850310-50-8

Basic information

• Product Name: [(ClAu)4(NC₅H₃(N(P(C₆H₅)2)2)2)]
• CAS NO: 850310-50-8
• Molecular Weight: 1775.52
• Mol File: 850310-50-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [(ClAu)4(NC₅H₃(N(P(C₆H₅)2)2)2)](CAS DataBase Reference)
• NIST Chemistry Reference: [(ClAu)4(NC₅H₃(N(P(C₆H₅)2)2)2)](850310-50-8)
• EPA Substance Registry System: [(ClAu)4(NC₅H₃(N(P(C₆H₅)2)2)2)](850310-50-8)

Safety Data

• Hazardous Substances Data: 850310-50-8(Hazardous Substances Data)

Upstream product

• 39929-21-0 (tetrahydrothiophene)gold(I) chloride 
• 644988-94-3 N,N,N',N'-tetrakis(diphenylphosphino)pyridine-2,6-diamine 

Relevant articles and documents

Isolation of an intermediate during the decomposition of a tetragold-phosphane complex

Reaction of the diphosphanylamine 2,6-{(Ph2P)2N} 2C5H3N with four equivalents of Au(tht)C1 (tht = tetrahydrothiophene) affords the tetragold complex 2,6-{(ClAuPh 2P)2N}2C5H3N in high yield. Decomposition of the tetragold compound results in the formation of the digold complex 2,6-{(ClAuPh2P)HN}2C5H 3N and colloidal gold. A trigold intermediate, which contains a Au-Au interaction [2.9886(5) A] has been isolated, and while ultimately unstable, it is thought to be partially stabilised by virtue of the aurophilic nature of gold. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004.