Improved Green Synthesis and Crystal Structures of Symmetrical Cationic Gemini Surfactants.

ABSTRACT: Gemini surfactants are composed of two hydrocarbon tails with corresponding polar headgroups, linked via a covalent spacer. The synthesis of these surfactants is a very active area of research due to their application as catalysts and other applied areas of study. The modification of green microwave techniques developed in our research on ionic liquids has resulted in the significant improvement of the synthesis of N,N'-bis(dimethylalkyl)-α,ω-alkanediammonium dibromide (m-s-m type) symmetrical gemini surfactants. This approach utilizes a remarkably more economical, green, and sustainable methodology for the production of symmetrical gemini surfactants that can be utilized in numerous commercial applications. The improved synthetic approach of these gemini surfactants has led to the

SUBMITTER: Singer OM 

PROVIDER: S-EPMC9535716 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature