Crystal Structure of CaCl2 etiracetam Isonicotinamide

Id7127358
Common nameCaCl2 etiracetam Isonicotinamide
Chemical nameCaCl2 (RS)-2-(2-Oxopyrrolidin-1-yl)butanamide pyridine-4-carboxamide
a (Å)7.968(2)
b (Å)12.170(4)
c (Å)15.304(4)
α (°)87.17(2)
β (°)86.30(2)
γ (°)74.76(2)
V (Å3)1428.1(7)
Temperature (K)293(2)
Rint0.0989
Publication: Chemical communications (Cambridge, England) (2020) 56, 86 13229-13232