~-eta^2^-2-(1-hydroxycyclohexyl)ethynyl)-di-copper-hexa-gold bis(hexafluorophosphate) acetone dichloromethane unknown solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 962936: Experimental Crystal Structure Determination

2014

Related Article: Ilya S. Krytchankou, Dmitry V. Krupenya, Antti J. Karttunen, Sergey P. Tunik, Tapani A. Pakkanen, Pi-Tai Chou, Igor O. Koshevoy|2014|Dalton Trans.|43|3383|doi:10.1039/C3DT52658E

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinatesbis(mu~3~-((Phenylphosphinediyl)diethane-21-diyl)bis(diphenylphosphine))-hexakis(mu~2~-eta^2^-2-(2-hydroxy-177-trimethylbicyclo[2.2.1]heptan-2-yl)ethynyl)-di-copper-hexa-gold bis(hexafluorophosphate) methanol solvate
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CCDC 962938: Experimental Crystal Structure Determination

2014

Related Article: Ilya S. Krytchankou, Dmitry V. Krupenya, Antti J. Karttunen, Sergey P. Tunik, Tapani A. Pakkanen, Pi-Tai Chou, Igor O. Koshevoy|2014|Dalton Trans.|43|3383|doi:10.1039/C3DT52658E

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu~3~-((Phenylphosphinediyl)diethane-21-diyl)bis(diphenylphosphine))-bis(mu~2~-eta^2^-4-ethynyl-26-dimethylheptan-4-ol)-(mu~2~-3-hydroxy-3-isobutyl-5-methylhexyne-11-diyl)-tri-gold-silver hexafluorophosphate methanol solvate hydrateExperimental 3D Coordinates
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CCDC 962933: Experimental Crystal Structure Determination

2014

Related Article: Ilya S. Krytchankou, Dmitry V. Krupenya, Antti J. Karttunen, Sergey P. Tunik, Tapani A. Pakkanen, Pi-Tai Chou, Igor O. Koshevoy|2014|Dalton Trans.|43|3383|doi:10.1039/C3DT52658E

Space GroupCrystallographyCrystal Systembis(mu~3~-((Phenylphosphinediyl)bis(methylene))bis(diphenylphosphine))-tris(mu~2~-eta^2^-2-phenylethynyl)-(2-phenylethynyl)-copper-penta-gold bis(hexafluorophosphate) dichloromethane diethyl ether solvateCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 962934: Experimental Crystal Structure Determination

2014

Related Article: Ilya S. Krytchankou, Dmitry V. Krupenya, Antti J. Karttunen, Sergey P. Tunik, Tapani A. Pakkanen, Pi-Tai Chou, Igor O. Koshevoy|2014|Dalton Trans.|43|3383|doi:10.1039/C3DT52658E

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates(mu~3~-((Phenylphosphinediyl)bis(methylene))bis(diphenylphosphine))-tris(mu~2~-eta^2^-2-(1-hydroxycyclohexyl)ethynyl)-copper-tri-gold hexafluorophosphate dichloromethane solvate
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CCDC 962937: Experimental Crystal Structure Determination

2014

Related Article: Ilya S. Krytchankou, Dmitry V. Krupenya, Antti J. Karttunen, Sergey P. Tunik, Tapani A. Pakkanen, Pi-Tai Chou, Igor O. Koshevoy|2014|Dalton Trans.|43|3383|doi:10.1039/C3DT52658E

Space GroupCrystallographyCrystal SystemCrystal Structurebis(mu~3~-((Phenylphosphinediyl)diethane-21-diyl)bis(diphenylphosphine))-pentakis(mu~2~-eta^2^-2-(2-hydroxy-177-trimethylbicyclo[2.2.1]heptan-2-yl)ethynyl)-(mu~2~-2-(2-hydroxy-177-trimethylbicyclo[2.2.1]heptan-2-yl)ethynyl-CC)-hexa-gold-di-silver bis(hexafluorophosphate) dichloromethane methanol solvateCell ParametersExperimental 3D Coordinates
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