Synthesis and characterization of new N-{4,6-bis[2-(het)arylvinyl]pyrimidin-2-yl}-substituted polycyclic aromatic imides
- Autores: Komissarova E.1,2, Vasyanin A.2, Zhulanov V.2, Lunegov I.2, Shklyaeva E.2, Abashev G.1,2
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Afiliações:
- Institute of Technical Chemistry, Ural Branch of the Russian Academy of Sciences
- Perm State University
- Edição: Volume 68, Nº 9 (2019)
- Páginas: 1702-1713
- Seção: Full Articles
- URL: https://journals.rcsi.science/1066-5285/article/view/243475
- DOI: https://doi.org/10.1007/s11172-019-2614-0
- ID: 243475
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Resumo
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.
Sobre autores
E. Komissarova
Institute of Technical Chemistry, Ural Branch of the Russian Academy of Sciences; Perm State University
Email: gabashev@psu.ru
Rússia, 3 ul. Akad. Koroleva, Perm, 614013; 15 ul. Bukireva, Perm, 614990
A. Vasyanin
Perm State University
Email: gabashev@psu.ru
Rússia, 15 ul. Bukireva, Perm, 614990
V. Zhulanov
Perm State University
Email: gabashev@psu.ru
Rússia, 15 ul. Bukireva, Perm, 614990
I. Lunegov
Perm State University
Email: gabashev@psu.ru
Rússia, 15 ul. Bukireva, Perm, 614990
E. Shklyaeva
Perm State University
Email: gabashev@psu.ru
Rússia, 15 ul. Bukireva, Perm, 614990
G. Abashev
Institute of Technical Chemistry, Ural Branch of the Russian Academy of Sciences; Perm State University
Autor responsável pela correspondência
Email: gabashev@psu.ru
Rússia, 3 ul. Akad. Koroleva, Perm, 614013; 15 ul. Bukireva, Perm, 614990