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Published in 2020 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2020.109033
Abstract: Abstract Thermosolvatochromism of two dyes generated from hydroxyphenyl and hydroxynaphthyl derivatives of 7H-indolo[1,2-a]quinolinium salts was studied in 14 pure solvents with polarities ranging from 155.3 to 249.5 kJ·mol-1 according to ET(30) polarity scale. The measurements…
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Keywords:
temperature;
studied dyes;
pure solvents;
indolo quinolinium ... See more keywords