Chem. J. Chinese Universities ›› 1997, Vol. 18 ›› Issue (5): 726.

• Articles • Previous Articles     Next Articles

Quantitative Structure-Activity Relationship Study of HerbicidaI 1,4,2-Diazaphospholidin-5(thi)one-2-oxides

CHEN Ru-Yu, HE Liang-Nian, YANG Hua-Zheng, YANG Xiu-Feng, WANG Hui-Lin   

  1. Institute of Elemento-Organic Chemistry, National Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin, 300071
  • Received:1996-04-29 Online:1997-05-24 Published:1997-05-24

Abstract: The quantitative relationship between the structure of 1,4,2-diazaphospholidin-5(thi)one-2-oxides and their herbicidal activity on the rape was analyzed, using the physicochemical parameters of the substitutents and regression analysis.The results were used in guiding the synthesis of higher active compounds and verification.

Key words: 1,4,2-Diazaphospholidin-5-(thi)one-2-oxides, Herbicidal activity, QSAR, Regression analysis

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