A three-dimensional cadmium(II) coordination polymer: poly[[[mu-4,4 '-(propane-1,3-diyl)dipyridine-kappa N-2:N]-(mu-3,3 '-thiodipropionato-kappa O-3,O ':O)-cadmium(II)] monohydrate]

作者：Hao, Xiao-Min; Chen, Gang^*; Gu, Chang-Sheng; Liu, Ji-Wei

来源：ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY, 2014, 70(7): 712-+.

DOI：10.1107/S2053229614013011

• crystal structure
• Cd-II complex
• 4,4 '-(propane-1,3-diyl)dipyridine
• 3,3 '-thiodipropionate
• three-dimensional coordination polymer

In the title coordination polymer, {[Cd(C6H8O4S)(C13H14N2)]center dot H2O}(n), the Cd-II atom displays a distorted octahedral coordination, formed by three carboxylate O atoms and one S atom from three different 3,3'-thiodipropionate ligands, and two N atoms from two different 4,4'-(propane-1,3-diyl)dipyridine ligands. The Cd-II centres are bridged through carboxylate O atoms of 3,3'-thiodipropionate ligands and through N atoms of 4,4'-(propane-1,3-diyl) dipyridine ligands to form two different one-dimensional chains, which intersect to form a two-dimensional layer. These two-dimensional layers are linked by S atoms of 3,3'-thiodipropionate ligands from adjacent layers to form a three-dimensional network.

• 出版日期2014-7
• 单位哈尔滨工业大学; 东北石油大学; 广东海洋大学