Synthesis, structure and characterization of binuclear copper(I) complexes

被引:38
作者
Yang, RN [1 ]
Lin, KH [1 ]
Hou, KM [1 ]
Wang, DM [1 ]
Jin, DM [1 ]
Luo, BS [1 ]
Chen, LR [1 ]
机构
[1] WUHAN UNIV,DEPT CHEM,WUHAN 470053,PEOPLES R CHINA
基金
美国国家科学基金会;
关键词
D O I
10.1023/A:1018412524042
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Binuclear copper(I) complexes [Cu(dppm)(NO3)](2) (1), dppm = Ph2PCH2PPh2, [Cu(dppm)(2,9-Me(2)Phen)](2)(NO3)(2) (2), [Cu(dppm)(I)](2) (3) and [Cu(dppm)(py)](2)(NO3)(2) (4), (py = pyridine) have been synthesized by ligand reduction of cupric nitrate with dppm in EtOH and characterized by elemental analyses, molecular weight determination, t.g.a., P-31-n.m.r spectra, their electronic conductivities and c.v. waves have also been measured. The results show that dppm coordinates as a bridging bidentate ligand to the Cu atoms, and that NO3 behaves as a monodentate ligand or free ion in the newly prepared complexes.
引用
收藏
页码:254 / 258
页数:5
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