trans-4-[(4-Dimethylaminophenyl)ethenyl]-N-methylquinolinium p-toluenesulfonate monohydrate
| Autor: | Simon J. Coles, Jonathan J. Hall, James A. Harris, Bruce S. Brunschwig, Benjamin J. Coe, Michael B. Hursthouse |
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| Jazyk: | angličtina |
| Rok vydání: | 2005 |
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| Popis: | In the title salt, C20H21N{}_{2}^{+}·C7H7SO{}_{3}^{- }·H2O, the quinolinium cation exhibits a large molecular non-linear optical (NLO) response, as determined by Stark spectroscopy, but crystallization in the centrosymmetric space group P\overline{1} precludes significant bulk NLO effects. Intermolecular O—H⋯O and weak C—H⋯O hydrogen bonding links the constituent molecules into a three-dimensional network. |
| Databáze: | OpenAIRE |
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