Brooker's merocyanine: Comparison of single crystal structures
| Autor: | Emily M. Lasher, Jack M. Choczynski, Joshua Deschner, Kathleen L. Hayes, Allan Jay P. Cardenas, Ralph R. Crisci, Joseph Dragonette, Calvin Y. Wong |
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| Rok vydání: | 2018 |
| Předmět: |
Brooker's merocyanine
Hydrogen bond Organic Chemistry Solvatochromism Intermolecular force Crystal structure 010402 general chemistry 010403 inorganic & nuclear chemistry 01 natural sciences 0104 chemical sciences Analytical Chemistry Inorganic Chemistry chemistry.chemical_compound Crystallography chemistry Molecule Merocyanine Single crystal Spectroscopy |
| Zdroj: | Journal of Molecular Structure. 1161:194-198 |
| ISSN: | 0022-2860 |
| Popis: | Brooker's merocyanine and its derivatives are well-studied molecules due to their very interesting optical properties. Merocyanine dyes exhibit different colors in solution depending on the solvent's polarity, pH, aggregation and intermolecular interactions. The synthesis of 1-methyl-4-[(oxocyclohexadienylidene)ethylidene]-1,4-dihydropyridine (MOED) dye yielded a particularly interesting solid state structure where in one crystal lattice, MOED and its protonated form are bound by hydrogen bonding interactions. |
| Databáze: | OpenAIRE |
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