Acta Chimica Sinica ›› 2000, Vol. 58 ›› Issue (11): 1332-1335. Previous Articles     Next Articles

Original Articles

二苯基卡宾反应性的取代基效应

胡应模;平井克幸;富冈秀雄   

  1. 日本国津市三重大学工学部
  • 发布日期:2000-11-15

Substituent effect on reactivity of triplet diphenylcarbenes

Hu Yingmo;Ping Jingkexing;Fu Gangxiuxiong   

  • Published:2000-11-15

A series of triplet diphenylcarbenes having substituents at the para- or ortho-positions have been generated by photolysis of the corresponding diphenyldiazomethanes at room temperature and their reactivities have been studied by laser flash photolysis technique, which revealed interesting substituent effects on the stabilities as well as the reactivity toward oxygen.

Key words: CARBENE, SUBSTITUENT EFFECT, FLASH PHOTOLYSIS

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