Мақаланы E-mail арқылы жіберу Photochromism of 3H-2,1,4-benzoxadiazine 4-oxides with heterocyclic substituents on the benzene ring
- Авторлар: Chugunova E.A.1, Akylbekov N.I.2, Samsonov V.A.3, Sitnov S.A.4, Burilov A.R.1
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Мекемелер:
- Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center
- Kazan National Research Technological University
- Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch
- Kazan Federal University
- Шығарылым: Том 53, № 4 (2017)
- Беттер: 637-638
- Бөлім: Short Communications
- URL: https://bakhtiniada.ru/1070-4280/article/view/216154
- DOI: https://doi.org/10.1134/S1070428017040273
- ID: 216154
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Аннотация
2H-Benzimidazole 1,3-dioxides undergo thermal isomerization to 3H-2,1,4-benzoxadiazine 4-oxides which are converted to 2H-benzimidazole 1-oxides on further heating. Irradiation of 3H-2,1,4-benzoxadiazine 4-oxides with sunlight induces their transformation to 2H-benzimidazole 1,3-dioxides. 3H-2,1,4-Benzoxadiazine 4-oxides containing nucleophilic heterocyclic substituents are considerably more stable to sunlight, and they can be used as photochromic compounds.
Авторлар туралы
E. Chugunova
Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center
Хат алмасуға жауапты Автор.
Email: elena-chugunova@list.ru
Ресей, ul. Arbuzova 8, Kazan Tatarstan, 420088
N. Akylbekov
Kazan National Research Technological University
Email: elena-chugunova@list.ru
Ресей, ul. Karla Marksa 68, Kazan Tatarstan, 420015
V. Samsonov
Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch
Email: elena-chugunova@list.ru
Ресей, pr. Akademika Lavrent’eva 9, Novosibirsk, 630090
S. Sitnov
Kazan Federal University
Email: elena-chugunova@list.ru
Ресей, ul. Kremlevskaya 18, Kazan Tatarstan, 420008
A. Burilov
Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center
Email: elena-chugunova@list.ru
Ресей, ul. Arbuzova 8, Kazan Tatarstan, 420088
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