Structure and location of proton hydrates in Triton N-42 reverse micelles during injection solubilization of HCl solutions


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Abstract

A Fourier IR spectroscopic study has shown that during injection solubilization* of HCl solutions (Vs/Vo = 1.0-3.5 vol.%) at a concentration of 1-4 M by Triton N-42 reverse micelles in n-decane, the number of water molecules bound to protons is equal to 2.7±0.1. Protons form H7O3+ (70%) and H5O2+ (30%) cations in equilibrium, which are localized in the aqueous cores of the micelles.

About the authors

T. Yu. Podlipskaya

Nikolaev Institute of Inorganic Chemistry, Siberian Branch

Author for correspondence.
Email: tatyanap@niic.nsc.ru
Russian Federation, Novosibirsk

A. I. Bulavchenko

Nikolaev Institute of Inorganic Chemistry, Siberian Branch

Email: tatyanap@niic.nsc.ru
Russian Federation, Novosibirsk

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