0000000001300969

AUTHOR

Julia R. Shakirova

showing 22 related works from this author

Ferrocenyl-functionalized tetranuclear gold(I) and gold(I)-copper(I) complexes based on tridentate phosphanes

2013

Tetranuclear AuI–FeII dimetallic and AuI–CuI–FeII trimetallic complexes bearing ferrocenyl (Fc) groups have been assembled by using two triphosphane ligands, namely, (PPh2CH2)2PPh (dpmp) and (PPh2)3CH (tppm). The compositions and structural type of the clusters are dependent on the stereochemistry of the P donor ligands. The complexes [tppmAu3Cu(C2R)3]PF6 [R = Fc (1) and 4-C6H4-Fc (2)] adopt a trigonal pyramidal {Au3Cu} arrangement of the coordinating metal core, whereas for the compounds with the linear triphosphane [Au4(dpmp)2(C2R)2](PF6)2 [R = Fc (3) and 4-C6H4-Fc (4)], a planar rhomboidal {Au4} framework was found. Clusters 1–4 were characterized by NMR spectroscopy and ESI-MS measureme…

ChemistryStereochemistrychemistry.chemical_elementTrigonal pyramidal molecular geometryNuclear magnetic resonance spectroscopyElectrochemistryRedoxCopperInorganic ChemistryMetalElectron transferchemistry.chemical_compoundCrystallographyTriphosphanevisual_artvisual_art.visual_art_mediumta116European journal of inorganic chemistry
researchProduct

Toward luminescence vapochromism of tetranuclear AuI-Cu I clusters

2013

A family of triphosphine gold–copper clusters bearing aliphatic and hydroxyaliphatic alkynyl ligands of general formula [HC(PPh2)3Au3Cu(C2R)3]+ (R = cyclohexyl (1), cyclopentyl (2), But (3), cyclohexanolyl (4), cyclopentanolyl (5), 2,6-dimethylheptanolyl (6), 2-methylbutanolyl (7), diphenylmethanolyl (8)) was synthesized via a self-assembly protocol, which involves treatment of the (AuC2R)n acetylides with the (PPh2)3CH ligand in the presence of Cu+ ions and NEt3. Addition of Cl– or Br– anions to complex 8 results in coordination of the halides to the copper atoms to give neutral HC(PPh2)3Au3CuHal(C2COHPh2)3 derivatives (Hal = Cl (9), Br (10)). The title compounds were characterized by NMR …

ChemistryLigandStereochemistryOrganic ChemistryQuantum yieldchemistry.chemical_elementHalideCopperIonInorganic ChemistryCrystallographyPhysical and Theoretical ChemistrySpectroscopyLuminescencePhosphorescenceta116Organometallics
researchProduct

Solid-state luminescence of Au-Cu-alkynyl complexes induced by metallophilicity-driven aggregation.

2012

A new series of homoleptic alkynyl complexes, [{Au2Cu2(C2R)4}n] (R=C3H7O (1), C6H11O (2), C9H19O (3), C13H11O (4)), were obtained from Au(SC4H8)Cl, Cu(NCMe)4PF6, and the corresponding alkyne in the presence of a base (NEt3). Complexes 1-4 aggregate upon crystallization into polymeric chains through extensive metallophilic interactions. The cluster that contains fluorenolyl functionalities, C13H9O (5), crystallizes in its molecular form as a disolvate, [Au2Cu2(C2C13H9O)4]·2THF. The substitution of weakly bound THF molecules with pyridine molecules leads to the complex [Au2Cu2(C2C13H9O)4]·2py (6), thus giving two polymorphs in the solid state. Such structural diversity is established through …

chemistry.chemical_classificationOrganic ChemistryAlkyneGeneral ChemistryPhotochemistryCatalysislaw.inventionchemistry.chemical_compoundCrystallographychemistrylawPyridineCluster (physics)MoleculeHomolepticCrystallizationPhosphorescenceLuminescenceta116Chemistry (Weinheim an der Bergstrasse, Germany)
researchProduct

Metallophilicity-assisted assembly of phosphine-based cage molecules.

2014

A family of supramolecular cage molecules has been obtained via self-assembly of the phosphine-gold coordination complexes following an aurophilicity-driven aggregation approach. Use of the di- (PP) or tridentate (PPP) phosphine ligands Pn (n = 2, 3) with rigid polyaromatic backbones leads to clean formation of the coordination Pn(Au(tht))n(n+) species, sequential treatment of which with H2O/NEt3 and excess of H2NBu(t) gives the finite 3D structures of two major types. The cylindrical-like hexametallic cages [(PPAu2)3(μ3-NBu(t))2](2+) are based on the diphosphines PP = 1,4-bis(diphenylphosphino)benzene (1), 4,4'-bis(diphenylphosphino)biphenyl (2), 4,4"-bis(diphenylphosphino)terphenyl (3), w…

StereochemistrySupramolecular chemistryCoinage metalsCrystal structureNuclear magnetic resonance spectroscopyInorganic Chemistrychemistry.chemical_compoundCrystallographychemistryTerphenylDiphosphinesMoleculeta116PhosphineDalton transactions (Cambridge, England : 2003)
researchProduct

CCDC 955945: Experimental Crystal Structure Determination

2013

Related Article: Julia R. Shakirova, Elena V. Grachova, Alexei S. Melnikov, Vladislav V. Gurzhiy, Sergey P. Tunik, Matti Haukka, Tapani A. Pakkanen, and Igor O. Koshevoy|2013|Organometallics|32|4061|doi:10.1021/om301100v

(mu~3~-tris(Diphenylphosphino)methane)-tris(mu~2~-eta^2^-cyclohexylethynyl)-copper-tri-gold hexafluorophosphate dichloromethane solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 916957: Experimental Crystal Structure Determination

2013

Related Article: Igor O. Koshevoy, Yuh-Chia Chang, Antti J. Karttunen, Julia R. Shakirova, Janne Jänis, Matti Haukka, Tapani Pakkanen, Pi-Tai Chou|2013|Chem.-Eur.J.|19|5104|doi:10.1002/chem.201204611

tetrakis(mu~2~-eta^2^-(9-hydroxy-9H-fluoren-9-yl)ethynyl)-bis(tetrahydrofuran)-di-copper-di-gold tetrahydrofuran solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 916956: Experimental Crystal Structure Determination

2013

Related Article: Igor O. Koshevoy, Yuh-Chia Chang, Antti J. Karttunen, Julia R. Shakirova, Janne Jänis, Matti Haukka, Tapani Pakkanen, Pi-Tai Chou|2013|Chem.-Eur.J.|19|5104|doi:10.1002/chem.201204611

Space GroupCrystallographytetrakis(mu~2~-eta^2^-3-hydroxy-33-diphenylprop-1-yn-1-yl)-di-gold-di-copper acetone solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 952114: Experimental Crystal Structure Determination

2014

Related Article: Julia R. Shakirova, Elena V. Grachova, Antti J. Karttunen, Vladislav V. Gurzhiy, Sergey P. Tunik, Igor O. Koshevoy|2014|Dalton Trans.|43|6236|doi:10.1039/C3DT53645A

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterstetrakis(mu-135-tris(4-(diphenylphosphino)phenyl)benzene)-tetrakis(mu-t-butylimido)-dodeca-gold tetrakis(hexafluorophosphate) dichloromethane unknown solvateExperimental 3D Coordinates
researchProduct

CCDC 916958: Experimental Crystal Structure Determination

2013

Related Article: Igor O. Koshevoy, Yuh-Chia Chang, Antti J. Karttunen, Julia R. Shakirova, Janne Jänis, Matti Haukka, Tapani Pakkanen, Pi-Tai Chou|2013|Chem.-Eur.J.|19|5104|doi:10.1002/chem.201204611

tetrakis(mu~2~-eta^2^-(9-hydroxy-9H-fluoren-9-yl)ethynyl)-dipyridine-di-copper-di-gold tetrahydrofuran solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 977750: Experimental Crystal Structure Determination

2014

Related Article: Julia R. Shakirova, Elena V. Grachova, Antti J. Karttunen, Vladislav V. Gurzhiy, Sergey P. Tunik, Igor O. Koshevoy|2014|Dalton Trans.|43|6236|doi:10.1039/C3DT53645A

Space GroupCrystallographybis(mu~3~-2-methylpropan-2-amine)-tris(mu~2~-14-phenylenebis(diphenylphosphine))-hexa-gold bis(hexafluorophosphate) unknown solvate tetrahydrateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 883708: Experimental Crystal Structure Determination

2013

Related Article: Julia R. Shakirova, Elena V. Grachova, Alexei S. Melnikov, Vladislav V. Gurzhiy, Sergey P. Tunik, Matti Haukka, Tapani A. Pakkanen, and Igor O. Koshevoy|2013|Organometallics|32|4061|doi:10.1021/om301100v

(mu~3~-tris(Diphenylphosphino)methane)-bis(mu~2~-eta^2^-3-hydroxy-33-diphenylprop-1-yn-1-yl)-bromo-(3-hydroxy-33-diphenylprop-1-yn-1-yl)-copper-tri-gold acetone solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 904087: Experimental Crystal Structure Determination

2013

Related Article: Julia R. Shakirova, Elena V. Grachova, Alexei S. Melnikov, Vladislav V. Gurzhiy, Sergey P. Tunik, Matti Haukka, Tapani A. Pakkanen, and Igor O. Koshevoy|2013|Organometallics|32|4061|doi:10.1021/om301100v

Space GroupCrystallography(mu~3~-tris(Diphenylphosphino)methane)-tris(mu~2~-eta^2^-3-hydroxy-34-dimethylpent-1-yn-1-yl)-copper-tri-gold hexafluorophosphate chloroform unknown solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 916959: Experimental Crystal Structure Determination

2013

Related Article: Igor O. Koshevoy, Yuh-Chia Chang, Antti J. Karttunen, Julia R. Shakirova, Janne Jänis, Matti Haukka, Tapani Pakkanen, Pi-Tai Chou|2013|Chem.-Eur.J.|19|5104|doi:10.1002/chem.201204611

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterstetrakis(mu~2~-eta^2^-(9-hydroxy-9H-fluoren-9-yl)ethynyl)-dipyridine-di-copper-di-gold acetone solvateExperimental 3D Coordinates
researchProduct

CCDC 916955: Experimental Crystal Structure Determination

2013

Related Article: Igor O. Koshevoy, Yuh-Chia Chang, Antti J. Karttunen, Julia R. Shakirova, Janne Jänis, Matti Haukka, Tapani Pakkanen, Pi-Tai Chou|2013|Chem.-Eur.J.|19|5104|doi:10.1002/chem.201204611

Space GroupCrystallographycatena-[octakis(mu~2~-eta^2^-2-(di-isobutyl-hydroxymethyl)ethynyl)-tetra-copper-tetra-gold]Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 937899: Experimental Crystal Structure Determination

2013

Related Article: Thuy Minh Dau, Julia R. Shakirova, Antonio Doménech, Janne Jänis, Matti Haukka, Elena V. Grachova, Tapani A. Pakkanen, Sergey P. Tunik, Igor O. Koshevoy|2013|Eur.J.Inorg.Chem.||4976|doi:10.1002/ejic.201300615

bis(mu~3~-bis((Diphenylphosphino)methyl)phenylphosphine)-bis(4-(ferrocenyl)phenylethynyl)-tetra-gold bis(hexafluorophosphate) unknown solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 937897: Experimental Crystal Structure Determination

2013

Related Article: Thuy Minh Dau, Julia R. Shakirova, Antonio Doménech, Janne Jänis, Matti Haukka, Elena V. Grachova, Tapani A. Pakkanen, Sergey P. Tunik, Igor O. Koshevoy|2013|Eur.J.Inorg.Chem.||4976|doi:10.1002/ejic.201300615

Space GroupCrystallography(mu~3~-tris(Diphenylphosphino)methane)-tris(mu~2~-eta^2^-(ferrocenyl)ethynyl)-copper-tri-gold hexafluorophosphate dichloromethane solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 872767: Experimental Crystal Structure Determination

2013

Related Article: Julia R. Shakirova, Elena V. Grachova, Alexei S. Melnikov, Vladislav V. Gurzhiy, Sergey P. Tunik, Matti Haukka, Tapani A. Pakkanen, and Igor O. Koshevoy|2013|Organometallics|32|4061|doi:10.1021/om301100v

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu~3~-tris(Diphenylphosphino)methane)-tris(mu~2~-eta^2^-(1-hydroxycyclohexyl)ethynyl)-copper-tri-gold hexafluorophosphate acetone unknown solvateExperimental 3D Coordinates
researchProduct

CCDC 937898: Experimental Crystal Structure Determination

2013

Related Article: Thuy Minh Dau, Julia R. Shakirova, Antonio Doménech, Janne Jänis, Matti Haukka, Elena V. Grachova, Tapani A. Pakkanen, Sergey P. Tunik, Igor O. Koshevoy|2013|Eur.J.Inorg.Chem.||4976|doi:10.1002/ejic.201300615

Space GroupCrystallographyCrystal Systembis(mu~3~-bis((Diphenylphosphino)methyl)phenylphosphine)-bis((ferrocenyl)ethynyl)-tetra-gold bis(hexafluorophosphate) acetone unknown solvateCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 872766: Experimental Crystal Structure Determination

2013

Related Article: Julia R. Shakirova, Elena V. Grachova, Alexei S. Melnikov, Vladislav V. Gurzhiy, Sergey P. Tunik, Matti Haukka, Tapani A. Pakkanen, and Igor O. Koshevoy|2013|Organometallics|32|4061|doi:10.1021/om301100v

Space GroupCrystallographyCrystal System(mu~3~-tris(Diphenylphosphino)methane)-tris(mu~2~-eta^2^-3-hydroxy-33-diphenylprop-1-yn-1-yl)-copper-tri-gold hexafluorophosphate methanol solvateCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 916953: Experimental Crystal Structure Determination

2013

Related Article: Igor O. Koshevoy, Yuh-Chia Chang, Antti J. Karttunen, Julia R. Shakirova, Janne Jänis, Matti Haukka, Tapani Pakkanen, Pi-Tai Chou|2013|Chem.-Eur.J.|19|5104|doi:10.1002/chem.201204611

catena-[tetrakis(mu~2~-eta^2^-2-Methylbut-3-yn-2-ol)-di-copper-di-gold monohydrate]Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 955946: Experimental Crystal Structure Determination

2013

Related Article: Julia R. Shakirova, Elena V. Grachova, Alexei S. Melnikov, Vladislav V. Gurzhiy, Sergey P. Tunik, Matti Haukka, Tapani A. Pakkanen, and Igor O. Koshevoy|2013|Organometallics|32|4061|doi:10.1021/om301100v

(mu~3~-tris(Diphenylphosphino)methane)-bis(mu~2~-eta^2^-3-hydroxy-33-diphenylprop-1-yn-1-yl)-chloro-(3-hydroxy-33-diphenylprop-1-yn-1-yl)-copper-tri-gold acetone solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 916954: Experimental Crystal Structure Determination

2013

Related Article: Igor O. Koshevoy, Yuh-Chia Chang, Antti J. Karttunen, Julia R. Shakirova, Janne Jänis, Matti Haukka, Tapani Pakkanen, Pi-Tai Chou|2013|Chem.-Eur.J.|19|5104|doi:10.1002/chem.201204611

Space GroupCrystallographyoctakis(mu~2~-eta^2^-1-Ethynylcyclohexanol)-tetra-copper-tetra-gold heptane solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct