Hydrogen-bonded structures of the isomeric 2-, 3- and 4-carbamoyl­pyridinium hydrogen chloranilates

Gotoh, K.; Nagoshi, H.; Ishida, H.

doi:10.1107/S010827010901525X

Acta Crystallographica Section C
Acta Crystallographica
Section C STRUCTURAL CHEMISTRY

IUCr IT WDC

home archive editors for authors for readers submit subscribe open access

view article

Figure 8
A packing diagram for (III)

, viewed along the c axis, showing the hydrogen-bonded layer structure. Dashed lines show N—H⋯O, O—H⋯O and C—H⋯O hydrogen bonds. H atoms not involved in the hydrogen bonds have been omitted. [Symmetry codes: (i) $[x-{\script{1\over 2}}]$ , $[-y+{\script{3\over 2}}, z-{\script{1\over 2}}]$ ; (ii) $[x-{\script{1\over 2}}, -y+{\script{1\over 2}}, z-{\script{1\over 2}}]$ ; (iii) $[x+{\script{1\over 2}}, -y+{\script{1\over 2}}, z+{\script{1\over 2}}]$ ; (iv) $[x+{\script{1\over 2}}]$ , $[-y+{\script{3\over 2}}, z+{\script{1\over 2}}]$ .]

STRUCTURAL
CHEMISTRY

ISSN: 2053-2296

Volume 65| Part 6| May 2009| Pages o273-o277

doi:10.1107/S010827010901525X

Follow Acta Cryst. C

Search term		doi		Advanced search
Author		volume	page