| Literature DB >> 23918598 |
Krzysztof R Idzik1, Tobias Licha, Vladimír Lukeš, Peter Rapta, Jaroslaw Frydel, Mario Schaffer, Eric Taeuscher, Rainer Beckert, Lothar Dunsch.
Abstract
A series of various thienyl derivatives of pyrene were synthesized by Stille cross-coupling procedure. Their structures were characterized by (1)H NMR, (13)C NMR and elemental analysis. The spectroscopic characteristics were investigated by UV-vis absorption and fluorescence spectra. Based on quantum chemical calculations, the energy levels of investigated molecules with respect to the pyrene molecule were also discussed.Entities:
Mesh:
Substances:
Year: 2013 PMID: 23918598 DOI: 10.1007/s10895-013-1281-z
Source DB: PubMed Journal: J Fluoresc ISSN: 1053-0509 Impact factor: 2.217