Reversible cleavage and recombination of an acetylenic carbon-carbon bond on a tetrairon cluster coupled with a two-electron redox reaction.
Reversible cleavage and recombination of an acetylenic carbon-carbon bond on a tetrairon cluster coupled with a two-electron redox reaction.
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四铁簇上炔属碳-碳键的可逆裂解和重组与双电子氧化还原反应相结合。
DOI：
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发表时间：
2004
影响因子：
15
通讯作者：
H. Ogino
中科院分区：
文献类型：
--
作者：
M. Okazaki;Takeo Ohtani;H. Ogino
[（eta 5-C5 H4 Me）4Fe 4（mu 3-CH）2（mu 3-CO）2]（PF 6）2（1）的双电子还原导致两个次甲基配体偶联形成（eta 5-C5 H4 Me）4Fe 4（HCCH）（mu 3-CO）2（2），其双电子氧化再现1。通过X射线衍射分析确定了化合物1和2的结构。
Two-electron reduction of [(eta5-C5H4Me)4Fe4(mu3-CH)2(mu3-CO)2](PF6)2 (1) results in the coupling of two methylidyne ligands to form (eta5-C5H4Me)4Fe4(HCCH)(mu3-CO)2 (2), the two-electron oxidation of which reproduces 1. Structures of 1 and 2 were determined by X-ray diffraction analysis.