journal6 ›› 2007, Vol. 28 ›› Issue (2): 95-99.

• Communication • Previous Articles     Next Articles

Synthesis and Character of Low Substituted Dibenzo [fg,op] Naphthacenes


  1. (1.Key Laboratory of Medicinal Chemistry for Natural Resource,Ministry of Education,School of Chemistry and Material Engineering,Yunnan University,Kunming 650091,China;2.School of Science,Hefei University of Technology,Hefei 230009,China)
  • Online:2007-03-25 Published:2012-06-18
  • About author:CHENG Xiao-hong(1968-),female,was born in Kunming City,Yunnan Province,Prof. Dr.,PhD supervisor;research area are organic chemistry and supramolecular chemistry.
  • Supported by:

    The National Science Foundation of China (20472070,20573030);The Yunnan Science Foundation (2005E008M)

Abstract: Low substituted dibenzo [fg,op] naphthacenes were synthesized by using Friedel-Crafts acylation,tadem aldol-Michael solvent -free reaction and palladium catalyzed dehydrohalogenation cyclization as key steps.Their aggregation effect in solvent and emitting character are measured on the analysis of concentration dependent 1H-NMR data and UV-vis,PL spectra respectively.

Key words: dibenzo [fg,op] naphthacene, synthesis, aggregation

WeChat e-book chaoxing Mobile QQ