G. Bektenova
Mar 3, 2010
Citations
0
Influential Citations
7
Citations
Journal
Russian Journal of Physical Chemistry A
Abstract
Ionization constants of a number of boronic acids were determined spectrophotometrically in aqueous solutions. The effect of different substituents on their acid properties is considered. The strongest acids are shown to be phenylboronic acid derivatives containing a nitro group. A model study of the interaction between boronic acids and polyvinyl alcohol depending on pH is analyzed to reveal the optimum conditions for the formation of a stable boronate-diol complex.