无机化学学报
無機化學學報
무궤화학학보
JOURNAL OF INORGANIC CHEMISTRY
2005年
5期
716-720
,共5页
娄新华%朱玉%高辉%朱爱新%樊耀亭%侯红卫%卢会杰
婁新華%硃玉%高輝%硃愛新%樊耀亭%侯紅衛%盧會傑
루신화%주옥%고휘%주애신%번요정%후홍위%로회걸
锰%聚合物%噻二唑衍生物%氢键%循环伏安
錳%聚閤物%噻二唑衍生物%氫鍵%循環伏安
맹%취합물%새이서연생물%경건%순배복안
Mn(Ⅱ)%polymer%thiadiazole-derivative%hydrogen bonds%cyclic voltammetry
A new 1,3,4 thiadiazole-derivative ligand 2,5-(s-acetic acid) dimercapto-1,3,4 thiadiazole (H2ADTZ)and its one-dimensional manganese polymer Mn(ADTZ). 4H2O had been synthesized and structurally characterized by X-ray single crystal diffraction in this paper. The Mn(Ⅱ) ion is coordinated with a distorted octahedron by two oxygen atoms from neighboring two deprotonated ligands ADTZ2- and other four oxygen atoms from four coordinated water molecules. The structural feature of the title compound is the formation of one-dimensional manganese chains polymer through the bridging of dioxygen O-O units. In the solid state structure of the complex,one-dimensional manganese chains are joined together by the weak intermolecular hydrogen bonds and vander Waals interactions forming a two-dimensional supramolecular compound. Furthermore, the UV spectra and electro-chemical properties of the title compound were also investigated. CCDC: 260532.
