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3-(3-Chloro-prop-yl)-7,8-dimeth-oxy-2,3,4,5-tetra-hydro-1H-3-benzazepin-2-one at 125 K.

ABSTRACT: In the title compound, C(15)H(20)ClNO(3), the seven-membered ring adopts a distorted boat-sofa conformation; the methyl-ene C atoms of this ring are coplanar with the benzene ring. Both meth-oxy groups are almost coplanar with the attached benzene ring [C-C-O-C = 6.5?(2) and -13.5?(3)°]. An intra-molecular C-H?O hydrogen bond is observed in the mol-ecular structure. In the crystal structure, a C-H?? inter-action involving the benzene ring is observed.

SUBMITTER: Cheng XW

PROVIDER: S-EPMC2961196 | biostudies-literature | 2008 Apr

REPOSITORIES: biostudies-literature

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3-(3-Chloro-prop-yl)-7,8-dimeth-oxy-2,3,4,5-tetra-hydro-1H-3-benzazepin-2-one at 125 K.

Cheng Xiang-Wei XW

Acta crystallographica. Section E, Structure reports online 20080404 Pt 5

In the title compound, C(15)H(20)ClNO(3), the seven-membered ring adopts a distorted boat-sofa conformation; the methyl-ene C atoms of this ring are coplanar with the benzene ring. Both meth-oxy groups are almost coplanar with the attached benzene ring [C-C-O-C = 6.5 (2) and -13.5 (3)°]. An intra-molecular C-H⋯O hydrogen bond is observed in the mol-ecular structure. In the crystal structure, a C-H⋯π inter-action involving the benzene ring is observed. ...[more]

PMID: 21202294

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