Zeitschrift für Kristallographie - New Crystal Structures (Mar 2021)
The crystal structure of 5-carboxy-2-(hydroxymethyl)-1H-imidazol-3-ium-4-carboxylate, C6H8N2O6
Abstract
C6H8N2O6, monoclinic, P21/c (no. 14), a = 7.4709(4) Å, b = 14.2051(9) Å, c = 7.3198(4) Å, β$\beta $ = 97.096(4)°, V = 770.86(8) Å3, Z = 4, Rgt(F) = 0.0346, wRref(F2) = 0.0946, T = 200 K.
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