Bis[1,3]thiazolo[4,5-f:5',4'-h]thieno[3,4-b]quinoxaline Derivatives as New Building Blocks of Polymers for Organic Electronics
- Авторлар: Kuklin S.1, Konstantinov I.1, Peregudov A.1, Ostapov I.2, Makhaeva E.2, Khokhlov A.1, Keshtov M.1
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Мекемелер:
- Nesmeyanov Institute of Organoelement Compounds
- Moscow State University
- Шығарылым: Том 482, № 1 (2018)
- Беттер: 207-211
- Бөлім: Chemical Technology
- URL: https://journals.rcsi.science/0012-5008/article/view/154292
- DOI: https://doi.org/10.1134/S0012500818090070
- ID: 154292
Дәйексөз келтіру
Аннотация
New derivatives of bis[1,3]thiazolo[4,5-f:5',4'-h]thieno[3,4-b]quinoxaline containing the fused thiadiazoloquinoxaline moiety have been prepared. Monomer M1 shows strong light absorption within 600–800 nm due to intramolecular charge transfer. The optical bandgap Egopt determined from the absorption edge in a film is 1.44 eV. The HOMO and LUMO levels are–5.44 and–3.12 eV, respectively. The new structural fragment has a rather low frontier molecular orbital energies and a small bandgap; therefore, it is a promising building block for the synthesis of polymers for organic electronics.
Авторлар туралы
S. Kuklin
Nesmeyanov Institute of Organoelement Compounds
Хат алмасуға жауапты Автор.
Email: ineos-50@mail.ru
Ресей, Moscow, 119991
I. Konstantinov
Nesmeyanov Institute of Organoelement Compounds
Email: ineos-50@mail.ru
Ресей, Moscow, 119991
A. Peregudov
Nesmeyanov Institute of Organoelement Compounds
Email: ineos-50@mail.ru
Ресей, Moscow, 119991
I. Ostapov
Moscow State University
Email: ineos-50@mail.ru
Ресей, Moscow, 119991
E. Makhaeva
Moscow State University
Email: ineos-50@mail.ru
Ресей, Moscow, 119991
A. Khokhlov
Nesmeyanov Institute of Organoelement Compounds
Email: ineos-50@mail.ru
Ресей, Moscow, 119991
M. Keshtov
Nesmeyanov Institute of Organoelement Compounds
Email: ineos-50@mail.ru
Ресей, Moscow, 119991