双核铜(Ⅱ)配合物的合成 氧化加成反应(英文) |
Synthesis of Binuclear Copper(Ⅱ) Complex Oxidative Addition Reaction |
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摘要: |
关键词: 铜配合物 氧化加成 磁性 |
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Abstract: At room temperature, dibenzoyl peroxide undergoes oxidative addition reaction with metallic copper powder and 4-dimethylamine-pyridine which affords the last products as binuclear copper(Ⅱ) complex (1), [Cu(C6H5COO)2(C7H10N2)]2. This complex is further characterized by spectroscopic methods. The structure of complex (1) has been determined by a single-crystal X-ray analysis. Crystallographic data are as follows: mono-clinic, space group P21/n, a=10.446(2)?, b=11.140(5)?, c=17.179(3)?, β=95.92(3)°, V=1988.4(7)?3, Z=4, F(000)=884, μ=11.27cm-1, D(calcd.)=1.429g·cm-3, R=0.0399, Rw=0.1202. Each copper(Ⅱ) ion is coordinated by two bridging bidentate benzoate and 4-dimethylamine-pyridine to form dimeric molecule. CCDC: 188744. |
Keywords: copper complex oxidative addition magnetic property |
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张少文,朱靖,谢亚雄,杨霞.双核铜(Ⅱ)配合物的合成 氧化加成反应(英文)[J].无机化学学报,2003,19(2):169-173. |
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