Dissociation of fullerenol-70-d in aqueous solutions and their electric conductivity

The concentration dependences of specific and molar electric conductivities and the hydrogen ion exponents of aqueous solutions of fullerenol-70-d obtained via the direct heterogenic catalytic oxidation of C 70 with an alkali are studied. The concentration dependences of the apparent degree of disso...

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Bibliographic Details
Published in:Russian Journal of Physical Chemistry A 2015-05, Vol.89 (5), p.771-775
Main Authors: Tyurin, D. P., Semenov, K. N., Charykov, N. A., Cherepkova, I. A., Keskinov, V. A.
Format: Article
Language:English
Subjects:
Chemistry
Chemistry and Materials Science
Physical Chemistry
Physical Chemistry of Solutions
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Summary:The concentration dependences of specific and molar electric conductivities and the hydrogen ion exponents of aqueous solutions of fullerenol-70-d obtained via the direct heterogenic catalytic oxidation of C 70 with an alkali are studied. The concentration dependences of the apparent degree of dissociation and concentration dissociation constant of fullerenol-70-d in aqueous solutions are calculated using data on the electric conductivity and hydrogen ion exponent.
ISSN:0036-0244
1531-863X
DOI:10.1134/S0036024415040263