Chinese Journal of Magnetic Resonance ›› 1988, Vol. 5 ›› Issue (2): 141-151.

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AN INITIAL APPROACH TO THE APPLICATION OF FUZZY SETS TO 13C NMR SPECTROSCOPY

Zhang Youjie, Yuan Gu   

  1. Dapartment of Chemistry, Huazhong Normal University, Wuchang
  • Received:1987-06-19 Revised:1987-08-19 Published:1988-06-05 Online:2018-01-22

Abstract: A treatment of 13C NMR data with fuzzy sets can help us to deduce the structures of some organic compounds. A few flavonoids were identified by the nearest neighbour technique and Hanmming distance;configurations of the conjugate dienes were determined by fuzzy classification;and the epimers of some methyl glucopyranosides were distinguished by fuzzy network.

Key words: Fuzzy sets, 13C NMR