2,2':6',2''-Terpyridine meets 2,6-bis(1H-1,2,3-triazol-4-yl)pyridine: tuning the electro-optical properties of ruthenium(II) complexes

Dalton Trans. 2009 Feb 7:(5):787-94. doi: 10.1039/b813925c. Epub 2008 Nov 21.

Abstract

The synthesis of a series of heteroleptic ruthenium(ii)-complexes containing both, 2,2':6',2''-terpyridine and 2,6-bis(1H-1,2,3-triazol-4-yl)pyridine, is reported for the first time. The provided complexes feature photophysical and electrochemical properties in between those known for the respective homoleptic complexes. The flexibility with respect to lateral functional groups to be introduced into the complexes underlines the high potential for further functionalization steps.

MeSH terms

  • Crystallography, X-Ray
  • Electrochemistry
  • Models, Molecular
  • Molecular Structure
  • Organometallic Compounds / chemical synthesis
  • Organometallic Compounds / chemistry*
  • Photochemistry
  • Pyridines / chemistry*
  • Ruthenium / chemistry*
  • Triazoles / chemistry*

Substances

  • (2,2'-6',2'')-terpyridine
  • Organometallic Compounds
  • Pyridines
  • Triazoles
  • Ruthenium