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Crystal structure of 2-hy-droxy-imino-2-(pyridin-2-yl)-N'-[1-(pyridin-2-yl)ethyl-idene]acetohydrazide.

Plutenko, Maxym O ; Lampeka, Rostislav D ; Haukka, Matti and Nordlander, Ebbe LU (2014) In Acta Crystallographica Section E: Structure Reports Online 70(Pt 12). p.584-586
Abstract
The mol-ecule of the title compound, C14H13N5O2, is approximately planar (r.m.s deviation for all non-H atoms = 0.093 Å), with the planes of the two pyridine rings inclined to one another by 5.51 (7)°. The oxime group is syn to the amide group, probably due to the formation of an intra-molecular N-H⋯N hydrogen bond that forms an S(6) ring motif. In the crystal, mol-ecules are linked by pairs of bifurcated O-H⋯(O,N) hydrogen bonds, forming inversion dimers. The latter are linked via C-H⋯O and C-H⋯N hydrogen bonds, forming sheets lying parallel to (502). The sheets are linked via π-π stacking inter-actions [inter-centroid distance = 3.7588 (9) Å], involving the pyridine rings of inversion-related mol-ecules, forming a three-dimensional... (More)
The mol-ecule of the title compound, C14H13N5O2, is approximately planar (r.m.s deviation for all non-H atoms = 0.093 Å), with the planes of the two pyridine rings inclined to one another by 5.51 (7)°. The oxime group is syn to the amide group, probably due to the formation of an intra-molecular N-H⋯N hydrogen bond that forms an S(6) ring motif. In the crystal, mol-ecules are linked by pairs of bifurcated O-H⋯(O,N) hydrogen bonds, forming inversion dimers. The latter are linked via C-H⋯O and C-H⋯N hydrogen bonds, forming sheets lying parallel to (502). The sheets are linked via π-π stacking inter-actions [inter-centroid distance = 3.7588 (9) Å], involving the pyridine rings of inversion-related mol-ecules, forming a three-dimensional structure. (Less)
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author
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organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Acta Crystallographica Section E: Structure Reports Online
volume
70
issue
Pt 12
pages
584 - 586
publisher
International Union of Crystallography
external identifiers
  • pmid:25552998
  • scopus:84915752090
  • pmid:25552998
ISSN
1600-5368
DOI
10.1107/S1600536814025793
language
English
LU publication?
yes
additional info
The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Chemical Physics (S) (011001060)
id
3d6218ef-6ba1-4e0e-8c3b-8ebcdcbd2a0f (old id 5041589)
date added to LUP
2016-04-01 13:50:02
date last changed
2022-01-27 21:21:40
@article{3d6218ef-6ba1-4e0e-8c3b-8ebcdcbd2a0f,
  abstract     = {{The mol-ecule of the title compound, C14H13N5O2, is approximately planar (r.m.s deviation for all non-H atoms = 0.093 Å), with the planes of the two pyridine rings inclined to one another by 5.51 (7)°. The oxime group is syn to the amide group, probably due to the formation of an intra-molecular N-H⋯N hydrogen bond that forms an S(6) ring motif. In the crystal, mol-ecules are linked by pairs of bifurcated O-H⋯(O,N) hydrogen bonds, forming inversion dimers. The latter are linked via C-H⋯O and C-H⋯N hydrogen bonds, forming sheets lying parallel to (502). The sheets are linked via π-π stacking inter-actions [inter-centroid distance = 3.7588 (9) Å], involving the pyridine rings of inversion-related mol-ecules, forming a three-dimensional structure.}},
  author       = {{Plutenko, Maxym O and Lampeka, Rostislav D and Haukka, Matti and Nordlander, Ebbe}},
  issn         = {{1600-5368}},
  language     = {{eng}},
  number       = {{Pt 12}},
  pages        = {{584--586}},
  publisher    = {{International Union of Crystallography}},
  series       = {{Acta Crystallographica Section E: Structure Reports Online}},
  title        = {{Crystal structure of 2-hy-droxy-imino-2-(pyridin-2-yl)-N'-[1-(pyridin-2-yl)ethyl-idene]acetohydrazide.}},
  url          = {{http://dx.doi.org/10.1107/S1600536814025793}},
  doi          = {{10.1107/S1600536814025793}},
  volume       = {{70}},
  year         = {{2014}},
}