| Autor: |
BUKIA, T., DAVITASHVILI, K., TSIREKIDZE, N., MARKHULIA, J., TATRISHVILI, T., AKHOBADZE, S. H., PALAVANDISHVILI, G., PETRIASHVILI, G. |
| Předmět: |
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| Zdroj: |
Oxidation Communications; 2023, Vol. 46 Issue 1, p177-187, 11p |
| Abstrakt: |
The main objective of this work was to synthesis azo and spiro group containing photochromic compound and study its UV-vis. absorption spectra before and after illumination with UV light. The synthesis of new hybrid compound was conducted on the base of 2,3,3-trimethyl-5-nitro-3H-indolenine. The structure of the obtained compound was established by IR, NMR spectroscopy and mass spectrometry. The UV-visible study of starting azo-compound (1-((2,3,3-trimethyl-3H-indol-5-yl)diazenyl) naphthalen-2-ol) and obtained spiro-compound were implemented in different solvents, before and after exposure to the light. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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