A robust Ti( )-based mesogen constructed around a TiO N core
| Autor: | Barloy, L., Heinrich, B., Douce, L., Henry, M., Scarpi-Luttenauer, M., Kyritsakas, N., Mobian, P. |
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| Rok vydání: | 2019 |
| Předmět: |
chemistry.chemical_classification
Materials science 010405 organic chemistry Ligand Mesogen Physics::Optics 010402 general chemistry 01 natural sciences Molecular conformation 0104 chemical sciences 3. Good health Physics::Fluid Dynamics Condensed Matter::Soft Condensed Matter Inorganic Chemistry Core (optical fiber) Crystallography chemistry Liquid crystal Condensed Matter::Superconductivity Diimine Alkyl |
| DOI: | 10.1039/c8dt04972f |
| Popis: | A Ti( )-complex with thermotropic liquid crystal properties is reported. Stable complexes [Ti( )( ) ] and [Ti( )( ) ], where is the 6,6′-diphenyl-2,2′-biphenolato ligand and and ligands are 2,2′-bipyrimidine derivatives, are synthesized. The complex [Ti( )( ) ] containing a diimine ligand substituted with long alkyl chains (C ) exhibits a liquid crystal behaviour. This property and self-assembling in the crystalline state are explained by the particular molecular conformation of the complexes. |
| Databáze: | OpenAIRE |
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