Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2004-08-01

Journal: CHINESE CHEMICAL LETTERS

Included Journals: ISTIC、SCIE、Scopus

Volume: 15

Issue: 8

Page Number: 965-968

ISSN: 1001-8417

Key Words: Rhenium(I) 2, 2 '-bipyridyl complex; photosensitizer; red shift

Abstract: Two novel rhenium(I) 2, 2'-bipyridyl complexes, [(4,4'-di-COOEt-bipy) Re(CO)3 (NCCH3)PF6] and [(4,4'-di-COOEt-bipy) Re (CO)(3) (NCS)], a model complex [(4,4'-di-COOEt-bipy) Re (CO)(3) (pyridine)PF6], were synthesized. Their ground state electronic spectra and emission spectra were measured in acetonitrile. The MLCT absorption maximum of the complex exhibited a considerable red shift as the ligand changed from pyridine to CNCH3, or SCN.