Enviar artigo por via de e-mail High-Spin Photolysis Products of 1,3,5-Triazido-2,4,6-trichlorobenzene in a Frozen 2-Methyltetrahydrofuran Solution
- Autores: Chapyshev S.1, Korchagin D.1
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Afiliações:
- Federal Research Center for Problems of Chemical Physics and Medicinal Chemistry, Russian Academy of Sciences
- Edição: Volume 57, Nº 4 (2023)
- Páginas: 276-281
- Seção: ФОТОХИМИЯ
- URL: https://journals.rcsi.science/0023-1193/article/view/139991
- DOI: https://doi.org/10.31857/S002311932304006X
- EDN: https://elibrary.ru/QNEWZZ
- ID: 139991
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Resumo
High-spin products of photolysis of 1,3,5-triazido-2,4,6-trichlorobenzene in a 2-methyltetrahydrofuran solution frozen at 6 K has been studied using EPR spectroscopy in combination with quantumchemical calculations. It has been found that the photolysis of this triazide leads to the formation of a mixture of triplet 1,3-diazido-2,4,6-trichlorophenyl-5-nitrene, quintet 1-azido-2,4,6-trichlorophenyl-3,5-dinitrene, and septet 2,4,6-trichlorophenyl-1,3,5-trinitrene. The solvent effect on the EPR spectra and the magnetic
characteristics of nitrenes has been studied.
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Sobre autores
S. Chapyshev
Federal Research Center for Problems of Chemical Physics and Medicinal Chemistry, Russian Academy of Sciences
Email: chap@icp.ac.ru
Chernogolovka, Moscow oblast, 142432 Russa
D. Korchagin
Federal Research Center for Problems of Chemical Physics and Medicinal Chemistry, Russian Academy of Sciences
Autor responsável pela correspondência
Email: chap@icp.ac.ru
Chernogolovka, Moscow oblast, 142432 Russa
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