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Novel cationic and neutral analogues of bile acids: Synthesis and preliminary study of their aggregation properties

Sangeetha, NM and Balasubramanian, R and Maitra, Uday and Ghosh, Somdatta and Raju, AR (2002) Novel cationic and neutral analogues of bile acids: Synthesis and preliminary study of their aggregation properties. In: Langmuir, 18 (19). pp. 7154-7157.

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Official URL: http://pubs.acs.org/doi/abs/10.1021/la025569n

Abstract

Novel cationic and neutral analogues of bile acids (1-6) were synthesized and their aggregation properties studied. Cations 1 and 2 formed thermoreversible gels in aqueous salt solutions, whereas neutral 4 formed gels in water in the presence of organic solvents such as ethanol, methanol, DMSO, and DMF. The gels derived from 1 and 4 have been investigated by SEM and with pyrene as a fluorescent probe.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to American Chemical Society.
Department/Centre: Division of Chemical Sciences > Organic Chemistry
Date Deposited: 21 Jul 2011 06:12
Last Modified: 21 Jul 2011 06:12
URI: http://eprints.iisc.ernet.in/id/eprint/39309

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