Research Article: 2,6-Bis(1H-benzimidazol-2-yl)pyridine butyric acid monosolvate dihydrate

Date Published: June 01, 2012

Publisher: International Union of Crystallography

Author(s): Songzhu Lin, Ruokun Jia, Aimin He.

http://doi.org/10.1107/S1600536812021915

Abstract

In the title compound, C19H13N5·C4H8O2·2H2O, the mol­ecular skeleton of the 2,6-bis­(benzimidazol-2-yl)pyridine (bbip) mol­ecule is essentially planar (r.m.s. deviation = 0.023 Å). An extensive three-dimensional network of inter­molecular N—H⋯O, O—H⋯O and O—H⋯N hydrogen bonds consolidates the crystal packing, which also exhibits π–π inter­actions between the five- and six-membered rings from neighbouring bbip mol­ecules.

Partial Text

For background to supra­molecular inter­actions, see: Dale et al. (2004 ▶); Braga et al. (2005 ▶); Ring et al. (2006 ▶). For related structures, see: Freire et al. (2003 ▶); Xiao et al. (2010 ▶).

 

Source:

http://doi.org/10.1107/S1600536812021915

 

0 0 vote
Article Rating
Subscribe
Notify of
guest
0 Comments
Inline Feedbacks
View all comments