Modulation of Donor-Acceptor Distance in a Series of Carbazole Push-Pull Dyes; A Spectroscopic and Computational Study

Modulation of Donor-Acceptor Distance in a Series of Carbazole Push-Pull Dyes; A Spectroscopic and Computational Study

A series of eight carbazole-cyanoacrylate based donor-acceptor dyes were studied. Within the series the influence of modifying the thiophene bridge, linking donor and acceptor and a change in the nature of the acceptor, from acid to ester, was explored. In this joint experimental and computational s...

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Bibliographic Details
Main Authors: Joshua J. Sutton, Jonathan E. Barnsley, Joseph I. Mapley, Pawel Wagner, David L. Officer, Keith C. Gordon
Format: Article
Language:English
Published: MDPI AG 2018-02-01
Series:Molecules
Subjects:
donor-acceptor dyes
carbazole
cyanoacrylate
thiophene
resonance Raman
TD-DFT
charge transfer
Online Access:http://www.mdpi.com/1420-3049/23/2/421

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http://www.mdpi.com/1420-3049/23/2/421

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