Hydrogen bonding between hydroxylic donors and MLCT-excited Ru(bpy) 2 (bpz) 2+ complex: Implications for photoinduced electron-proton transfer

Sergei V. Lymar, Gerald F. Manbeck, Dmitry Polyansky

Research output: Contribution to journalArticle

Abstract

The equilibrium constants of the hydrogen bonding (HB) between hydroxylic donors, ROH, and an MLCT-excited Ru(bpy) 2 (bpz) 2+ complex, 1(T), correlated with ROH empirical HB acidities, which could be used for evaluating the unimolecular rate constants of concerted electron-proton transfer within the H-bonded phenol-1(T) exciplexes.

Original languageEnglish
Pages (from-to)5870-5873
Number of pages4
JournalChemical Communications
Volume55
Issue number42
DOIs
Publication statusPublished - Jan 1 2019

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Proton transfer
Hydrogen bonds
Electrons
Equilibrium constants
Phenol
Acidity
Phenols
Rate constants
Hydrogen
bis(bipyridyl)ruthenium(II)

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

Cite this

Hydrogen bonding between hydroxylic donors and MLCT-excited Ru(bpy) 2 (bpz) 2+ complex : Implications for photoinduced electron-proton transfer. / Lymar, Sergei V.; Manbeck, Gerald F.; Polyansky, Dmitry.

In: Chemical Communications, Vol. 55, No. 42, 01.01.2019, p. 5870-5873.

Research output: Contribution to journalArticle

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