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关注：1
2013-05-23 12:21
求翻译：Experimental and theoretical studies of this hydrodefluorination reaction were consistent with a mechanism involving initial C–F bond cleavage, generating a difluorophosphorane and a carbocation. The latter reacts immediately with silane to form alkane while the generated silylium cation abstracts a fluoride from the d是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
Experimental and theoretical studies of this hydrodefluorination reaction were consistent with a mechanism involving initial C–F bond cleavage, generating a difluorophosphorane and a carbocation. The latter reacts immediately with silane to form alkane while the generated silylium cation abstracts a fluoride from the d
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2013-05-23 12:21:38
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2013-05-23 12:23:18
正在翻译，请等待...
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2013-05-23 12:24:58
这hydrodefluorination反应的实验性和理论研究与介入最初的锎键裂的机制是一致的，引起difluorophosphorane和carbocation。 当引起的silylium正离子从difluorophosphorane提取氟化物到再生fluorophosphoniumcation催化剂计划11时，后者立刻起反应与硅酮对 (形式烷)。 注意到是重要的，控制实验显示了出， C6F5优先地激活 ((octafluorotoluene) 3PF)( B( C6F5) 4) 在 ()(证实(的Et3Si) B) C6F5 4面前这EPC是路易斯酸催化剂而不是silylium正离子。
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2013-05-23 12:26:38
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2013-05-23 12:28:18
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