Synthesis and structural characterization of copper(I) halide complexes containing bis(azol-1-yl)methane derived bisphosphines
作者:Sajad A. Bhat、Joel T. Mague、Maravanji S. Balakrishna
DOI:10.1016/j.ica.2016.01.010
日期:2016.3
isolated in the reaction of 1 with CuBr. The reaction of 2 with CuX (X = Cl, Br, I) also produced dinuclear complexes [Cu2(μ-X)2CH2(1,2-C3H2N2PPh2)2}2-κ2P,P] (X = Cl, 7; Br, 8; I, 9). The reaction of 3 with CuCl yielded a novel 1D coordination polymer [Cu2(μ-Cl)2CH2(1,2,4-C2HN3PPh2)2}-κ2P,N]n (10), whereas homoleptic dinuclear complexes [Cu2(μ-X)2CH2(1,2,4-C2HN3PPh2)2}2-κ2P,P] (X = Br, 11; I, 12) were
摘要含有双膦的铜(I)配合物,如双(2-二苯基膦基咪唑-1-基)甲烷(1),双(5-二苯基膦基吡唑-1-基)甲烷(2)和双(5-二苯基膦基吡唑-1-基)1,2合成了(4-4-三唑-1-基)甲烷(3)。1与CuX的反应(X = Cl,I)提供了均化的双核络合物[Cu2(μ-X)2 CH2(1,3-C3H2N2PPh2)2}2-κ2P,P](X = Cl,4; I ,6)。但是,在1与CuBr的反应中分离出了单核络合物[CuBr(CH3CN)CH2(1,3-C3H2N2PPh2)2}-κ2P,P](5)。2与CuX的反应(X = Cl,Br,I)也产生了双核络合物[Cu2(μ-X)2 CH2(1,2-C3H2N2PPh2)2}2-κ2P,P](X = Cl,7 ; Br,8; I,9)。3与CuCl的反应产生了新型的一维配位聚合物[Cu2(μ-Cl)2 CH2(1,2,4-C2HN3PPh2)2}-κ2P,N]