Sodium salts of bis(1-dodecenylsuccinamic acids): A simple route to anionic gemini surfactants

Dix, Leslie (2001) Sodium salts of bis(1-dodecenylsuccinamic acids): A simple route to anionic gemini surfactants. Journal of Colloid and Interface Science, 238 (2). pp. 447-448. ISSN 0021 9797

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Abstract

New anionic gemini surfactants with low CMC values (ca. 10-4 mol dm-3) can be synthesized by a simple synthetic route using readily available reagents. The synthesis involves the reaction of a diamine with 2-dodecen-1-ylsuccinic anhydride to form a bis(1-dodecenylsuccinamic acid), which is neutralized to form the sodium salt. The product consists of a mixture of regioisomers, but the CMC values are consistent between samples.

Item Type:	Article
Uncontrolled Keywords:	Bis(1-dodecenylsuccinamic acids), Critical micelle concentration, Gemini surfactants, Surfactant synthesis
Subjects:	F100 Chemistry
Department:	Faculties > Health and Life Sciences > Applied Sciences
Depositing User:	Becky Skoyles
Date Deposited:	13 Feb 2015 09:33
Last Modified:	12 Oct 2019 17:29
URI:	http://nrl.northumbria.ac.uk/id/eprint/19343

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