Synthesis, crystal structure and spectroscopic properties of a new chiral cadmium (II) malate

被引:9
作者
Beghidja, Adel [1 ,2 ]
Beghidja, Chahrazed [2 ,3 ]
Rogez, Guillaume [1 ]
Rabu, Pierre [1 ]
Welter, Richard [3 ]
机构
[1] ULP, CNRS,UMR 7504, Inst Phys & Chim Mat Strasbourg, Grp Mat Inorgan, F-67034 Strasbourg 2, France
[2] Univ Mentouri Constantine, Lab Chim Mol Controle Environm & Mesures Physicoc, Constantine, Algeria
[3] Univ Strasbourg 1, CNRS, UMR 7177, Lab DECOMET, F-67000 Strasbourg, France
关键词
malate ligands; coordination polymer; chirality; cadmium; hydrothermal synthesis;
D O I
10.1016/j.inoche.2008.06.001
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A new chiral 3D metal-organic coordination polymer [Cd((S)-mal)] (mal = malic acid), has been solvothermally synthesized and characterized by elemental analysis, IR, TG and single crystal X-ray diffraction. Colorless crystals crystallize in the orthorhombic system, space group P2(1)2(1)2(1), a = 6.804(1), b = 8.488(2), c = 9.997(3) angstrom, V = 577.35 (2) angstrom(3), Z = 4 and R-1 = 0.0298. The structure of the compound exhibits a chiral 3D covalent framework based on chiral bridging ligands, the coordination environment around the Cd-II is pentagonal bipyramidal. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码:1088 / 1090
页数:3
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