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A QSAR of the toxicity of amino-benzenes and their structures
Authors:XU Lu  WU Yaping  HU Changyu  LI Hua
Institution:1. Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
2. Institute of Analytical Science, Northwest University, Xi'an 710069, China
Abstract:The quantum chemical parameters and the topological indices have been calculated for the prediction of the toxicity of amino-benzenes in the environment, and work has been done on the multiple regression and neural networks. The combination of CoMFA with formation heat yields greatly improved results. A good model has been obtained which provides a basis for the studies of the toxic action mechanism.
Keywords:amino-benzene  regression analysis  neural network  CoMFA  QSAR  
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