Do C-H⋯O and C-H⋯π inter­actions help to stabilize a non-centrosymmetric structure for racemic 2,3-dibromo-1,3-diphenyl­propan-1-one?

Do C-H⋯O and C-H⋯π inter­actions help to stabilize a non-centrosymmetric structure for racemic 2,3-dibromo-1,3-diphenyl­propan-1-one?

The racemic title compound, C15H12Br2O, crystallizes in a non‐centrosymmetric structure and displays a significant non‐linear optical response to red light. The crystal packing is influenced by C—H⋯O and C—H⋯π inter­actions. One of the former bonds has a short H⋯O separation of 2.27 Å....

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Veröffentlicht in:Acta crystallographica. Section C, Crystal structure communications Crystal structure communications, 2005-12, Vol.61 (12), p.o728-o730
Hauptverfasser: Harrison, William T. A., Yathirajan, H. S., Sarojini, B. K., Narayana, B., Anilkumar, H. G.
Format: Artikel
Sprache:eng
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Zusammenfassung:The racemic title compound, C15H12Br2O, crystallizes in a non‐centrosymmetric structure and displays a significant non‐linear optical response to red light. The crystal packing is influenced by C—H⋯O and C—H⋯π inter­actions. One of the former bonds has a short H⋯O separation of 2.27 Å.
ISSN:0108-2701
1600-5759
DOI:10.1107/S0108270105036942