186527-40-2

Basic information

• Product Name: (tri(mesityl)phosphine)gold(I) bromide
• CAS NO: 186527-40-2
• Molecular Weight: 665.403
• Mol File: 186527-40-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (tri(mesityl)phosphine)gold(I) bromide(CAS DataBase Reference)
• NIST Chemistry Reference: (tri(mesityl)phosphine)gold(I) bromide(186527-40-2)
• EPA Substance Registry System: (tri(mesityl)phosphine)gold(I) bromide(186527-40-2)

Safety Data

• Hazardous Substances Data: 186527-40-2(Hazardous Substances Data)

Upstream product

• 151037-61-5 (tri(2,4,6-trimethylphenyl)phosphine)gold(I) chloride 
• 7558-02-3 potassium bromide 

Downstream Products

• 859235-60-2 bromo-tri(mesityl)phosphonium tetrabromoaurate(III) 
• 186527-45-7 Br(AuP(C₆H₂(CH₃)3)3)2⁽¹⁺⁾*BF₄^(1-) = [Br(AuP(C₆H₂(CH₃)3)3)2]BF₄ 

Relevant articles and documents

Synthesis and structure of binuclear single-bridged bis[(phosphane)gold(I)]halogenonium complexes

Reactions of (R3P)AuX (X = Cl, Br, I) with [(R3P)Au] + BF4-, obtained from (R3P)AuCl and AgBF4 in tetrahydrofuran, lead to cationic binuclear gold (I) complexes of the general formula {[(R3P)Au]2X}+ BF4-. A number of chloro- (R = Ph, o-Tol, Mes, Bzl, Et), bromo- (R = Ph, o-Tol, Mes) and iodo-bridged (R = Ph, Mes) complexes of this type have been isolated and iden-tilled on the basis of their analytical and spectroscopic data. The crystal structure of bis[{triphenylphosphane)gold(I)]bromonium tetrafluoroborate was determined by single-crystal X-ray diffraction. The cations contain two-coordinate bromine atoms with an Au-Br-Au angle of 96.83(3)°. VCH Verlagsgesellschaft mbH.