THE REGIOSPECIFICITY OF INTRAMOLECULAR N-3-BUTENYL NITRONE CYCLOADDITION

Si Yu MA Xiao Yuan FU

引用本文: Si Yu MA,  Xiao Yuan FU. THE REGIOSPECIFICITY OF INTRAMOLECULAR N-3-BUTENYL NITRONE CYCLOADDITION[J]. Chinese Chemical Letters, 1991, 2(7): 535-536. shu
Citation:  Si Yu MA,  Xiao Yuan FU. THE REGIOSPECIFICITY OF INTRAMOLECULAR N-3-BUTENYL NITRONE CYCLOADDITION[J]. Chinese Chemical Letters, 1991, 2(7): 535-536. shu

THE REGIOSPECIFICITY OF INTRAMOLECULAR N-3-BUTENYL NITRONE CYCLOADDITION

  • 基金项目:

    Financial support was provided by National Educational Committee of China and National Natural Science Foundation of China.

摘要: The reaction mechanism of the intramolecular cycloaddition of N-3-butenyl nitrone has been investigated theoretically by using AM1 MO method and transition state theory.There are two parallel reactions leading to two different regioisomers.The ratio of the rate constants of these two reactions was calculated to be 124.1(at 383.75 K).The obtained results can be used to explain the high regiospecificity of the reaction product.

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  • 收稿日期:  1991-04-01
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