AKIYAMA Yoshikatsu
   Department   Research Institutes and Facilities, Research Institutes and Facilities
   Position   Assistant Professor
Article types Original article
Language English
Peer review Peer reviewed
Title Solvation-controlled clustering of a phenol–pyridine acid–base pair
Journal Formal name:Journal of the Chemical Society, Faraday Transactions
Abbreviation:J. Chem. Soc. Faraday Trans.
ISSN code:0956-5000
Domestic / ForeginForegin
Publisher Royal Society of Chemistry
Volume, Issue, Page 92,pp.3339-3346
Author and coauthor WAKISAKA Akihiro, YAMAMOTO Yoshitaka, AKIYAMA Yoshikatsu, TAKEO Harutoshi, MIZUKAMI Fujio, SAKAGUCHI Kengo
Publication date 1996
Summary Solvent effects on acid–base interactions between phenol and pyridine have been observed via mass spectrometry of solutions containing phenol, pyridine and water, alcohol and nitrile solvents. In the solvents having sufficiently long alkyl chains to solvate phenol and pyridine, such as propan-1-ol and propionitrile, the phenol–pyridine interaction was limited to the inter-unimolecular interactions. However, in the solvents having short alkyl chains such as methanol and acetonitrile, and in water, clustering between phenol and pyridine was observed as a result of inter-cluster interactions. The phenol molecules also formed clusters in methanol and acetonitrile, but not in propan-1-ol or propiontrile. This indicates that the observed clusters are controlled by the solvation structure depending on the solvent alkyl-chain length.
DOI 10.1039/FT9969203339
URL for researchmap https://researchmap.jp/y_akiyama