Publication detail

Synthesis and photochromic properties of some N-phthalimide azo-azomethine dyes. A DFT quantum mechanical calculations on imine-enamine tautomerism and trans-cis photoisomerization

Georgiev, A Stoilova, A Dimov, D Yordanov, D Zhivkov, I Weiter, M.

Original Title

Synthesis and photochromic properties of some N-phthalimide azo-azomethine dyes. A DFT quantum mechanical calculations on imine-enamine tautomerism and trans-cis photoisomerization

Type

journal article in Web of Science

Language

English

Original Abstract

Three N-phthalimide azo-azomethine dyes have been synthesized and spectrally characterized. DFT calculations of trans (E) imine ⇆ enamine and cis Z imine ⇆ enamine isomers have been performed. The photochromic behavior was investigated in different solvent polarity.

Keywords

Azo-azomethine dyesTautomerismSchiff basesDFT calculationsTrans-cis photoisomerizationPhotochromism

Authors

Georgiev, A; Stoilova, A; Dimov, D; Yordanov, D; Zhivkov, I; Weiter, M.

Released

5. 3. 2019

Publisher

Elsevier

Location

GB

ISBN

1386-1425

Periodical

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

Year of study

210

State

United Kingdom of Great Britain and Northern Ireland

Pages from

230

Pages to

244

Pages count

15

URL

https://www.sciencedirect.com/science/article/pii/S138614251831031X?dgcid=author

BibTex

@article{BUT151307,
  author="Georgiev, A and Stoilova, A and Dimov, D and Yordanov, D and Zhivkov, I and Weiter, M.",
  title="Synthesis and photochromic properties of some N-phthalimide azo-azomethine dyes. A DFT quantum mechanical calculations on imine-enamine tautomerism and trans-cis photoisomerization",
  journal="SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY",
  year="2019",
  volume="210",
  number="0",
  pages="230--244",
  doi="10.1016/j.saa.2018.11.033",
  issn="1386-1425",
  url="https://www.sciencedirect.com/science/article/pii/S138614251831031X?dgcid=author"
}