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N,N'-(Ethane-1,2-diyldi-o-phenyl-ene)bis-(pyridine-2-carboxamide).

ABSTRACT: The title mol-ecule, C(26)H(22)N(4)O(2), is centrosymmetric and adopts an anti conformation. Two intra-molecular hydrogen bonds, viz. amide-pyridine N-H?N and phen-yl-amide C-H?O, stabilize the trans conformation of the (pyridine-2-carboxamido)-phenyl group about the amide plane. In the crystal, the presence of weak inter-molecular C-H?O hydrogen bonds results in the formation of a three-dimensional network.

SUBMITTER: Sarkar S 

PROVIDER: S-EPMC3247390 | biostudies-literature | 2011 Nov

REPOSITORIES: biostudies-literature

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N,N'-(Ethane-1,2-diyldi-o-phenyl-ene)bis-(pyridine-2-carboxamide).

Sarkar Shuranjan S   Lee Hong-In HI  

Acta crystallographica. Section E, Structure reports online 20111022 Pt 11

The title mol-ecule, C(26)H(22)N(4)O(2), is centrosymmetric and adopts an anti conformation. Two intra-molecular hydrogen bonds, viz. amide-pyridine N-H⋯N and phen-yl-amide C-H⋯O, stabilize the trans conformation of the (pyridine-2-carboxamido)-phenyl group about the amide plane. In the crystal, the presence of weak inter-molecular C-H⋯O hydrogen bonds results in the formation of a three-dimensional network. ...[more]

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