Harrison, William T. A. and Yathirajan, H. S. and Bindya, S. and Anilkumar, H. G. and Devaraju (2007) Escitalopram oxalate: co-existence of oxalate dianions and oxalic acid molecules in the same crystal. Acta Crystallographica Section C, 63 (2). o129-o131. ISSN 2053-2296
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Abstract
The title compound {systematic name: (+)-(S)-3-[5-cyano-2-(4-fluorophenyl)-1,3-dihydroisobenzofuran-2yl]propanaminium oxalate oxalic acid 0.325-hydrate}, 2C20H22FN2O+·C2O42−·C2H2O4·0.325H2O, is a molecular salt of the N-protonated escitalopram cation. As well as charge-balancing oxalate dianions, neutral molecules of oxalic acid are present. The component species interact by way of N—H⋯O and short O—H⋯O hydrogen bonds, resulting in supramolecular chains.
| Item Type: | Article |
|---|---|
| Subjects: | C Chemical Science > Chemistry |
| Divisions: | Department of > Chemistry |
| Depositing User: | C Swapna Library Assistant |
| Date Deposited: | 20 Sep 2019 05:51 |
| Last Modified: | 20 Sep 2019 05:51 |
| URI: | http://eprints.uni-mysore.ac.in/id/eprint/8296 |
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