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(2E)-2-(4-Bromo-benzyl-idene)-2,3-di-hydro-1H-inden-1-one.

ABSTRACT: The title indan-1-one derivative, C(16)H(11)BrO, is planar, the r.m.s. deviation for all 18 non-H atoms being 0.071?Å. The configuration about the C=C bond [1.337?(5)?Å] is E. In the crystal, supra-molecular layers in the ab plane are formed by C-H?O inter-actions, involving the bifurcated carbonyl O atom, as well as C-H?? inter-actions. The studied crystal was an inversion twin.

SUBMITTER: Asiri AM

PROVIDER: S-EPMC3295522 | biostudies-literature | 2012 Mar

REPOSITORIES: biostudies-literature

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(2E)-2-(4-Bromo-benzyl-idene)-2,3-di-hydro-1H-inden-1-one.

Asiri Abdullah M AM Faidallah Hassan M HM Al-Nemari Khulud F KF Ng Seik Weng SW Tiekink Edward R T ER

Acta crystallographica. Section E, Structure reports online 20120217 Pt 3

The title indan-1-one derivative, C(16)H(11)BrO, is planar, the r.m.s. deviation for all 18 non-H atoms being 0.071 Å. The configuration about the C=C bond [1.337 (5) Å] is E. In the crystal, supra-molecular layers in the ab plane are formed by C-H⋯O inter-actions, involving the bifurcated carbonyl O atom, as well as C-H⋯π inter-actions. The studied crystal was an inversion twin. ...[more]

PMID: 22412633

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