Synthesis and Crystal Structure of Complex [Cdq3][Cd(qH)3](ClO4)CH3OH (q=8-Quinolinolate, qH= 8-Quilinolinol)

被引:0
作者
SHI Jing-Min② ZHANG Xia LU Jian-Jun CHEN Yu-Qin MA Jian-Ping LIU Lian-Dong (Department of Chemistry
机构
基金
中国国家自然科学基金;
关键词
crystal structure; cadmium complex; 8-quinolinol;
D O I
10.14102/j.cnki.0254-5861.2005.08.009
中图分类号
O627 [元素有机化合物];
学科分类号
070303 ; 081704 ;
摘要
The mono-nuclear complex [Cdq3][Cd(qH)3](ClO4)CH3OH has been synthesized by 8-quinolinol and hydrated cadmium perchlorate in methanol solution. The crystal belongs to triclinic, space group P1 with a = 11.1449(15), b = 13.3334(18), c = 17.654(2) ?, α = 85.555(2), β = 88.497(2), γ = 75.681(2)°, V = 2534.1(6) ?3, Z = 1, C110H86Cd4Cl2 N12O22, Mr = 2448.41, Dc = 1.604 g/cm3, F(000) = 1232 and μ = 0.961 mm-1. The structure was refined to R = 0.0387 and wR = 0.0973 for 7775 observed reflections (I > 2σ(I)). In this crystal there exist two independent mono- nuclear complexes of [Cdq3]- and [Cd(qH)3]2+. Each cell contains two [Cdq3]- anions, two [Cd- (qH)3]2+ cations, two ClO4- anions and two methanol molecules.
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页码:913 / 916 +861
页数:5
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