Mononuclear and Dinuclear Nickel-Thiolate Complexes Containing Terminal and Bridging Imidazole/Imidazolate Ligand:Relevance to the Nickel site of [NiFe] Hydrogenases
碩士 === 國立清華大學 === 化學系 === 97 === 以1:1的比例將[PPN][NiIII(Cl)(P(o-C6H3-3-SiMe3-2-S)3)]和[Na][Im]溶於 THF-CH3CN中,生成[PPN][{Ni(P(o-C6H3-3-SiMe3-2-S)3)}2(C3H3N2)] (1),化合物1屬於不對稱Ni雙核的imidaolate橋接化合物,其兩個Ni金屬中心皆為五配位扭曲的雙三角錐結構。 以微量針筒取2,6-lutidine與HBF4溶於10 ml THF中,於室溫、氮氣下慢慢滴加至化合物1,形成[NiIII(C3H4N2)(P(o-C6H3-3-SiMe3-2-S...
Main Authors: | , |
---|---|
Other Authors: | |
Format: | Others |
Language: | zh-TW |
Published: |
2009
|
Online Access: | http://ndltd.ncl.edu.tw/handle/59133614976353596215 |