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On the Spontaneous Carboxylation of 1-butyl-3-methylimidazolium Acetate by Carbon Dioxide

Marcel Besnard, M Isabel Cabaço, Fabián Vaca Chávez, Noël Pinaud, Pedro J Sebastião, João A P Coutinho, Yann Danten

Chem Commun (Camb). 2012 Jan 30;48(9):1245-7.

PMID: 22158831

Abstract:

The formation of 1-butyl-3-methylimidazolium-2-carboxylate in the mixture of CO(2) with 1-butyl-3-methylimidazolium acetate under mild conditions (298 K, 0.1 MPa) has been put in evidence in the liquid phase using Raman and infrared spectroscopy complemented by DFT calculations and NMR ((1)H, (13)C, (15)N) spectroscopy.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP284049758 1-Butyl-3-methylimidazolium acetate 1-Butyl-3-methylimidazolium acetate 284049-75-8 Price
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