Acta Chimica Sinica ›› 1989, Vol. 47 ›› Issue (6): 618-620. Previous Articles     Next Articles

Original Articles

降冰片二烯衍生物的染料敏化电子转移光异构化反应的研究

明阳福;伍千红;曹怡   

  1. 中国科学院感光化学研究所
  • 发布日期:1989-06-15

Acridine dyes sensitized electron transfer photoisomerization of norbornadiene derivatives

MING YANGFU;WU QIANHONG;CAO YI   

  • Published:1989-06-15

Both Acridine Yellow and Acridine Orange are good sensitizers for the photoisomerization of norbornadienes to quadricyclanes. The reactions are accompanied by quenching of dye fluoroescence. The measured quenching rate constants closely resemble values for an electron transfer process.

Key words: ACRIDINE P, REACTION MECHANISM, LUMINESCENCE EFFICIENCY, DYES, SENSITIZATION, STORED ENERGY, SINGLET, TRIPLET, ELECTRON TRANSFER REACTION, POLYCYCLIC HYDROCARBON

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