Silavwe, Ned D.; Goldman, Alan S.; Ritter, Robin, Inorganic Chemistry, 1989, vol. 28, # 7, p. 1231 - 1236
作者:Silavwe, Ned D.、Goldman, Alan S.、Ritter, Robin、Tyler, David R.
DOI:——
日期:——
1,3,5-Trimethyl-1,3,5-triazacyclohexane tricarbonyl complexes of Mo and W as sources of the fac-M(CO)3 fragment. Mild syntheses of fac-[M(CO)3(CH3CN)3] (M=Mo, W), [W(CO)3(PR3)3], [W(CO)(alkyne)3] and [W(CO)3(π-arene)] complexes
作者:Murray V Baker、Michael R North
DOI:10.1016/s0022-328x(98)00642-1
日期:1998.8
The 1,3,5-trimethyl-1,3,5-triazacyclohexane (Me(3)tach) group in [M(CO)(3)(Me(3)tach)] complexes (M=Mo, W) is easily displaced by a variety of ligands under mild conditions. The lability of the Me(3)tach ligand allows the [M(CO)(3)(Me(3)tach)] complexes to be used as synthetic intermediates in convenient syntheses of products such as fac-[M(CO)(3)(CH3CN)(3)] (M=Mo,W), [W(CO)(alkyne)(3)], [W(CO)(3)(PR3)(2)] and [W(CO)(3)(eta(6)-arene)] complexes. An improved synthesis of [W(CO)(3)(Me(3)tach)] from [W(CO)(6)] and Me(3)tach is described. (C) 1998 Elsevier Science S.A. All rights reserved.
Gonzalez, Alberto A.; Zhang, Kai; Hoff, Carl D., Inorganic Chemistry, 1989, vol. 28, # 23, p. 4285 - 4290
作者:Gonzalez, Alberto A.、Zhang, Kai、Hoff, Carl D.
DOI:——
日期:——
Mechanism of attack on tricarbonyl(cycloheptatrienyl)tungsten cation by triphenylphosphine