Novel ditopic receptor based on tetrakis-aminosulfonyl-calix[4]arene
โ Scribed by I. V. Geide; D. V. Soldatov; O. A. Kramarenko; A. I. Matern; Yu. Yu. Morzherin
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2005
- Tongue
- English
- Weight
- 142 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0022-4766
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๐ SIMILAR VOLUMES
The coordination of a water molecule, bridging two distal phenolate anions of the tetrasulphonated calix[4]arene 1,3-dicarboxylic acid, has a remarkable influence on the acid base and inclusion properties of the ditopic receptor.
A novel spiropyran derivative carrying a calix [4]arene group has been synthesized through incorporating two spirobenzopyran groups into one 1,3-substituent calix[4]arene derivative. Photochromic properties were studied under alternate irradiation of ultraviolet light and visible light in acetonitri