Negative Photochromism of Solutions of Functionalized Spiropyrans in a Water—Acetonitrile Mixture
- 作者: Valova T.1, Barachevsky V.1,2, Khuzin A.3, Tuktarov A.3
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隶属关系:
- Photochemistry Center of the Federal Research Center “Crystallography and Photonics” of the Russian Academy of Sciences
- Interdepartmental Center for Analytical Research, the Presidium of the Russian Academy of Sciences
- Institute of Petrochemistry and Catalysis of the Russian Academy of Sciences
- 期: 卷 89, 编号 9 (2019)
- 页面: 1783-1786
- 栏目: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/223068
- DOI: https://doi.org/10.1134/S1070363219090093
- ID: 223068
如何引用文章
详细
A spectral-kinetic study of photochromic functionalized nitro-substituted indoline spiropyrans in water-acetonitrile mixtures has allowed to observe for the first time the effect of negative photochromism due to the self-assembly of photochromic molecules in a mixed solvent with the formation of hydrogen bonds and proton complexes.
作者简介
T. Valova
Photochemistry Center of the Federal Research Center “Crystallography and Photonics” of the Russian Academy of Sciences
Email: barva@photonics.ru
俄罗斯联邦, ul. Novatorov 7a/1, Moscow, 119421
V. Barachevsky
Photochemistry Center of the Federal Research Center “Crystallography and Photonics” of the Russian Academy of Sciences; Interdepartmental Center for Analytical Research, the Presidium of the Russian Academy of Sciences
编辑信件的主要联系方式.
Email: barva@photonics.ru
俄罗斯联邦, ul. Novatorov 7a/1, Moscow, 119421; Moscow
A. Khuzin
Institute of Petrochemistry and Catalysis of the Russian Academy of Sciences
Email: barva@photonics.ru
俄罗斯联邦, Ufa
A. Tuktarov
Institute of Petrochemistry and Catalysis of the Russian Academy of Sciences
Email: barva@photonics.ru
俄罗斯联邦, Ufa