Syntheses, crystal structures and photoluminescent properties of silver(I) and cadmium(II) coordination polymers constructed from flexible hexadentate di-Schiff base ligands

被引：13

作者：

Sun, Jie ^{[1
,2
]}

Wei, Yan-Hui ^{[2
]}

Liu, Fu-Ling ^{[2
]}

Sun, Di ^{[2
]}

机构：

[1] Ludong Univ, Sch Life Sci, Yantai 264025, Shandong, Peoples R China

[2] Shandong Univ, Sch Chem & Chem Engn, Jinan 250100, Shandong, Peoples R China

来源：

RSC ADVANCES | 2012年 / 2卷 / 27期

基金：

中国国家自然科学基金; 中国博士后科学基金;

关键词：

METAL-ORGANIC FRAMEWORKS; SUPRAMOLECULAR ISOMERISM; COMPLEXES; ADSORPTION; DESIGN; CARBOXYLATES; DIVERSITY; MOLECULES; COPPER(I); SOLVENT;

D O I：

10.1039/c2ra21533k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel flexible S2N4 di-Schiff base, 2,2'-((1,4-phenylenebis(methylene))bis(sulfanediyl))bis(N-(pyridin-2-ylmethylene)aniline (pbbpa), was synthesized and used to construct two Ag(I) and Cd(II) coordination polymers, namely [Ag-4(pbbpa)(NO3)(4)](n) (1) and [Cd-2(pbbpa)(NO3)(4)](n) (2), which exhibited complicated 3D frameworks, incorporating Ag-C bonds and a 2D 6(3)-hcb net, respectively. Their thermal stabilities, UV-vis absorption and photoluminescent properties were also discussed.

引用

页码：10189 / 10194

页数：6

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