Piperazine-2,3,5,6-tetra­one

Jia, J.-J.; Meng, X.-J.; Liang, S.-Z.; Zhang, S.-H.; Jiang, Y.-M.

doi:10.1107/S1600536810048075

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

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Figure 2 Partial packing view showing the corrugated layer parallel to the (1 0 1) plane. H bonds are shown as dashed lines. [Symmetry codes: (ii) −x + $[{1\over 2}]$ , y − $[{1\over 2}]$ , −z + $[{3\over 2}]$ ; (iii) x − $[{1\over 2}]$ , −y + $[{1\over 2}]$ , z + $[{1\over 2}]$ ]

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 66| Part 12| December 2010| Page o3315

https://doi.org/10.1107/S1600536810048075

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