3-(4-Bromo-phen-yl)-4-(4-hy-droxy-anilino)furan-2(5H)-one

Wanxi Peng; Lansheng Wang; Fengjuan Wu; Qiu Xu

doi:10.1107/S1600536811031849

3-(4-Bromo-phen-yl)-4-(4-hy-droxy-anilino)furan-2(5H)-one

Acta Crystallogr Sect E Struct Rep Online. 2011 Sep 1;67(Pt 9):o2329. doi: 10.1107/S1600536811031849. Epub 2011 Aug 11.

Authors

Wanxi Peng¹, Lansheng Wang, Fengjuan Wu, Qiu Xu

Affiliation

¹ School of Materials Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, People's Republic of China.

Abstract

In the title compound, C(16)H(12)BrNO(3), the butyrolactone core adopts the furan-2(5H)-one structure and forms dihedral angles of 44.80 (17) and 65.73 (18)° with the bromo-benzene and phenol rings, respectively. In the crystal, N-H⋯O and O-H⋯O hydrogen bonds link the mol-ecules, generating R(4) (3)(26) loops The edge-fused rings extend to form a chain running along the b-axis direction and C-H⋯π contacts help to consolidate the packing.