Crystal Structure of But-2-ynoic acid

Id7054719
Chemical nameBut-2-ynoic acid
a (Å)3.8248(8)
b (Å)7.0987(7)
c (Å)7.7801(9)
α (°)90
β (°)101.058(15)
γ (°)90
V (Å3)207.32(5)
Space groupP 1 21 1
Temperature (K)118(2)
Rint0.0400
Publication: New J. Chem. (2015) 39, 5 3345