三核锌配合物的合成及结构表征

作     者：孔令艳 黄永清 陆喜红 刘光祥 孙为银 KONG Ling-Yan;HUANG Yong-Qing;LU Xi-Hong;LIU Guang-Xiang;SUN Wei-Yin

作者机构：南京大学化学化工学院配位化学研究所配位化学国家重点实验室南京210093 

出 版 物：《无机化学学报》 (Chinese Journal of Inorganic Chemistry)

年 卷 期：2006年第22卷第8期

页      面：1484-1486页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 070301[理学-无机化学] 

基　　金：国家自然科学基金资助项目(No.20231020) 

主　　题：三脚架配体 晶体结构 锌配合物 

摘      要：A trinuclear Zn(II) complex Zn3(L)2(Cl)2(OSO3)2(H2O)2·2H2O (1) (L=N1-(2-aminoethyl)-N1-(2-imidazolethyl)-ethane-1,2-diamine) was synthesized by reaction of ligand L with ZnSO4·7H2O at pH=9 in air. The complex has been characterized by elemental analysis, FTIR and X-ray single crystal diffraction. It reveals that the crystal of complex 1 belongs to monoclinic C2/c space group, a=3.516 9(7) nm, b=0.676 57(14) nm, c=1.502 2(3) nm, β=110.955(4)°, V=3.337 9(12) nm3, Z=4. In complex 1, two ligands L bridge three Zn(II) centers to form trinuclear structure which was further connected by hydrogen bonding to form two-dimensional structure. CCDC: 609515.