2,4-Bis(2-methoxyphenyl)-3-azabicyclo[3.3.1]nonan-9-one

In the title compound, C 22 H 25 NO 3 , the molecule has a pseudo-mirror plane. The structure is a positional isomer of 2,4-bis(4-methoxyphenyl)-3-azabicyclo[3.3.1]nonan-9-one [Cox, McCabe, Milne & Sim (1985). J. Chem. Soc. Chem. Commun. pp. 626–628]. The 3-azabicyclo[3.3.1]nonan-9-one moiety ad...

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Published inActa crystallographica. Section E, Structure reports online Vol. 65; no. 6; p. o1383
Main Authors Parthiban, P., Ramkumar, V., Kim, Min Sung, Son, Se Mo, Jeong, Yeon Tae
Format Journal Article
LanguageEnglish
Published International Union of Crystallography 01.06.2009
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Summary:In the title compound, C 22 H 25 NO 3 , the molecule has a pseudo-mirror plane. The structure is a positional isomer of 2,4-bis(4-methoxyphenyl)-3-azabicyclo[3.3.1]nonan-9-one [Cox, McCabe, Milne & Sim (1985). J. Chem. Soc. Chem. Commun. pp. 626–628]. The 3-azabicyclo[3.3.1]nonan-9-one moiety adopts a double chair conformation with equatorial orientations of both 2-methoxyphenyl substituents on either side of the secondary amino group. The benzene rings are oriented at an angle of 33.86 (4)° with respect to each other and the methoxy groups point towards the carbonyl group. The crystal structure is stabilized by intermolecular N—H...π interactions.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536809018686