[Cu(HIm)_(2)(PPh_(3))_(2)](BF_(4))的合成与晶体结构  

Synthesis and Crystal Structure of[Cu(HIm)_(2)(PPh_(3))_(2)](BF_(4))

作　　者：李丹[1] 李蓉珍[1] 齐志宇[1] 徐严平[1] 冯小龙[2] 蔡继文[2] 

机构地区：[1]汕头大学化学系,汕头515063 [2]中山大学分析测试中心,广州510275

出　　处：《无机化学学报》2001年第4期593-596,共4页Chinese Journal of Inorganic Chemistry

基　　金：国家自然科学基金资助项目(No.29901004);广东省自然科学基金资助项目(No.000779)

摘　　要：A Cu? complex with mix ligands [Cu(HIm)2(PPh3)2](BF4) was synthesized and characterized by elemental analysis, IR spectroscopy and X ray diffraction crystallography. The crystal belongs to monoclinic system and P21/c space group, with cell parameters, a=1.2836(3)nm, b=1.5089(3)nm, c=2.0661(4)nm, α=90°, β=101.464(4)°,γ=90°, V=3.9219(13)nm3, Z=4 and Dc=1.374mg·m-3. The Cu? is coordinated by two P atoms from triphenylphosphine and two N atoms from imidazole to form the distorted tetrahedral geometry.A Cu? complex with mix ligands [Cu(HIm)2(PPh3)2](BF4) was synthesized and characterized by elemental analysis, IR spectroscopy and X ray diffraction crystallography. The crystal belongs to monoclinic system and P21/c space group, with cell parameters, a=1.2836(3)nm, b=1.5089(3)nm, c=2.0661(4)nm, α=90°, β=101.464(4)°,γ=90°, V=3.9219(13)nm3, Z=4 and Dc=1.374mg·m-3. The Cu? is coordinated by two P atoms from triphenylphosphine and two N atoms from imidazole to form the distorted tetrahedral geometry.

关 键 词：铜(Ⅰ)配合物 咪唑 三苯基膦 晶体结构 

分 类 号：O614.121[理学—无机化学] O641.1[理学—化学]