Acidity of niccolocene in dimethyl sulfoxide and methanol solutions
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Conclusions
The acidity of niccolocene in dimethyl sulfoxide-methanol solution during potassium methoxide catalysis was determined by measuring the isotopic hydrogen-exchange rate constants of 9-phenylxanthene and niccolocene in this mixture of solvents.
Keywords
Methanol Potassium Catalysis Acidity Dimethyl
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