摘要:
The title compound, tetra-n-butylammonium mu-bromo-bis(mu-p-chlorobenzenethiolato)bis(tricarbonylmolybdenum) (Mo-Mo), (C16H36N)[Mo2Br(C6H4ClS)(2)(CO)(6)], contains a Bu4N+ cation and an [Mo-2(CO)(6)(p-ClC6H4S)(2)Br](-) anion, The structure of the anion can be viewed as a cofacial bi-octahedral dimer, in which two fac-Mo(CO)(3) fragments are bridged by two p-ClC6H4S- groups and one Br- ligand. The mean Mo-Br distance is 2.765 (2) Angstrom and the Mo-Br-Mo angle is 62.68 (4)degrees.