Transesterification of methylsulfate and ethylsulfate ionic liquids - an environmentally benign way to synthesize long-chain and functionalized alkylsulfate ionic liquids
Himmler S, van Hal R, Schulz P, Wasserscheid P (2006)
Publication Type: Journal article, Original article
Subtype: other
Publication year: 2006
Journal
Publisher: Royal Society of Chemistry
Book Volume: 8
Pages Range: 887-894
Journal Issue: 10
DOI: 10.1039/b601583b
Abstract
A new environmentally friendly method to synthesize long-chain and functionalized alkylsulfate ionic liqs. is reported. The two-step synthesis comprises the synthesis of a methylsulfate or ethylsulfate ionic liq. by direct alkylation in the first step. In the second step, this intermediate is transformed in a transesterification reaction, using different functionalized and non-functionalized alcs., to the corresponding new alkylsulfate melts. The entire reaction sequence is halide-free and liberates methanol or ethanol as the only byproducts. Moreover, it is carried out in a solvent-free manner and scale-up is straight forward. [on SciFinder(R)]
Authors with CRIS profile
Peter Schulz
Lehrstuhl für Chemische Reaktionstechnik
Peter Wasserscheid
Lehrstuhl für Chemische Reaktionstechnik
Involved external institutions
Germany (DE)How to cite
APA:
Himmler, S., van Hal, R., Schulz, P., & Wasserscheid, P. (2006). Transesterification of methylsulfate and ethylsulfate ionic liquids - an environmentally benign way to synthesize long-chain and functionalized alkylsulfate ionic liquids. Green Chemistry, 8(10), 887-894. https://dx.doi.org/10.1039/b601583b
MLA:
Himmler, Simone, et al. "Transesterification of methylsulfate and ethylsulfate ionic liquids - an environmentally benign way to synthesize long-chain and functionalized alkylsulfate ionic liquids." Green Chemistry 8.10 (2006): 887-894.
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