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New solvent scale applicable to microheterogeneous media
Author(s) -
Batchelor Stephen N.,
Oakes John
Publication year - 2005
Publication title -
journal of physical organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.325
H-Index - 66
eISSN - 1099-1395
pISSN - 0894-3230
DOI - 10.1002/poc.961
Subject(s) - chemistry , tautomer , hydrazone , solvent , spectrophotometry , orange (colour) , scale (ratio) , photochemistry , organic chemistry , chromatography , physics , food science , quantum mechanics
A simple alternative solvent scale is suggested using phenylazonaphthol azo dyes which exhibit azo–hydrazone tautomerism, e.g. Orange II, enabling nanopolarities to be measured by UV–visible spectrophotometry. Copyright © 2005 John Wiley & Sons, Ltd.