Article ISI SCOPUS
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY  (2004)

An NMR study of merocyanine-type dyes derived from barbituric acid

Rezende, MC; Flores P.; Guerrero, J; Villarroel L.

Abstract

The 13C NMR of two solvatochromic dyes derived from a barbituric acid acceptor and dimethylaminophenyl donor fragments, compound 1 and the related merocyanine 2, were recorded in various solvents. The observed chemical-shift variations were used to interpret their structural differences and solvatochromic behavior in solution. © 2003 Elsevier B.V. All rights reserved.

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Título según WOS: An NMR study of merocyanine-type dyes derived from barbituric acid
Título según SCOPUS: An NMR study of merocyanine-type dyes derived from barbituric acid
Título de la Revista: SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
Volumen: 60
Número: 7
Editorial: PERGAMON-ELSEVIER SCIENCE LTD
Fecha de publicación: 2004
Página de inicio: 1637
Página final: 1640
Idioma: English
URL: http://linkinghub.elsevier.com/retrieve/pii/S1386142503004116
DOI:

10.1016/j.saa.2003.09.006
Notas: ISI, SCOPUS