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4-Bromo-2-(4-fluoro-benzyl-idene)indan-1-one.

ABSTRACT: In the mol-ecule of the title compound, C(16)H(10)BrFO, the indane ring system is planar with a maximum deviation of 0.020?(3)?Å. An intra-molecular C-H?O inter-action results in the formation of a planar ring, which is oriented at dihedral angles of 2.24?(3) and 2.34?(3)° with respect to the adjacent rings. ?-? contacts between the benzene and indane rings [centroid-centroid distances = 3.699?(1) and 3.786?(1)Å] may stabilize the crystal structure.

SUBMITTER: Zhou YX

PROVIDER: S-EPMC2977330 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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4-Bromo-2-(4-fluoro-benzyl-idene)indan-1-one.

Zhou Yi-Xin YX Wang Jian-Qiang JQ Du Ren-Jun RJ Tang Jian-Guo JG Guo Cheng C

Acta crystallographica. Section E, Structure reports online 20090718 Pt 8

In the mol-ecule of the title compound, C(16)H(10)BrFO, the indane ring system is planar with a maximum deviation of 0.020 (3) Å. An intra-molecular C-H⋯O inter-action results in the formation of a planar ring, which is oriented at dihedral angles of 2.24 (3) and 2.34 (3)° with respect to the adjacent rings. π-π contacts between the benzene and indane rings [centroid-centroid distances = 3.699 (1) and 3.786 (1)Å] may stabilize the crystal structure. ...[more]

PMID: 21583618

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