Piperazine-2,5-dione–oxalic acid–water (1/1/2) and a redetermination of piperazine-2,5-dione, both at 120 K: hydrogen-bonded sheets containing multiple ring types

Sarangarajan, T.R.; Panchanatheswaran, K.; Low, J.N.; Glidewell, C.

doi:10.1107/S0108270104034055

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 3
Part of the crystal structure of (I), showing the formation of a [100] chain of edge-fused rings built from acid and water molecules only. Atoms marked with an asterisk (*), a hash (#) or a dollar sign ($) are at the symmetry positions (1 − x, 2 − y, −z), (−x, 2 − y, −z) and (1 + x, y, z), respectively.

STRUCTURAL
CHEMISTRY

ISSN: 2053-2296

Volume 61| Part 2| January 2005| Pages o118-o121

doi:10.1107/S0108270104034055

Follow Acta Cryst. C

Search term		doi		Advanced search
Author		volume	page