Journal article
(2Z)-3-Hydroxy-1-(pyridin-2-yl)-3-(pyridin-3-yl)prop-2-en-1-one: crystal structure and Hirshfeld surface analysis
Acta Crystallographica Section E: Crystallographic Communications, Vol.E72, pp.849-853
2016
Abstract
The title compound, C13H10N2O2 [also called 1-(pyridin-2-yl)-3-(pyridin-3-yl)propane-1,3-dione], features an almost planar (r.m.s. deviation = 0.0095 Å) central C3O2 core consolidated by an intramolecular hydroxy-O-H...O(carbonyl) hydrogen bond. Twists are evident in the molecule, as seen in the dihedral angles between the central core and the 2- and pyridin-3-yl rings of 8.91 (7) and 15.88 (6)°, respectively. The conformation about the C=C bond [1.3931 (17) Å] is Z, and the N atoms lie to the same side of the molecule. In the molecular packing, supramolecular chains along the a axis are mediated by [pi](pyridin-2-yl)-[pi](pyridin-3-yl) interactions [inter-centroid distance = 3.7662 (9) Å]. The observation that chains pack with no directional interactions between them is consistent with the calculated electrostatic potential, which indicates that repulsive interactions dominate.
Details
- Title
- (2Z)-3-Hydroxy-1-(pyridin-2-yl)-3-(pyridin-3-yl)prop-2-en-1-one: crystal structure and Hirshfeld surface analysis
- Authors
- S-L Lee (Author) - Universiti Brunei Darussalam, BruneiA L Tan (Author) - Universiti Brunei Darussalam, BruneiDavid James Young (Author) - University of the Sunshine Coast - Faculty of Science, Health, Education and EngineeringM M Jotani (Author) - Bhavan's Sheth R A College of Science, IndiaE R T Tiekink (Author) - Sunway University, Malaysia
- Publication details
- Acta Crystallographica Section E: Crystallographic Communications, Vol.E72, pp.849-853
- Publisher
- Wiley-Blackwell Publishing Inc.
- Date published
- 2016
- DOI
- 10.1107/S205698901600832X
- ISSN
- 2056-9890
- Copyright note
- Copyright © 2016 The Authors. For information about this journal please refer to the journal's website. All articles published in Acta Crystallographica Section E are open access and distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. See http://creativecommons.org/licenses/by/2.0/uk/legalcode
- Organisation Unit
- University of the Sunshine Coast, Queensland
- Language
- English
- Record Identifier
- 99449674302621
- Output Type
- Journal article
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