Crystal Structure of Bis(pyrimethaminium) naphthalene-1,5-disulfonate

Id2021076
Common nameBis(pyrimethaminium) naphthalene-1,5-disulfonate
Chemical nameBis[2,4-diamino-5-(4-chlorophenyl)-6-ethylpyrimidin-1-ium] naphthalene-1,5-disulfonate
a (Å)10.7421(3)
b (Å)11.7053(4)
c (Å)24.5947(8)
α (°)85.450(3)
β (°)87.699(3)
γ (°)63.459(3)
V (Å3)2757.86(17)
Space groupP -1
Temperature (K)293(2)
Rint0.0469
Publication: Acta Crystallographica Section C (2018) 74, 4