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Methyl 6-oxo-4-phenyl-2-[(Z)-2-(pyridin-2-yl)ethen-yl]-1,4,5,6-tetra-hydro-pyridine-3-carboxyl-ate.

ABSTRACT: In the title mol-ecule, C20H18N2O3, an intra-molecular N-H?O hydrogen bond leads to a cis conformation of the pyridinyl-vinyl fragment. The phenyl and pyridine rings are inclined to one another by 77.3?(1) °. In the crystal, mol-ecules are linked via pairs of C-H?O hydrogen bonds, forming inversion dimers. The dimers are linked by C-H?O hydrogen bonds and C-H?? inter-actions, forming a three-dimensional structure.

SUBMITTER: Smits R

PROVIDER: S-EPMC3589061 | biostudies-literature | 2012 Dec

REPOSITORIES: biostudies-literature

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Methyl 6-oxo-4-phenyl-2-[(Z)-2-(pyridin-2-yl)ethen-yl]-1,4,5,6-tetra-hydro-pyridine-3-carboxyl-ate.

Smits Rufus R Belyakov Sergey S Vigante Brigita B Duburs Gunars G

Acta crystallographica. Section E, Structure reports online 20121130 Pt 12

In the title mol-ecule, C20H18N2O3, an intra-molecular N-H⋯O hydrogen bond leads to a cis conformation of the pyridinyl-vinyl fragment. The phenyl and pyridine rings are inclined to one another by 77.3 (1) °. In the crystal, mol-ecules are linked via pairs of C-H⋯O hydrogen bonds, forming inversion dimers. The dimers are linked by C-H⋯O hydrogen bonds and C-H⋯π inter-actions, forming a three-dimensional structure. ...[more]

PMID: 23476297

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