Influence of substituents on the structures of hybrid complexes constructed from tetranuclear copper(I) 1,2,4-triazolate clusters and octamolybdates
作者:Quanguo Zhai、Canzhong Lu、Quanzheng Zhang、Xiaoyuan Wu、Xinjiang Xu、Shumei Chen、Lijuan Chen
DOI:10.1016/j.ica.2006.04.039
日期:2006.9
and x = 4 for 5 ; L = 3,5-di( n -propyl)-4-amino-1,2,4-triazole (dpatrz) and x = 3 for 6 ), were obtained. The tetranuclear Cu(I) cluster in compound 1 acts as charge-compensating unit, which is the first polynuclear metal 1,2,4-triazole structure only with N1, N2 bridging mode. Compounds 2 , 4 , 5 and 6 are of polymeric 1D chains and 3 is of a 2D layer structure. In 2 , three distinct Cu(I)-coordination
通过改变1,2,4-三唑环上的取代基,可以由四核1,2,4-三偶氮铜(I),八钼酸盐,[Cu 4(L)x} Mo 8 O 26](L = 3,5-二氨基-1,2,4-三唑(datrz),x = 4表示1; L = 3-氨基-1,2,4-三唑(3atrz),x = 4表示2; L = 3,5-二甲基-1,2,4-三唑(dmtrz)和x = 4(3); L = 3,5-二甲基-4-氨基-1,2,4-三唑(dmatrz)和x = 4代表6; L = 3,5-二乙基-4-氨基-1,2,4-三唑(deatrz)和x = 4代表5; L = 3,5-二(正丙基)-4-获得了氨基1,2,4-三唑(dpatrz),对于6,x = 3。化合物1中的四核Cu(I)团簇用作电荷补偿单元,这是仅具有N1,N2桥接模式的第一个多核金属1,2,4-三唑结构。化合物2、4、5和6具有聚合的1D链,而化合物3具有2D层