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New metal extractants and super-acidic ionic liquids derived from sulfamic acid. | LitMetric

New metal extractants and super-acidic ionic liquids derived from sulfamic acid.

Chem Commun (Camb)

KU Leuven, Department of Chemistry, Celestijnenlaan 200F - P.O. Box 2404, B-3001 Heverlee, Belgium.

Published: May 2016

Sulfamic acid (NH3-SO3) is an acidic zwitterion with many applications. N-Alkylated derivatives are introduced, which can be used as a new class of metal extractants R2NH-SO3 and as new super-acidic ionic liquids [R2NH-SO3H][Tf2N]. The synthesis, properties and novel applications of this versatile platform are discussed.

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Source
http://dx.doi.org/10.1039/c6cc02350aDOI Listing

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