The solvatochromic behaviour of 2- and 4-pyridiniophenoxides

Danilo González, Ojars Neilands, Marcos Caroli Rezende

Research output: Contribution to journalArticlepeer-review

42 Citations (Scopus)


The solvatochromic shifts of the two isomeric title betaines 4 and 5, built up from the unsubstituted pyridinio acceptor and phenoxide donor fragments, were recorded in twelve solvents and the data compared with results from semi-empirical (AM1) and ab initio (HF/6-311G and B3LYP/6-311G) calculations.

Original languageEnglish
Pages (from-to)713-717
Number of pages5
JournalJournal of the Chemical Society. Perkin Transactions 2
Issue number4
Publication statusPublished - 1 Apr 1999

ASJC Scopus subject areas

  • Chemistry(all)


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