122498-60-6Relevant articles and documents
Synthesis and Crystal Structure of N,N'-Bis(trimethylsilyl)benzamidinato-dichlorogold, Ph-C(NSiMe3)2AuCl2
Hiller, Wolfgang,Straehle, Joachim,Zinn, Alfred,Dehnicke, Kurt
, p. 999 - 1002 (2007/10/02)
Ph-C(NSiMe3)2AuCl2 has been prepared by the reaction of N,N,N'-tris(trimethylsilyl)-benzamidine with AuCl3 in CH2Cl2 supension, forming orange-red crystals, which were characterized by an X-ray structure determination.Space group P21/n, Z = 4, 2358 observed independent reflexions, R = 0.028.Lattice dimensions (20 deg C): a = 695.9(3); b = 1576.1(3); c = 1830.9(3) pm; β = 94.27(3) deg.The compound forms monomeric molecules, in which the gold atom is in a square planar arragement of the two nitrogen atoms of the benzamidinato chelate (Au-N 201.6(7); 203.3(6) pm) and by two chlorine atoms (Au-Cl 227.9(3); 228.5(2) pm). - Keywords: N,N'-Bis(trimethylsilyl)benzamidinato-dichlorogold, Synthesis, Crystal Structure