| [Ni(NN)(SS)]混配配合物的合成与性质 |
| Syntheses,Properties of [Ni(SS)(NN)]-type Mixed-ligand Complexes |
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| 摘要: |
| 关键词: 混配配合物 多硫 1,2-二硫醇烯 合成与性质 |
| 基金项目: 教育部高等学校骨干教师资助计划资助课题. |
| Abstract: Four new complexes of the general formula [Ni(SS)(NN)], Where SSis dddt (5,6-dihydro-1,4-dithiin-2,3-dithiolate) or pddt(6,7-dihydro-5H-1,4-dithiepin-2,3-dithiolate) and NNis bpy or phen were prepared. The UV/Vis.Spectra exhibit intense intramolecular ligand-to-ligand charge transfer bands ca.600 nm.Cyclic voltammetry shows a reversible oxidation step assigned to [Ni(SS)(NN)]0=[Ni(SS)(NN)]+. When the complex [Ni(dddt)(bpy)] was partially oxidized by I2, a broad ESRsignal at g=2.003 appeared. |
| Keywords: mixed-ligand nickel complex multi-sulfur 1,2-dithiolene synthses and properties |
| 投稿时间：2000-05-04 修订日期：2000-10-08 |
| 摘要点击次数: 1188 |
| 全文下载次数: 1442 |
| 姚天明,谢建军,傅成武,施宪法.[Ni(NN)(SS)]混配配合物的合成与性质[J].无机化学学报,2001,17(1):108-112. |
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