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(E)-5,6-Dimeth-oxy-2-(pyridin-4-yl-methyl-idene)-2,3-dihydro-1H-inden-1-one.

ABSTRACT: The mol-ecule of the title compound, C(17)H(15)NO(3), is slightly twisted, with a dihedral angle of 12.12?(3)° between the dihydro-indenone group and the pyridine ring. In the crystal, mol-ecules are connected into layers parallel to the ab plane via inter-molecular C-H?O hydrogen bonds. Weak ?-? [centroid-centroid distance = 3.5680?(6)?Å] inter-actions are also observed.

SUBMITTER: Ali MA

PROVIDER: S-EPMC3009365 | biostudies-literature | 2010 Oct

REPOSITORIES: biostudies-literature

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(E)-5,6-Dimeth-oxy-2-(pyridin-4-yl-methyl-idene)-2,3-dihydro-1H-inden-1-one.

Ali Mohamed Ashraf MA Ismail Rusli R Tan Soo Choon SC Yeap Chin Sing CS Fun Hoong-Kun HK

Acta crystallographica. Section E, Structure reports online 20101009 Pt 11

The mol-ecule of the title compound, C(17)H(15)NO(3), is slightly twisted, with a dihedral angle of 12.12 (3)° between the dihydro-indenone group and the pyridine ring. In the crystal, mol-ecules are connected into layers parallel to the ab plane via inter-molecular C-H⋯O hydrogen bonds. Weak π-π [centroid-centroid distance = 3.5680 (6) Å] inter-actions are also observed. ...[more]

PMID: 21588957

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