TY - JOUR
T1 - Quinoline-4-carboxylic Acid
AU - Amonette, Allison J.
AU - Gerkin, Roger E.
PY - 1998/1/1
Y1 - 1998/1/1
N2 - The title acid, C10H7NO2, crystallized in the centrosymmetric space group P 21/ c with one molecule in the asymmetric unit. There is a single hydrogen bond, O-HN, with donor-acceptor distance of 2.596 (1) Å. The carboxylic H atom is ordered. The dihedral angle between the best-fit quinoline core plane and the carboxyl plane is 45.9 (1)°. Structural comparisons are made with the closely related molecule, 2-phenylquinoline-4-carboxylic acid.
AB - The title acid, C10H7NO2, crystallized in the centrosymmetric space group P 21/ c with one molecule in the asymmetric unit. There is a single hydrogen bond, O-HN, with donor-acceptor distance of 2.596 (1) Å. The carboxylic H atom is ordered. The dihedral angle between the best-fit quinoline core plane and the carboxyl plane is 45.9 (1)°. Structural comparisons are made with the closely related molecule, 2-phenylquinoline-4-carboxylic acid.
UR - https://digitalcommons.georgiasouthern.edu/chem-facpubs/186
UR - https://doi.org/10.1107/S0108270198009585
U2 - 10.1107/S0108270198009585
DO - 10.1107/S0108270198009585
M3 - Article
SN - 2053-2296
VL - 54
JO - Acta Crystallographica Section C: Structural Chemistry
JF - Acta Crystallographica Section C: Structural Chemistry
ER -