On the chemical reactions of carbon dioxide isoelectronic molecules CS2 and OCS with 1-butyl-3-methylimidazolium acetate

Raman and NMR spectroscopies show that CS2 and OCS react spontaneously with 1-butyl-3-methylimidazolium acetate [C(4)mim] [Ac] in the liquid phase. The formation of [C(4)mim] CO2, [C(4)mim] COS, CH3COS- and gaseous CO2 and OCS in both systems demonstrates that the anion plays an unexpected role not...

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Bibliographic Details
Main Author: Isabel Cabaco, M. (author)
Other Authors: Besnard, Marcel (author), Chavez, Fabian Vaca (author), Pinaud, Noel (author), Sebastiao, Pedro J. (author), Coutinho, Joao A. P. (author), Mascetti, Joelle (author), Danten, Yann (author)
Format: article
Language:eng
Published: 1000
Subjects:
IONIC LIQUIDS
CO2
SULFIDE
DITHIOCARBOXYLATES
COMPLEXES
SYSTEMS
PHASE
Online Access:http://hdl.handle.net/10773/20498
Country:Portugal
Oai:oai:ria.ua.pt:10773/20498
Description
Summary:Raman and NMR spectroscopies show that CS2 and OCS react spontaneously with 1-butyl-3-methylimidazolium acetate [C(4)mim] [Ac] in the liquid phase. The formation of [C(4)mim] CO2, [C(4)mim] COS, CH3COS- and gaseous CO2 and OCS in both systems demonstrates that the anion plays an unexpected role not observed in the CO2-[C(4)mim] [Ac] reaction.

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