Synthesis of new axially-disubstituted silicon-phthalocyanine derivatives : optical and structural characterisation.

Barker, C.A.; Findlay, K.S.; Bettington, S.; Batsanov, A.S.; Perepichka, I.F.; Bryce, M.R.; Beeby, A.

Abstract

This paper describes the synthesis of a range of new axially-disubstituted silicon-phthalocyanines with several ester and ether derivatives as axial ligands, including phenyl, terphenyl, thienyl and pyrenyl systems. Their absorption and emission spectra are reported and fluorescence lifetimes and quantum yields are correlated with the ligand structures. The X-ray crystal structure of a new polymorph of silicon-phthalocyanine bis(3-thienyl)acetate 7 is described.

Citation

Barker, C., Findlay, K., Bettington, S., Batsanov, A., Perepichka, I., Bryce, M., & Beeby, A. (2006). Synthesis of new axially-disubstituted silicon-phthalocyanine derivatives : optical and structural characterisation. Tetrahedron, 62(40), 9433-9439. https://doi.org/10.1016/j.tet.2006.07.046

• Journal Article Type: Article
• Publication Date: 2006-10
• Journal: Tetrahedron
• Print ISSN: 0040-4020
• Publisher: Elsevier
• Peer Reviewed: Peer Reviewed
• Volume: 62
• Issue: 40
• Pages: 9433-9439
• DOI: https://doi.org/10.1016/j.tet.2006.07.046
• Keywords: Phthalocyanine, Axial ligands, Fluorescence, Crystal structure, Pyrene.
• Public URL: https://durham-repository.worktribe.com/output/1542343