Title: An NMR study of merocyanine-type dyes derived from barbituric acid
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.
Publication Year: 2004
Publication Date: 2004-06-01
Language: en
Type: article
Indexed In: ['crossref', 'pubmed']
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Cited By Count: 13
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