Crystal Structure of 1:1 cocrystal of theophylline and gentisic acid

Id2223173
Common name1:1 cocrystal of theophylline and gentisic acid
Chemical nameTheophylline--gentisic acid (1/1)
a (Å)7.0989(14)
b (Å)8.0543(16)
c (Å)13.034(3)
α (°)86.08(3)
β (°)81.27(3)
γ (°)74.14(3)
V (Å3)708.3(3)
Space groupP -1
Temperature (K)110(2)
Rint0.0464
Publication: Acta Crystallographica Section E (2009) 65, 9 o2126-o2127