Crystal and molecular structures of 2,4-diacetyl-5-hydroxy-5-methyl-3-phenyl-N-benzyl-1-cyclohexenylamine |
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| Authors: | V. V. Sorokin É. A. Grigor’eva N. V. Poplevina A. P. Kriven’ko S. F. Solodovnikov |
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| Affiliation: | (1) N. G. Chernyshevskii Saratov State University, Russia;(2) A. V. Nikolaev Institute of Inorganic Chemistry, Siberian Division, Russian Academy of Sciences, Novosibirsk |
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| Abstract: | 2,4-Diacetyl-5-hydroxy-5-methyl-3-phenyl-N-benzyl-1-cyclohexenylamine is obtained by benzylamination of 2,4-diacetyl-5-hydroxy-5-methyl-3-phenylcyclohexanone. Based on spectral and X-ray structural data, the half-chair conformation of the cyclohexenyl ring and the pseudoequatorial orientation of all substituents, except for the pseudoaxial OH-group, are established. An intramolecular hydrogen bond N-H...O=C is revealed. |
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| Keywords: | single crystal X-ray diffraction enamines cyclohexenes |
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