N,N-dimethylamino-phenylene-acetylene scaffolding: Structure-property relationships

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F14%3A39898171" target="_blank" >RIV/00216275:25310/14:39898171 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.dyepig.2014.04.018" target="_blank" >http://dx.doi.org/10.1016/j.dyepig.2014.04.018</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.dyepig.2014.04.018" target="_blank" >10.1016/j.dyepig.2014.04.018</a>

Result language
angličtina
Original language name
N,N-dimethylamino-phenylene-acetylene scaffolding: Structure-property relationships
Original language description
Seven model donor-substituted phenyleneethynylene molecules with up to three 1,4-phenylene and two acetylenic units were synthesized by Suzuki-Miyaura and Sonogashira cross-coupling reactions and further studied by absorption and emission spectra and theoretical calculations. The pi-system between the N,N-dimethylamino group and terminal acetylene was systematically elongated which allowed elucidation of the fundamental structure-property relationships. Structural factors such as molecular length and chromophore planarity proved to be crucial for the observed spectroscopic behavior.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CC - Organic chemistry
OECD FORD branch
—

Project
<a href="/en/project/GA13-01061S" target="_blank" >GA13-01061S: Organic Push-Pull Molecules: Versatile Materials for Optoelectronics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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