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Title: Excited-State Proton Transfer in Gas-Expanded Liquids: The Roles of Pressure and Composition in Supercritical CO2/Methanol Mixtures
Authors: Nunes, Rui M. D. 
Arnaut, Luís G. 
Solntsev, Kyril M. 
Tolbert, Laren M. 
Formosinho, Sebastião J. 
Issue Date: 31-Aug-2005
Publisher: American Chemical Society
Citation: Journal of the American Chemical Society. 127:34 (2005) 11890-11891
Abstract: Excited-state proton transfer from 5,8-dicyano-2-naphthol to methanol takes place in CO2/methanol mixtures, in the pressure and temperature ranges of supercritical CO2. The efficiency of the proton-transfer step decreases with the pressure. This is assigned to the perturbation of the methanol clusters solvating the naphthol.
ISSN: 0002-7863
DOI: 10.1021/ja052416o
Rights: openAccess
Appears in Collections:FCTUC Química - Artigos em Revistas Internacionais

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