Synthesis and Structural Characterization of a Dinuclear Copper（Ⅱ） Complex with p-tert-Butylsulfonylcalix[4]arene  

作　　者：郭倩玲 马淑兰 朱文祥 刘迎春 张静 

机构地区：[1]College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China [2]Department of Chemistry, Beijing Normal University, Beijing 100875, China

出　　处：《Chinese Journal of Chemistry》2005年第10期1387-1390,共4页中国化学（英文版）

基　　金：Project supported by the Municipal Natural Science Foundation of Beijing （No. 2022011）.

摘　　要：The X-ray crystallographic structure was reported for a dinuclear copper（Ⅱ） complex with a tetraanionic ligand of p-tert-butylsulfonylcalix[4]arene [Cu2L（CH3OH）6]·4CH3OH （H4L=p-tert-butylsuffonylcalix[4]arene）. The complex belongs to triclinic system, P1^-- space group, with a = 1.2303（3） nm, b = 1.2377（3） nm, c = 1.3110（3） nm, a =66.862（4）°, β= 67.206（4）°, γ=61.711（3）°, Z= 1, V= 1.5659（7） nm^3, Dc= 1.371 g/cm^3, F（000） = 682,μ（Mo Kα） = 0.883 mm^-1, R1 =0.0325, wR2=0.0870. In this complex, the calix[4]arene acts as a bis-tridentate chelating ligand with the 1,2-alternate conformation.The X-ray crystallographic structure was reported for a dinuclear copper（Ⅱ） complex with a tetraanionic ligand of p-tert-butylsulfonylcalix[4]arene [Cu2L（CH3OH）6]·4CH3OH （H4L=p-tert-butylsuffonylcalix[4]arene）. The complex belongs to triclinic system, P1^-- space group, with a = 1.2303（3） nm, b = 1.2377（3） nm, c = 1.3110（3） nm, a =66.862（4）°, β= 67.206（4）°, γ=61.711（3）°, Z= 1, V= 1.5659（7） nm^3, Dc= 1.371 g/cm^3, F（000） = 682,μ（Mo Kα） = 0.883 mm^-1, R1 =0.0325, wR2=0.0870. In this complex, the calix[4]arene acts as a bis-tridentate chelating ligand with the 1,2-alternate conformation.

关 键 词：arene bis-tridentate chelating ligand dinuclear copper（Ⅱ） complex crystal structure 

分 类 号：O614.121[理学—无机化学] O632[理学—化学]