Research Article: (2E)-3-(3-Benzyl­oxyphen­yl)-1-(2-hydroxy-5-methyl­phen­yl)prop-2-en-1-one

Date Published: June 01, 2011

Publisher: International Union of Crystallography

Author(s): Hoong-Kun Fun, Suhana Arshad, B. K. Sarojini, V. Musthafa Khaleel, B. Narayana.

http://doi.org/10.1107/S1600536811016977

Abstract

In the mol­ecule of the title compound, C23H20O3, an intra­molecular O—H⋯O hydrogen bond generates an S(6) ring. The central benzene ring makes dihedral angles of 80.17 (8) and 16.99 (7)°, respectively, with the benz­yloxy and hy­droxy­methyl phenyl rings. In the crystal, mol­ecules are linked via inter­molecular C—H⋯O hydrogen bonds to form dimers. The dimers are connected by C—H⋯O hydrogen bonds and C—H⋯π inter­actions to form columns down the b axis.

Partial Text

For general background and applications of chalcones, see: Awad et al. (1960 ▶); Coudert et al. (1988 ▶); Insuasty et al. (1992 ▶, 1997 ▶); Kolos et al. (1996 ▶); Sarojini et al. (2006 ▶); Shettigar et al. (2010 ▶); Samshuddin et al. (2010 ▶); Fun et al. (2010 ▶). For related structures, see: Butcher et al. (2006 ▶); Ravishankar et al. (2003 ▶, 2005 ▶); Narayana et al. (2007 ▶); Sarojini, Narayana et al. (2007 ▶); Sarojini, Yathirajan et al. (2007 ▶); Sharma et al. (1997 ▶); Jasinski et al. (2011 ▶). For hydrogen-bond motifs, see: Bernstein et al. (1995 ▶). For bond-length data, see: Allen et al. (1987 ▶).

 

Source:

http://doi.org/10.1107/S1600536811016977

 

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