Axial coordination of pyridyl-containing pentacenes to porphyrins

Waterloo A, Lippert R, Jux N, Tykwinski R (2015)

Publication Type: Journal article

Publication year: 2015

Journal

Journal of Coordination Chemistry Taylor & Francis: STM, Behavioural Science and Public Health Titles / Taylor & Francis

Book Volume: 68

Pages Range: 3088-3098

Journal Issue: 17-18

DOI: 10.1080/00958972.2015.1057711

Abstract

A pair of pentacenes that are functionalized in the 6-position with either a 3- or 4-pyridyl group via a triazole linker have been used to form complexes with a tetra(aryl)ruthenium(II) porphyrin through axial coordination. The pentacene--porphyrin dyads 5 and 6 have been structurally characterized through a combination of spectroscopic techniques. UV--vis spectroscopy shows that the absorption profiles of the two chromophores, the porphyrin and the pentacene, are complementary, providing absorptions throughout the UV and visible regions. While the dyads are reasonably stable in the solid state under ambient conditions they are, unfortunately, only stable in solution for hours when exposed to light and air.

Authors with CRIS profile

Andreas Waterloo Lehrstuhl für Organische Chemie I Rainer Lippert Department Chemie und Pharmazie Norbert Jux Naturwissenschaftliche Fakultät Rik Tykwinski Lehrstuhl für Organische Chemie I

Additional Organisation(s)

Exzellenz-Cluster Engineering of Advanced Materials (EAM)

How to cite

APA:

Waterloo, A., Lippert, R., Jux, N., & Tykwinski, R. (2015). Axial coordination of pyridyl-containing pentacenes to porphyrins. Journal of Coordination Chemistry, 68(17-18), 3088-3098. https://doi.org/10.1080/00958972.2015.1057711

MLA:

Waterloo, Andreas, et al. "Axial coordination of pyridyl-containing pentacenes to porphyrins." Journal of Coordination Chemistry 68.17-18 (2015): 3088-3098.

BibTeX: Download