Crystal Structure of 4-Phenylpyridinium betaine of squaric acid

Id2205425
Common name4-Phenylpyridinium betaine of squaric acid
Chemical name4-phenylpyridinium-3-squarate
a (Å)12.852(3)
b (Å)12.924(3)
c (Å)7.236(2)
α (°)90.00
β (°)91.49(2)
γ (°)90.00
V (Å3)1201.5(5)
Space groupP 1 21/c 1
Temperature (K)293(2)
Rint0.0427
Publication: Acta Crystallographica Section E (2005) 61, 4 o1090-o1092