Kinetic and Spectral Evidence for Selective Solvation of a Hydrophobic Quinoneimine Dye in Mixed Aqueous Solvents

Autor:	R. L. Reeves, R. S. Kaiser
Rok vydání:	1972
Předmět:	Solvent chemistry.chemical_classification Hydrocarbon Aqueous solution Solvation shell chemistry Inorganic chemistry Solvation Molecule Absorption (chemistry) Photochemistry Macromolecule
Zdroj:	Water Structure at the Water-Polymer Interface ISBN: 9781461586838
DOI:	10.1007/978-1-4615-8681-4_7
Popis:	Water-soluble dyes are useful probes for the investigation of changes in solvent structure around large molecules. Their size bridges the gap between macromolecules and small ions, whose solvation has been studied extensively. Most of the bulk of a dye molecule is hydrophobic and capable of acting as a “structure-former” in water, although the orientation of water molecules in the hydration sphere may not be as uniform as might be expected for a hydrocarbon solute of similar bulk. Dyes offer a further advantage in having well-resolved absorption bands that are sensitive to changes in solvent polarity.1–3
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a497a87b3245c68f226f1c5ad5bbf1e6 https://doi.org/10.1007/978-1-4615-8681-4_7 Zobrazit plný text záznamu