Structural characterization of 2,6-di(2-thioenyl)-3,5-dimethyl piperidin-4-one (DTMP) in solution and solid state |
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| Authors: | N Sukumar M N Ponnuswamy J C Thenmozhiyal R Jeyaraman |
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| Institution: | (1) Department of Crystallography and Biophysics, University of Madras, Guindy Campus, 600 025 Madras, India;(2) Department of Chemistry, Bharathidasan University, 620 024 Tiruchirapalli, India |
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| Abstract: | The structure of the title compound, DTMP (C15H17NS2O), has been investigated in solution and in the solid state by IR, NMR and X-ray methods. The crystal structure was solved by direct methods and refined by least-squares procedures to anR-factor of 0.073. The piperidine ring adopts achair conformation. The methyl and thioenyl rings are in theequatorial position. The angle between the best plane of the piperidine ring and the thioenyl rings A and B are 88.1(1)° and 89.5(1)°, respectively.DCB contribution No. 846 |
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| Keywords: | Piperidine conformation chair equatorial |
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