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首页> 外文期刊>Dalton transactions: An international journal of inorganic chemistry >Activation of A-H bonds (A = B, C, N, O, Si) by using monovalent phosphorus complexes [RP - M]
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Activation of A-H bonds (A = B, C, N, O, Si) by using monovalent phosphorus complexes [RP - M]

机译:通过使用一价磷络合物激活A-H键(A = B,C,N,O,Si)[RP-> M]

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摘要

The available data on the activation of A-H sigma bonds by electrophilic terminal phosphinidene complexes are reviewed. Theoretical computations allow us to rationalize the experimental results. It appears that a successful insertion needs an initial interaction between the phosphinidene and the A-H bond, such as a donor-acceptor complex with a lone pair, a Coulombic interaction due to a negative charge on A or H, or a proximity effect.
机译:审查了有关亲电的次膦亚基络合物活化A-Hσ键的可用数据。理论计算使我们能够合理化实验结果。似乎成功的插入需要在次膦基和A-H键之间进行初始相互作用,例如具有孤对的供体-受体复合物,由于A或H上的负电荷引起的库仑相互作用或邻近效应。

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