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. 2011 Nov;67(Pt 11):o3087.
doi: 10.1107/S1600536811043935. Epub 2011 Oct 29.

4-[1-(4-Hy-droxy-3-meth-oxy-benz-yl)-1H-benzimidazol-2-yl]-2-meth-oxy-phenol

Zuo-An Xiao  1 , Tao Gao, Fa-Jun Huang, Ting-Ting Jiang
Affiliations

4-[1-(4-Hy-droxy-3-meth-oxy-benz-yl)-1H-benzimidazol-2-yl]-2-meth-oxy-phenol

Zuo-An Xiao et al. Acta Crystallogr Sect E Struct Rep Online. 2011 Nov.

Abstract

In the title mol-ecule, C(22)H(20)N(2)O(4), the dihedral angles between the benzimidazole ring system and the benzene rings are 44.26 (2) and 82.91 (2)°. Intra-molecular O-H⋯O hydrogen bonds occur. In the crystal, O-H⋯N and O-H⋯O hydrogen bonds connect the mol-ecules into a two-dimension network parallel to (10[Formula: see text]) and weak inter-molecular C-H⋯O hydrogen bonds complete the formation of a three-dimensional network.

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Figures

Fig. 1.
Fig. 1.
The molecular structure with displacement ellipsoids drawn at the 50% probability level.
Fig. 2.
Fig. 2.
Part of the crystal structure with hydrogen bonds shown as dashed lines.
See this image and copyright information in PMC

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