Synthesis and Crystal Structure of a Supramolecular Zinc(II) Complex with Salen-Type Bisoxime Ligand

被引:0
|
作者
Dong Wen-Kui [1 ]
Tang Xiao-Lu [1 ]
He Xue-Ni [1 ]
Zhao Chun-Yu [1 ]
Yan Hai-Bo [1 ]
Yu Tian-Zhi [2 ]
机构
[1] Lanzhou Jiaotong Univ, Sch Chem & Biol Engn, Lanzhou 730070, Peoples R China
[2] Lanzhou Jiaotong Univ, Key Lab Optoelect Technol & Intelligent Control, Minist Educ, Lanzhou 730070, Peoples R China
关键词
4,4 ',6,6 '-tetrachloro-2,2 '-[ethylenedioxybis(nitrilomethylidyne)]diphenol; zinc(II) complex; synthesis; crystal structure; CLUSTER; CU(II);
D O I
暂无
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A supramolecular zine(II) complex [ZnL(H2O)(2)](n) bearing Salen-type bisoxime chelate ligand 4,4',6,6 '-tetrachloro-2,2'-[ethylenedioxybis(nitrilomethylidyne)]diphenol (H2L), has been synthesized and structurally characterized by elemental analyses, IR spectra and X-ray single crystal structure determination. The crystal structure of [ZnL(H2O)(2)] indicates that the complex consists of one zine(II) ion, one L2- unit and two coordinated water molecules. The complex exhibits slightly distorted octahedral geometry with the Salen-type bisoxime ligand forming the basal N2O2 coordination plane and two oxygen atoms from the coordinated water molecules in the axial positions. An infinite ID metal-water chain-like supramolecular structure is formed by intermolecular hydrogen bonds. CCDC: 684104.
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页码:528 / 532
页数:5
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