Cyclopentanone thiosemicarbazone (Hcptsc) induces a new bonding pattern in (Ph3P)Cu(μ-Br)(μ3-S,N–Hcptsc)CuBr(PPh3) dimer
摘要:
Reaction of cyclopentanone thiosemicarbazone (Hcptsc) with copper(l) bromide and Ph3P in 1:1:1 molar ratio in acetonitrile has formed an asymmetric dimer, [(Ph3P)Cu(mu-Br)(mu(3)-S,N-Hcptsc)CuBr(PPh3)] (1), with a new (Cu(mu-Br)(mu(3)-S,N)Cu} bonding core in metal-thiosemicarbazone chemistry. (c) 2007 Elsevier B.V. All rights reserved.