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Nitrogen inversion and N–O bond rotation in some hydroxylamine and isoxazolidine derivatives

MIM Wazeer, HP Perzanowski…

文献索引:Hassan, Azfar; Wazeer, Mohamed I. M.; Perzanowski, Herman P.; Ali, Sk. Asrof Journal of the Chemical Society. Perkin Transactions 2, 1997 , # 3 p. 411 - 418

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被引用次数: 20

摘要

A series of trisubstituted hydroxylamine derivatives, both cyclic and acyclic, has been prepared. The energy barriers in these hydroxylamines are found to be dominated either by nitrogen inversion or N–O bond rotation depending on the nature of the substituents attached to the nitrogen. In several series of compoun