99396-97-1

Basic information

• Product Name: (AuCl)2(μ-trans-1,2-bis(diphenylphosphino)ethylene)
• Synonyms: (AuCl)2(μ-trans-1,2-bis(diphenylphosphino)ethylene)
• CAS NO: 99396-97-1
• Molecular Weight: 861.247
• Mol File: 99396-97-1.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: (AuCl)2(μ-trans-1,2-bis(diphenylphosphino)ethylene)(CAS DataBase Reference)
• NIST Chemistry Reference: (AuCl)2(μ-trans-1,2-bis(diphenylphosphino)ethylene)(99396-97-1)
• EPA Substance Registry System: (AuCl)2(μ-trans-1,2-bis(diphenylphosphino)ethylene)(99396-97-1)

Safety Data

• Hazardous Substances Data: 99396-97-1(Hazardous Substances Data)

Upstream product

• 39929-21-0 (tetrahydrothiophene)gold(I) chloride 
• 983-81-3 trans-1,2-bis(diphenylphosphino)ethylene 
• 50960-82-2 carbonylgold(I) chloride 
• 1401246-35-2 trans-[(diphenylphosphino)ethylene(gold(I)(p-nitrobenzenethiol))2] 
• 64645-30-3 (AuCl)2(μ-cis-1,2-bis(diphenylphosphino)ethylene) 
• 29892-37-3 chloro(dimethylsulfide) gold(I) 
• 111-48-8 2,2'-thiobis-ethanol 

Downstream Products

• 1401246-35-2 trans-[(diphenylphosphino)ethylene(gold(I)(p-nitrobenzenethiol))2] 
• 909123-40-6 [4,4'-C6H4C6H4((OCH2CH2)3O2CCHSAu)2(μ-trans-Ph2PCHCHPPh2)] 
• 844466-53-1 [(Au(4-S-pyridine))2(μ2-trans-1,2-bis(diphenylphosphino)ethylene)] 
• 335078-95-0 (AuSPh)2(trans-1,2-bis(diphenylphosphino)ethylene) 
• 335078-96-1 (AuSPh)(μ-trans-1,2-bis(diphenylphosphino)ethylene)(AuCl) 

Relevant articles and documents

Photoinduced Isomerization-Driven Structural Transformation between Decanuclear and Octadecanuclear Gold(I) Sulfido Clusters

Upon photoirradiation, isomerization of the ligands, 1,2-bis(diphenylphosphino)ethene (dppee) from the cis to the trans form in polynuclear gold(I) sulfido clusters, led to the structural transformation of the decagold(I) cluster to the octadecagold(I) cl

Structure and photochemical isomerization of the dinuclear gold(I) halide bis(diphenylphosphanyl)ethylene complexes: Correlation between quantum yield and aurophilicity

The crystal structures for cis-(Ph2PCH=CHPPh2)(AuI) 2 and trans-(Ph2PCH=CHPPh2) (AuI)2 are reported. The structure of cis-(Ph2PCH=CHPPh2)(AuI) 2 reveals a short intramolecular Au-Au distance of 2.9526(5) A, while the structure of trans(Ph2PCH=CHPPh2)(AuI) 2 shows intermolecular Au-Au distances of 3.2292(7) A. Structural data for the iodide complexes are compared to previously reported crystal structural data for cis- and trans-(Ph2PCH=CHPPh 2)(AuCl)2 and dppbz(AuCl)2. The quantum yields for the photochemical isomerization of cis-(Ph2PCH=CHPPh 2)(AuX)2 with 334-nm light, Φ(cis→trans). are 0.204, 0.269, and 0.363 for X = Cl, Br, and I, respectively. Prior results from ab initio calculations on the model cis- and trans-Au2X 2C2H2(PH2)2 complexes aid in the interpretation of the correlation between the quantum yield for isomerization and the calculated aurophilic attraction potential V(R e). Wiley-VCH Verlag GmbH & Co. KGaA, 2007.

An unprecedented photochemical Cis to Trans isomerization of dinuclear gold(I) bis(diphenylphosphino)ethylene complexes

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