Dihydrogen activation by sulfido-bridged dinuclear Ru/Ge complexes: insight into the [NiFe] hydrogenase unready state.
Dihydrogen activation by sulfido-bridged dinuclear Ru/Ge complexes: insight into the [NiFe] hydrogenase unready state.
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DOI：
10.1039/c0cc03391j
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发表时间：
2011-01
影响因子：
4.9
通讯作者：
Tsuyoshi Matsumoto;N. Itakura;Yukiko Nakaya;K. Tatsumi
中科院分区：
文献类型：
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作者：
Tsuyoshi Matsumoto;N. Itakura;Yukiko Nakaya;K. Tatsumi
S/SH桥接的杂双核Ru/Ge配合物阳离子与H(2)反应生成μ-S/μ-H配合物。与μ-S/μ-OH配合物相比，反应速度明显减慢。因此，μ-S/μ-SH和μ-S/μ-OH配合物可能分别为[NiFe]氢化酶的非准备态和准备态提供了模型。
A S/SH bridged hetero-dinuclear Ru/Ge complex cation reacted with H(2) to afford the μ-S/μ-H complex. The reaction was considerably slower compared to that of the μ-S/μ-OH complex. Thus, the μ-S/μ-SH and μ-S/μ-OH complexes might provide models for the unready and ready states, respectively, of [NiFe] hydrogenase.