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Synthesis and Structure of (2,2′-Bipyridine) Dibenzoato Copper(Ⅱ) Mono Hydrate
引用本文:Yang Rui-Na,Wang Dong-Mei,Jin Dou-Man(Henan Institute of Chemistry,Zhengzhou 450003 )Wang Hua-Qin,Yang Yao(Nanjing University,Manjing 210008). Synthesis and Structure of (2,2′-Bipyridine) Dibenzoato Copper(Ⅱ) Mono Hydrate[J]. 结构化学, 1994, 0(1)
作者姓名:Yang Rui-Na  Wang Dong-Mei  Jin Dou-Man(Henan Institute of Chemistry  Zhengzhou 450003 )Wang Hua-Qin  Yang Yao(Nanjing University  Manjing 210008)
作者单位:Yang Rui-Na;Wang Dong-Mei;Jin Dou-Man(Henan Institute of Chemistry,Zhengzhou 450003 )Wang Hua-Qin;Yang Yao(Nanjing University,Manjing 210008)
摘    要:SynthesisandStructureof(2,2′-Bipyridine)DibenzoatoCopper(Ⅱ)MonoHydrate¥YangRui-Na;WangDong-Mei;JinDou-Man(HenanInstituteofChe...


Synthesis and Structure of (2, 2′-Bipyridine) Dibenzoato Copper(Ⅱ) Mono Hydrate
Yang Rui-Na,Wang Dong-Mei,Jin Dou-Man. Synthesis and Structure of (2, 2′-Bipyridine) Dibenzoato Copper(Ⅱ) Mono Hydrate[J]. Chinese Journal of Structural Chemistry, 1994, 0(1)
Authors:Yang Rui-Na  Wang Dong-Mei  Jin Dou-Man
Abstract:Dibenzoyl peroxide undergoes oxidative addition with metallic copper powder and 2, 2'-bipyridine in a mixed solvent (methanol and tetrahydrofuran ) to afford copper(Ⅱ) complex [Cu(2, 2'-bipy) (C_6H_5COO)_2]· H_2O. The structure of the cornplex was solved by direct methods and refined by block-diagonal and full-ma-trix least-squares method to a final R of 0. 055 for 2654 independent reflections of I >3σ(I). Crystals are monoclinic,space group P2_1/c , Mr= 479. 78 with cell parameters a= 6. 986(7) , b= 18. 833(1), c= 17. 021(3), β=97. 96(1)°, Z=4, Dc=1. 437g. cm ̄(-3), V= 2218. 1. Each copper ion is coordinated by the oxygen atoms of two benzoato groups and the nitrogen atoms of 2. 2'-bipyridine in a planar square geometry.
Keywords:copper complex   oxidative addition   crystal structure
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