Modification of magnesium silicate with 15(2)-methyl ester of 13(1),17(3)-diamino-N,N′-bis(2-hydroxyethyl)-13(1),17(3)-dioxochlorin e 6
| Autor: | I. S. Khudyaeva, B. N. Dudkin, Dmitry V. Belykh, A. Yu. Bugaeva, I. V. Loukhina |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Ethanol
010405 organic chemistry Magnesium Magnesium silicate Hydrogen bond chemistry.chemical_element General Chemistry 010402 general chemistry 01 natural sciences 0104 chemical sciences Thermogravimetry chemistry.chemical_compound Differential scanning calorimetry chemistry Organic chemistry Molecule Spectroscopy Nuclear chemistry |
| Zdroj: | Russian Journal of General Chemistry. 87:912-917 |
| ISSN: | 1608-3350 1070-3632 |
| Popis: | Magnesium silicates modified with 15(2)-methyl ester of 13(1),17(3)-diamino-N,N′-bis(2-hydroxyethyl)-13(1),17(3)-dioxochlorin e 6 have been synthesized by heat treatment in water containing small fraction of ethanol. X-ray phase analysis, differential scanning calorimetry, thermogravimetry, and UV-Vis spectroscopy studies have shown that the synthesized samples contain individual molecules of 15(2)-methyl ester of 13(1),17(3)-diamino-N,N′-bis(2-hydroxyethyl)-13(1),17(3)-dioxochlorin e 6 held on the inorganic substrate surface by electrostatic interaction and hydrogen bonding. |
| Databáze: | OpenAIRE |
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