r-2,c-6-Bis(4-methoxyphenyl)-c-3,t-3-dimethyl-1-nitrosopiperidin-4-one
نویسندگان
چکیده
منابع مشابه
r-2,c-6-Bis(4-methoxyphenyl)-c-3,t-3-dimethyl-1-nitrosopiperidin-4-one
In the title compound, C(21)H(24)N(2)O(4), the piperidine ring adopts a distorted boat conformation. The crystal structure is stabilized by C-H⋯π inter-actions involving one of the methoxy-phenyl rings.
متن کامل1-Acetyl-c-3,t-3-dimethyl-r-2,c-6-diphenylpiperidin-4-one
In the title compound, C(19)H(21)NO, the piperidine ring adopts a chair conformation. The two phenyl rings attached to the piperidine ring at 2 and 6 positions occupy equatorial orientations and the dihedral angle between them is 57.53 (11)°. In the crystal, the mol-ecules are connected via weak inter-molecular C-H⋯π inter-actions, leading to a zigzag chains.
متن کامل1-Benzoyl-c-3,t-3-dimethyl-r-2,c-6-diphenylpiperidin-4-one
In the title compound, C(26)H(25)NO(2), the piperidine ring adopts a distorted boat conformation. The three phenyl rings form dihedral angles of 67.58 (8), 59.82 (8) and 86.41 (8)° with the best plane through the piperidine ring. The crystal packing is governed by inter-molecular C-H⋯O inter-actions.
متن کامل1-Formyl-c-3,t-3-dimethyl-r-2,c-6-diphenylpiperidin-4-one
In the title compound, C(20)H(21)NO(2), the piperidine ring adopts a distorted boat conformation. The phenyl rings substituted at the 2- and 6-positions of the piperidine ring subtend angles of 86.0 (1) and 67.3 (1)° with the mean plane of the piperidine ring (all six non-H atoms). The crystal packing features C-H⋯O inter-actions.
متن کامل1-Formyl-t-3,t-5-dimethyl-r-2,c-6-diphenylpiperidin-4-one
In the title compound, C(20)H(21)NO(2), the piperidine ring adopts a distorted boat conformation. The dihedral angle between the two phenyl rings is 61.33 (18)°. In the crystal, inter-molecular C-H⋯O inter-actions link the mol-ecules into zigzag C(5) chains running parallel to [100].
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s1600536809019357