Determination of acidic dissociation constants of several vic-dioximes |
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Authors: | Charles V Banks Anton B Carlson |
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Institution: | Contribution No. 195 from the Institute for Atomic Research and the Dcpartment. of Chemistry, Iowa State College Amcs, lown U.S.A. |
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Abstract: | The acidic dissociation constants of three vic-dioximes have been determined from spectrophotometric data. The results may be summarized as follows: pK1 | pK2 | | 2,3-butanedionedioxime | 10.6 ± 0.1 | 11.9 ± 0.3 | 1,2-cyclohexanedionedioxime | 10.6 ± 0.2 | 12.4 ± 0.5 | 1,2-cycloheptanedionedioxime | 10.7 ± 0.2 | 12.3 ± 0.5 |
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