Excited State Polarizability of Some Polycyclic Polyenes

Ciubara, Ana Maria; Benchea, Andreea Celia; Zelinschi, Carmen Beatrice; Dorohoi, Dana Ortansa

Ana Maria Ciubara, Andreea Celia Benchea, Carmen Beatrice Zelinschi, Dana Ortansa Dorohoi

Excited State Polarizability of Some Polycyclic Polyenes

Abstract:

The electronic absorption spectra of five polycyclic polyenes were recorded in non-polar solvents in order to determine their polarizability in excited states from the strength of the dispersive interactions in their diluted solutions. The bathochromic shifts of p-p* vibronic bands prove the increase of the molecular polarizabilty in the photon absorption process. Some molecular parameters of the analyzed polyenes in their ground state were computed by using the programs from Spartan’14.

Keywords:
polycyclic polyenes; electronic absorption bands; excited state polarizability

Issue: 2017, Volume 68, Issue 2

Pages: 307-310

Publication date: 2017/3/15

https://doi.org/10.37358/RC.17.2.5442

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
CIUBARA, A.M., BENCHEA, A.C., ZELINSCHI, C.B., DOROHOI, D.O., Excited State Polarizability of Some Polycyclic Polyenes, Rev. Chim., 68(2), 2017, 307-310.

Vancouver
Ciubara AM, Benchea AC, Zelinschi CB, Dorohoi DO. Excited State Polarizability of Some Polycyclic Polyenes. Rev. Chim.[internet]. 2017 Feb;68(2):307-310. Available from: https://doi.org/10.37358/RC.17.2.5442

APA 6th edition
Ciubara, A.M., Benchea, A.C., Zelinschi, C.B. & Dorohoi, D.O. (2017). Excited State Polarizability of Some Polycyclic Polyenes. Revista de Chimie, 68(2), 307-310. https://doi.org/10.37358/RC.17.2.5442

Harvard
Ciubara, A.M., Benchea, A.C., Zelinschi, C.B., Dorohoi, D.O. (2017). 'Excited State Polarizability of Some Polycyclic Polyenes', Revista de Chimie, 68(2), pp. 307-310. https://doi.org/10.37358/RC.17.2.5442

IEEE
A.M. Ciubara, A.C. Benchea, C.B. Zelinschi, D.O. Dorohoi, "Excited State Polarizability of Some Polycyclic Polyenes". Revista de Chimie, vol. 68, no. 2, pp. 307-310, 2017. [online]. https://doi.org/10.37358/RC.17.2.5442

Text
Ana Maria Ciubara, Andreea Celia Benchea, Carmen Beatrice Zelinschi, Dana Ortansa Dorohoi,
Excited State Polarizability of Some Polycyclic Polyenes,
Revista de Chimie,
Volume 68, Issue 2,
2017,
Pages 307-310,
ISSN 2668-8212,
https://doi.org/10.37358/RC.17.2.5442.
(https://revistadechimie.ro/Articles.asp?ID=5442)
Keywords: polycyclic polyenes; electronic absorption bands; excited state polarizability

RIS
TY - JOUR
T1 - Excited State Polarizability of Some Polycyclic Polyenes
A1 - Ciubara, Ana Maria
A2 - Benchea, Andreea Celia
A3 - Zelinschi, Carmen Beatrice
A4 - Dorohoi, Dana Ortansa
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2017
VL - 68
IS - 2
SP - 307
EP - 310
UR - https://doi.org/10.37358/RC.17.2.5442
KW - polycyclic polyenes
KW - electronic absorption bands
KW - excited state polarizability
ER -

BibTex
@article{RevCh2017P307,
author = {Ciubara Ana Maria and Benchea Andreea Celia and Zelinschi Carmen Beatrice and Dorohoi Dana Ortansa},
title = {Excited State Polarizability of Some Polycyclic Polyenes},
journal = {Revista de Chimie},
volume = {68},
number = {2},
pages = {307-310},
year = {2017},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.17.2.5442},
url = {https://revistadechimie.ro/Articles.asp?ID=5442}
}

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