| 双-(2,2'-联吡啶)和二硫烯钌(Ⅱ)混配配合物合成、光谱表征和电化学性质 |
| Synthesis, Spectra Characterizations and Electrochemistry Properties of the two Ru? Complexes Consisting of Mixed Ligand Bpy and Dithiolene |
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| 摘要: |
| 关键词: 钌(Ⅱ) 混配配合物 合成 表征 电化学性质 |
| 基金项目: |
| Abstract: The two mixed ligand complexes, cis-[Ru(mnt)(bpy)2] (1) and cis-[Ru (dmit)(bpy)2] (2) (where mnt2- is maleonitriledithiolate and dmit2- reprents 4,5 dimercapto 1,3 dithiole 2 thione), have been synthesized and characterized by element analysis and IRspectra. The electronic spectra of 1 and 2 in DMFsolutions showed that the two complexes have broad absorption charge transfer bands [LMCTi.e. charge transfer from dithiolate to Ru(Ⅱ) or LL′CT, that is, charge transfer from dithiolate to 2,2′-bipyridine] in the visible region. Compared with 1, the LMCT or LL′CT band for 2 shifts to low frequency. The results of electrochemistry of the two complexes in DMFare consistent with that of the electronic spectra. |
| Keywords: Ruthenium(Ⅱ) mixed ligand complex synthesis characterization electrochemistry property |
| 投稿时间：2001-01-03 修订日期：2000-05-22 |
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| 陈友存,徐衡,任小明.双-(2,2'-联吡啶)和二硫烯钌(Ⅱ)混配配合物合成、光谱表征和电化学性质[J].无机化学学报,2001,17(4):585-588. |
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