Crystal Structure of 4-Hydroxy-1-oxo-2H-phthalazine-6,7-dicarboxylate bis-hydrazinium

Id2008880
Chemical name4-Hydroxy-1-oxo-2H-phthalazine-6,7-dicarboxylate bis-hydrazinium
a (Å)25.300(5)
b (Å)7.366(2)
c (Å)14.609(3)
α (°)90.00
β (°)113.62(3)
γ (°)90.00
V (Å3)2494.4(11)
Space groupC 1 2/c 1
Temperature (K)100(2)
Rint0.044
Publication: Acta Crystallographica Section C (1999) 55, 9 1535-1536