| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5389895 | Chemical Physics Letters | 2006 | 5 Pages |
Abstract
The effect of several different substituents on the mean N-O bond dissociation enthalpies of 2-substituted-quinoxaline-1,4-dioxides have been investigated by Density Functional Theory. For five selected cases the influence of electron and proton affinities and also of N-O bond dissociation enthalpies on the antitumor activity of selected compounds is analyzed.
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Authors
José R.B. Gomes, Maria D.M.C. Ribeiro da Silva, Manuel A.V. Ribeiro da Silva,