Synthesis of phenyldiazenido, phenylhydrazido and diorganohydrazido complexes of molybdenum and tungsten and their reactions with acids
作者:Jodi D. Niemoth-Anderson、Jeffrey R.D. Debord、T. Adrian George、Charles R. Ross、John J. Stezowski
DOI:10.1016/0277-5387(96)00130-1
日期:1996.8
Abstract The phenyldiazenido complexes [MCl(NNPh)(PMe 2 Ph) 4 ] (M = Mo,W) and phenyl- and diorganohydrazido(2-) complexes [WCl 2 (NN(H)Ph)(PMe 2 Ph) 3 ], [MCl 2 (NNRR′)(PMe 2 Ph) 3 ]] (M = Mo, W ; R = R′ = Me, R = R′ = Ph ; M = W, R = Me, R′ = Ph), [MCl 2 (NNPh 2 )(dppe)(PMe 2 Ph)] (M = Mo,W; dppe = Ph 2 PCH 2 CH 2 PPh 2 ), [MCl(NNPh 2 )(dppe) 2 ]Cl (M = Mo,W), and [WCl(NN(Me)Ph)(dppe) 2 ]Cl were synthesized
摘要苯基二氮杂叠氮化合物[MCl(NNPh)(PMe 2 Ph)4](M = Mo,W)以及苯基-和二有机肼基(2-)络合物[WCl 2(NN(H)Ph)(PMe 2 Ph)3] ,[MCl 2(NNRR')(PMe 2 Ph)3]](M = Mo,W; R = R'= Me,R = R'= Ph; M = W,R = Me,R'= Ph) ,[MCl 2(NNPh 2)(dppe)(PMe 2 Ph)](M = Mo,W; dppe = Ph 2 PCH 2 CH 2 PPh 2),[MCl(NNPh 2)(dppe)2] Cl(M合成并表征了[WCl(NN(Me)Ph)(dppe)2] Cl,并研究了它们与酸的反应。这些配合物是从WCl 6或(MoCl 5)2开始的一系列反应中制备的,这些反应包括(i)使用相应的肼(R = R'= Me)或肼引入有机肼基(2--)基团(NNRR')盐酸盐(R