fulltext.study @t Gmail

Synthesis and photophysical properties of conjugated anthracene-based compounds

Paper ID Volume ID Publish Year Pages File Format Full-Text
27679 44036 2010 8 PDF Available
Title
Synthesis and photophysical properties of conjugated anthracene-based compounds
Abstract

Four novel diarylanthracene derivatives (1, 5a, 5b, 6) have been synthesized by Suzuki and Sonogashira coupling reactions, characterized and their structure assigned by 1H and 13C NMR spectroscopy. The spectral and photophysical properties of a series of symmetrically and asymmetrically disubstituted anthracene-based compounds (1–6) and of benzothiadiazole derivative 7 have been studied. All these photostable systems show high fluorescence emission and a batochromic shift of the absorption spectrum that increase with π-conjugation. Flash photolysis measurements were carried out on the poor fluorescent compound 4.

Keywords
Anthracene derivatives; Arylacetylenes; Synthesis; Spectral/photophysical properties
First Page Preview
Synthesis and photophysical properties of conjugated anthracene-based compounds
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us
Publisher
Database: Elsevier - ScienceDirect
Journal: Journal of Photochemistry and Photobiology A: Chemistry - Volume 211, Issues 2–3, 15 April 2010, Pages 162–169
Authors
, , , , , ,
Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us