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Elsevier, Journal of Molecular Structure: THEOCHEM, (664-665), p. 171-174

DOI: 10.1016/j.theochem.2003.08.131

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Core electron binding energy (CEBE) shifts as descriptors in structure activity relationship (SAR) analysis of cytotoxicities of a series of simple phenols

This paper was not found in any repository, but could be made available legally by the author.
This paper was not found in any repository, but could be made available legally by the author.

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Abstract

Core electron binding energy shifts (ΔCEBE's) of carbon atoms calculated with the semi empirical HAM/3 method were shown to serve as a useful descriptor for SAR analysis of cytotoxicities of a series of simple phenols. Using three selected ΔCEBE's of carbon atoms in the phenyl ring of the compounds, the compounds were well separated by a pattern recognition method such as principal component analysis.