Hydrogen-bonded chains of rings in methyl 4-[(5-methyl-1<i>H</i>-pyrazol-3-yl)amino]-3-nitrobenzoate and hydrogen-bonded sheets in methyl 1-(5-methyl-1<i>H</i>-pyrazol-3-yl)-1<i>H</i>-benzimidazole-5-carboxylate
Acta crystallographica. Section C, Crystal structure communications/Acta crystallographica. Section C, Crystal structure communications.