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Verbitskiy EV, Kvashnin YA, Medvedeva MV, Svalova TS, Kozitsina AN, Eltsov OS, Rusinov GL, Charushin VN. First synthesis of new polycyclic systems from ortho-di(heteroaryl)-substituted furazanopyrazine derivatives by the Scholl reaction. MENDELEEV COMMUNICATIONS 2022. [DOI: 10.1016/j.mencom.2022.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Kvashnin YA, Verbitskiy EV, Rusinov GL, Charushin VN. Modification and application of 1,2,5-oxadiazolo[3,4-b]pyrazine derivatives: highlights and perspectives. Russ Chem Bull 2022. [DOI: 10.1007/s11172-022-3540-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Sadykhov GA, Belyaev DV, Vakhrusheva DV, Eremeeva NI, Khramtsova EE, Pervova MG, Rusinov GL, Verbitskiy EV, Chupakhin ON, Charushin VN. New Approach to Biologically Active Indolo[2,3‐
b
]quinoxaline Derivatives through Intramolecular Oxidative Cyclodehydrogenation. ChemistrySelect 2022. [DOI: 10.1002/slct.202200497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Gusein A. Sadykhov
- Postovsky Institute of Organic Synthesis Ural Branch of the Russian Academy of Sciences S. Kovalevskoy Str., 22 Ekaterinburg 620137 Russia
- Ural Federal University Mira St. 19 Ekaterinburg 620002 Russia
| | - Danila V. Belyaev
- Postovsky Institute of Organic Synthesis Ural Branch of the Russian Academy of Sciences S. Kovalevskoy Str., 22 Ekaterinburg 620137 Russia
- Ural Research Institute for Phthisiopulmonology – the Branch of National Medical Research Center for Phthisiopulmonology and Infection Diseases 22 Parts'ezda St., 50 Ekaterinburg 620039 Russia
| | - Diana V. Vakhrusheva
- Ural Research Institute for Phthisiopulmonology – the Branch of National Medical Research Center for Phthisiopulmonology and Infection Diseases 22 Parts'ezda St., 50 Ekaterinburg 620039 Russia
| | - Natalya I. Eremeeva
- Ural Research Institute for Phthisiopulmonology – the Branch of National Medical Research Center for Phthisiopulmonology and Infection Diseases 22 Parts'ezda St., 50 Ekaterinburg 620039 Russia
| | | | - Marina G. Pervova
- Postovsky Institute of Organic Synthesis Ural Branch of the Russian Academy of Sciences S. Kovalevskoy Str., 22 Ekaterinburg 620137 Russia
| | - Gennady L. Rusinov
- Postovsky Institute of Organic Synthesis Ural Branch of the Russian Academy of Sciences S. Kovalevskoy Str., 22 Ekaterinburg 620137 Russia
- Ural Federal University Mira St. 19 Ekaterinburg 620002 Russia
| | - Egor V. Verbitskiy
- Postovsky Institute of Organic Synthesis Ural Branch of the Russian Academy of Sciences S. Kovalevskoy Str., 22 Ekaterinburg 620137 Russia
- Ural Federal University Mira St. 19 Ekaterinburg 620002 Russia
| | - Oleg N. Chupakhin
- Postovsky Institute of Organic Synthesis Ural Branch of the Russian Academy of Sciences S. Kovalevskoy Str., 22 Ekaterinburg 620137 Russia
- Ural Federal University Mira St. 19 Ekaterinburg 620002 Russia
| | - Valery N. Charushin
- Postovsky Institute of Organic Synthesis Ural Branch of the Russian Academy of Sciences S. Kovalevskoy Str., 22 Ekaterinburg 620137 Russia
- Ural Federal University Mira St. 19 Ekaterinburg 620002 Russia
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Kvashnin Y, Verbitskiy EV, Eltsov OS, Slepukhin PA, Tameev AR, Nekrasova NV, Rusinov GL, Nunzi JM, Chupakhin ON, Charushin VN. Dibenzo[ f,h]furazano[3,4- b]quinoxalines: Synthesis by Intramolecular Cyclization through Direct Transition Metal-Free C-H Functionalization and Electrochemical, Photophysical, and Charge Mobility Characterization. ACS OMEGA 2020; 5:8200-8210. [PMID: 32309730 PMCID: PMC7161064 DOI: 10.1021/acsomega.0c00479] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Accepted: 03/16/2020] [Indexed: 06/11/2023]
Abstract
Herein, we describe the synthesis of unsymmetrically substituted dibenzo[f,h]furazano[3,4-b]quinoxalines by intramolecular cyclization through direct transition metal-free C-H functionalization. The electrochemical and photophysical properties for several polycycles have been measured. In thin films of the dibenzo[f,h]furazano[3,4-b]quinoxalines, hole mobility is in the order of 10-4 cm2 V-1 s-1. The results show that the HOMO and LUMO energy levels are appropriate for using the compounds as hole-transport materials in thin-film devices, in particular, organic and perovskite solar cells.
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Affiliation(s)
- Yuriy
A. Kvashnin
- Postovsky
Institute of Organic Synthesis, Ural Branch of the Russian Academy
of Sciences, S. Kovalevskoy
Street 22, Ekaterinburg, 620108, Russia
| | - Egor V. Verbitskiy
- Postovsky
Institute of Organic Synthesis, Ural Branch of the Russian Academy
of Sciences, S. Kovalevskoy
Street 22, Ekaterinburg, 620108, Russia
- Ural
Federal University, Mira Street 19, Ekaterinburg, 620002, Russia
| | - Oleg S. Eltsov
- Ural
Federal University, Mira Street 19, Ekaterinburg, 620002, Russia
| | - Pavel A. Slepukhin
- Postovsky
Institute of Organic Synthesis, Ural Branch of the Russian Academy
of Sciences, S. Kovalevskoy
Street 22, Ekaterinburg, 620108, Russia
- Ural
Federal University, Mira Street 19, Ekaterinburg, 620002, Russia
| | - Alexey R. Tameev
- Postovsky
Institute of Organic Synthesis, Ural Branch of the Russian Academy
of Sciences, S. Kovalevskoy
Street 22, Ekaterinburg, 620108, Russia
- Frumkin
Institute of Physical Chemistry and Electrochemistry of the Russian
Academy of Sciences, Leninsky Prospekt, 31 bld. 4, Moscow, 119071, Russia
| | - Natalia V. Nekrasova
- Frumkin
Institute of Physical Chemistry and Electrochemistry of the Russian
Academy of Sciences, Leninsky Prospekt, 31 bld. 4, Moscow, 119071, Russia
| | - Gennady L. Rusinov
- Postovsky
Institute of Organic Synthesis, Ural Branch of the Russian Academy
of Sciences, S. Kovalevskoy
Street 22, Ekaterinburg, 620108, Russia
- Ural
Federal University, Mira Street 19, Ekaterinburg, 620002, Russia
| | - Jean-Michel Nunzi
- Department
of Physics, Engineering Physics and Astronomy, Department of Chemistry,
90 Bader Lane, Queens University, Kingston, Ontario K7L-3N6, Canada
| | - Oleg N. Chupakhin
- Postovsky
Institute of Organic Synthesis, Ural Branch of the Russian Academy
of Sciences, S. Kovalevskoy
Street 22, Ekaterinburg, 620108, Russia
- Ural
Federal University, Mira Street 19, Ekaterinburg, 620002, Russia
| | - Valery N. Charushin
- Postovsky
Institute of Organic Synthesis, Ural Branch of the Russian Academy
of Sciences, S. Kovalevskoy
Street 22, Ekaterinburg, 620108, Russia
- Ural
Federal University, Mira Street 19, Ekaterinburg, 620002, Russia
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