Crystal Structure of 6-Carboxy-5-carboxylatopyrazine-2,3-diyldi-2-pyridinium chloride 2.25 hydrate

Id2012255
Chemical name6-Carboxy-5-carboxylatopyrazine-2,3-diyldi-2-pyridinium chloride 2.25 hydrate
a (Å)19.5883(17)
b (Å)8.0623(5)
c (Å)22.936(2)
α (°)90
β (°)90.559(11)
γ (°)90
V (Å3)3622.0(5)
Space groupI 1 2/a 1
Temperature (K)293(2)
Rint.039
Publication: Acta Crystallographica Section C (2001) 57, 10 1184-1188