Digitální knihovnaUPCE
 

Spectral, electrochemical and calculated properties of quadrupolar chromophores based on tetrafluorobenzene

Článekpeer-reviewedpublished

Abstrakt

Absorption/emission and electrochemical properties of four new quadrupolar push-pull-push molecules with central tetrafluorobenzene acceptor and two peripheral N,N-dihexylamino and O-hexyloxy donor groups were investigated. Experimental data were completed with quantum-chemical calculations. The extent of the intramolecular charge-transfer and nonlinear optical properties were elucidated in terms of structure-property relationships. The electronic nature of the appended donor group, length, planarity and composition of the B-linker (combination of 1,4-phenylene, 2,5-thienylene and acetylenic subunits) are the most important factors affecting the linear as well as nonlinear optical properties.

Rozsah stran

p. 221–228

ISSN

1211-5541

Trvalý odkaz na tento záznam

Projekt

Zdrojový dokument

Scientific papers of the University of Pardubice. Series A, Faculty of Chemical Technology. 20/2014

Vydavatelská verze

Přístup k e-verzi

open access

Název akce

ISBN

978-80-7395-814-5

Studijní obor

Studijní program

Signatura tištěné verze

Umístění tištěné verze

Přístup k tištěné verzi

Klíčová slova

Endorsement

Review

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