Spectroscopic examination of the solubilisation of benzoic acid by a non-ionic surfactant-Reference-Cited by-同舟云学术

Spectroscopic examination of the solubilisation of benzoic acid by a non-ionic surfactant

Published:1966-07 Issue:7 Volume:18 Page:424-428
ISSN:2042-7158
Container-title:Journal of Pharmacy and Pharmacology
language:en
Short-container-title:

Author:

Donbrow M¹,RHODES C T²

Affiliation:

1. School of Pharmacy, P.O.B. 517, Hebrew University, Jerusalem, Israel

2. School of Pharmacy, Chelsea College of Science and Technology, London, S.W.3

Abstract

Abstract Ultraviolet and nuclear magnetic resonance spectroscopy have been used to examine the location of benzoic acid within the cetomacrogol micelle. Evidence has been obtained that the solubilised benzoic acid is probably located at the junction of the hydrocarbon nucleus and oxyethylene palisade layer, supporting the hypothesis advanced earlier on the basis of potentiometric observation.

Publisher

Oxford University Press (OUP)

Subject

Pharmaceutical Science,Pharmacology

Link

http://academic.oup.com/jpp/article-pdf/18/7/424/37680918/j.2042-7158.1966.tb07902.x.pdf

Reference10 articles.

1. Potentiometric Measurements in Solutions of Non-Ionic Surfactants

2. Solubilisation of preservatives by non-ionic agents

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