Crystal Structure of Bis (2-Amino-3-carboxypyrazin-1-ium) sulfate dihydrate.

Id2229357
Common nameBis (2-Amino-3-carboxypyrazin-1-ium) sulfate dihydrate.
Chemical nameBis(2-amino-3-carboxypyrazin-1-ium) sulfate dihydrate
a (Å)7.7214(4)
b (Å)20.7043(14)
c (Å)10.6398(7)
α (°)90
β (°)109.299(2)
γ (°)90
V (Å3)1605.36(17)
Space groupP 1 21/a 1
Temperature (K)150(2)
Rint0.0353
Publication: Acta Crystallographica Section E (2011) 67, 3 o677-o678