Tartaric acid and its O-acyl derivatives. 7. Crystal structure of O-p-anisoyl-D-tartaric acid and its dimethylammonium salt trihydrate |
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| Authors: | G Wesela-Bauman T Boinski P Dominiak H Hajmowicz L Synoradzki M Wierzbicki B Woliński K Woźniak K Zawada |
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| Institution: | 11022. Laboratory of Technological Processes, Faculty of Chemistry, Warsaw University of Technology, Warszawa, Poland
21022. Department of Chemistry, University of Warsaw, Warszawa, Poland
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| Abstract: | Monoacylated derivatives O-p-anisoyl-d-tartaric acid and its N,N-dimethylammonium salt are synthesized by the partial hydrolysis of O,O′-di-p-anisoyl-d-tartaric acid. Crystal and molecular structures of both compounds have been determined and analyzed. In both of them, some strong and moderate strength O-H…O] hydrogen bonds exist between the carboxylic units. The intermolecular hydrogen bonds link the adjacent fragments forming infinite one-dimensional chains parallel to the X-axis. |
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