Binuclear Complexes (2):Electron Paramagnetic Resonance Study of Binuclear Copper Complexes with α-Diimine Ligand
學年 79
學期 1
出版(發表)日期 1990-12-01
作品名稱 Binuclear Complexes (2):Electron Paramagnetic Resonance Study of Binuclear Copper Complexes with α-Diimine Ligand
作品名稱(其他語言)
著者 Wang, Wen-jwu
單位 淡江大學化學學系
出版者 中國化學會
著錄名稱、卷期、頁數 中國化學會會誌 37(6),頁541-545
摘要 A series of biouclear copper (II) complexes containing a-diimine ligand has been synthesized and characterized by electron paramagnetic resonance spectroscopy. The copper complexes of the form [Cu(dien)D](ClO4)2 or [Cu2(dien)2L](CIO4)4, where dien is diethylenetriamine, L' is monodentate ligand and L is bridging ligand, were studied. The EPR spectra were recorded in solution and frozen glassy solution. In the frozen solution spectra, the values of G‖ are in the range of 2.10 to 2.20, and the g⊥ are in the range of 2.03 to 2.06. Furthesmore, the values of A‖ are in the range of 170 to 188 gauss, and the A ⊥ are in the range of 17 to 32 gauss. The data indicate that the structure of Cu(II) complexes is axial symmetry in square pyramidal form.
關鍵字 Binuclear complex;Electron paramagnetic Resonance
語言 en_US
ISSN 0009-4536
期刊性質 國內
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國別 TWN
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出版型式 ,電子版,紙本
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