Synthesis and characterization of new N-{4,6-bis[2-(het)arylvinyl]pyrimidin-2-yl}-substituted polycyclic aromatic imides
- Authors: Komissarova E.A.1,2, Vasyanin A.N.2, Zhulanov V.E.2, Lunegov I.V.2, Shklyaeva E.V.2, Abashev G.G.1,2
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Affiliations:
- Institute of Technical Chemistry, Ural Branch of the Russian Academy of Sciences
- Perm State University
- Issue: Vol 68, No 9 (2019)
- Pages: 1702-1713
- Section: Full Articles
- URL: https://journals.rcsi.science/1066-5285/article/view/243475
- DOI: https://doi.org/10.1007/s11172-019-2614-0
- ID: 243475
Cite item
Abstract
Two series of new N-{4,6-bis[2-(het)arylvinyl]pyrimidin-2-yl}-substituted aromatic polycyclic imides were synthesized. The synthesized chromophores were characterized by UV and fluorescence spectroscopy, cyclic voltammetry, and quantum chemical density functional theory calculations. A change in the nature of aryl (hetaryl) moieties was found to cause changes in the optical properties of both solutions of these compounds and thin films prepared from these compounds. The replacement of the phthalimide moiety by the 1,8-naphthalimide one has led to a significant increase in the lowest unoccupied molecular orbital energy.
About the authors
E. A. Komissarova
Institute of Technical Chemistry, Ural Branch of the Russian Academy of Sciences; Perm State University
Email: gabashev@psu.ru
Russian Federation, 3 ul. Akad. Koroleva, Perm, 614013; 15 ul. Bukireva, Perm, 614990
A. N. Vasyanin
Perm State University
Email: gabashev@psu.ru
Russian Federation, 15 ul. Bukireva, Perm, 614990
V. E. Zhulanov
Perm State University
Email: gabashev@psu.ru
Russian Federation, 15 ul. Bukireva, Perm, 614990
I. V. Lunegov
Perm State University
Email: gabashev@psu.ru
Russian Federation, 15 ul. Bukireva, Perm, 614990
E. V. Shklyaeva
Perm State University
Email: gabashev@psu.ru
Russian Federation, 15 ul. Bukireva, Perm, 614990
G. G. Abashev
Institute of Technical Chemistry, Ural Branch of the Russian Academy of Sciences; Perm State University
Author for correspondence.
Email: gabashev@psu.ru
Russian Federation, 3 ul. Akad. Koroleva, Perm, 614013; 15 ul. Bukireva, Perm, 614990