物理化学学报 >> 1993, Vol. 9 >> Issue (02): 268-272.doi: 10.3866/PKU.WHXB19930224
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夏旭兵; 段春迎; 朱龙根; 曹红; 游京晶
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Xia Xu-Bing; Duan Chun-Ying; Zhu Long-Gen; Cao Hong; You Jing-Jing
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关键词: Cr(bpy)3+3, 多核配合物, 猝灭过程, 电子转移和能量传递
Abstract: Ferrocene-containing ploynuclear metal complexes M(Fe-C(CH_3)=N N=CSSR)_2 (M=Ni~(2+), Cu~(2+), Zn~(2+), Pd~(2+), Co~(2+), Cd~(2+), R=CH_3, CH_2φ) have been synthesized and characterized by cyclic voltummetry. It has been found that this kind of complexes can quench the luminescence of [Cr(bpy)_3]~(3+) efficiencily. The Stern-Volmer plot is linear and yield the bimolecular quenching rate constants in order of 10~8~10~9 dm~3·mol~(-1)·s~(-1). The quenching process is carrid out through electron transfer and energy transfer mechanism.
Key words: Cr(bpy)3+3, Polynuclear complexes, Quenching process, Electron and energy transfer mechanisms
夏旭兵;段春迎;朱龙根;曹红;游京晶. 茂铁基多核配合物猝灭*Cr(bpy)3+3发光过程研究[J]. 物理化学学报, 1993, 9(02): 268-272.
Xia Xu-Bing; Duan Chun-Ying; Zhu Long-Gen; Cao Hong; You Jing-Jing. Study on the Ferrocene-Containing Ploynuculi Metal Complexes Quenching Luminescence of *[Cr(bpy)3]3+[J]. Acta Phys. -Chim. Sin., 1993, 9(02): 268-272.
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http://www.whxb.pku.edu.cn/CN/Y1993/V9/I02/268
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