Imaging Science and Photochemistry ›› 1996, Vol. 14 ›› Issue (1): 1-3.DOI: 10.7517/j.issn.1674-0475.1996.01.1

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ON THE PHOTOISOMERIZATION REACTION OF A NOVEL TYPE OF AZO-COMPOUNDS

WANG Fengqi, CHEN Hongfeng, WU Wei, ZHANG Jiancheng, LIU Xinhou   

  1. Institute of Photographic Chemistry, The Chinese Academy of Sciences Beijing 100101, P. R. China
  • Received:1995-10-09 Revised:1995-10-19 Online:1996-02-20 Published:1996-02-20

Abstract: The photoisomerization reaction of a novel type of azo-Compounds was studied in chloroform.It is found that the electronic spectra of the new type of azo-Compounds,both cis and trans,are substantially redshifted.

Key words: photochromism, azo-compounds, anthraquinone