Quantitative Structure-Toxicity Relationships for Halobenzenes in Two Species of Bioluminescent Bacteria,Pseudomonas fluorescensandVibrio fischeri, Using an Atom-Centered Semi-Empirical Molecular-Orbital Based Model
作者:
M.A. Warne,
E.M. Boyd,
A.A. Meharg,
D. Osborn,
K. Killham,
J.C. Lindon,
J.K. Nicholson,
期刊:
SAR and QSAR in Environmental Research
(Taylor Available online 1999)
卷期:
Volume 10,
issue 1
页码: 17-38
ISSN:1062-936X
年代: 1999
DOI:10.1080/10629369908039163
出版商: Taylor & Francis Group
关键词: Bioluminescent bacteria;toxicity;halobenzenes;semi-empirical calculations;atom based properties;molecular properties
数据来源: Taylor
摘要:
Literature data on the toxicity of substituted benzenes for two bioluminescent bacteria,Pseudomonas fluorescensandVibrio fischerihave been compared and analysed in relation to a set of computed molecular physico–chemical properties using a quantitative structure-activity approach. The quantitative structure-toxicity relationships of the compounds in each species showed marked differences when based upon semi-empirical molecular-orbital whole molecule and atom based properties.
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