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2,2′-联咪唑类离子液体配位的双核铜配合物的合成、光谱表征及晶体结构研究 被引量:1

Synthesis and Crystal Structure of an Ionic Liquid-Coordinated Copper Complex
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摘要 以2,2′-联咪唑为原料制得离子液体1,3,1′-三丁基-2,2′-联咪唑六氟磷酸盐,将此离子液体与醋酸铜配位得到了1,3,1′-三丁基-2,2′-联咪唑六氟磷酸盐配位的双核铜配合物。采用元素分析,IR,UV,ESI对其结构进行了表征。并用X-ray单晶衍射仪确定了其单晶结构,化合物属三斜晶系,空间群P-1晶胞参数a=0.84507(11)nm,b=1.11663(15)nm,c=1.6262(2)nm,α=96.640(2)°,β=11.860(3)°,γ=98.091(3)°;V=1.4760(3)nm3,Dc=1.418g/cm3,Z=1,F(000)=654,μ=0.865mm-1。 The title complex, 1, 3, 1′-tributyl-2, 2′-biimidazolium hexafluoro-phosphate coordinated with copper, was synthesized. The chemical structure was determined by elemental analysis, IR spectrum, UV-Vis spectrum, ESI, and X-ray diffraction analysis. The crystal structure belongs to triclinic system,space group P-1 with a=0. 84507(11)nm,b=1. 11663(15)nm,c=1. 6262 (2)nm,α= 96. 640(2)°,β=11. 860(3)°,γ=98. 091(3)°;V= 1. 4760(3)nm^3,Dc= 1. 418g/cm^3,Z= 1 ,F(000) = 654,μ= 0. 865mm^-1.
出处 《光谱实验室》 CAS CSCD 2008年第5期779-783,共5页 Chinese Journal of Spectroscopy Laboratory
关键词 离子液体 双核铜配合物 光谱 晶体结构 Ionic Liquid,Coordinated Copper Complex,Spectra, Crystal Structure.
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同被引文献11

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