Crystal structure of methyl 4-(3,5-ditrifluoromethylphenyl)-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate — water (2/1), C₂₂H₂₁F₆NO₃

C 22 H 21 F 6 NO 3 , monoclinic, C 2/ c (no. 15), a = 14.849(4) Å, b = 10.497(3) Å, c = 28.694(7) Å, β = 97.682(5)°, V = 4432(2) Å 3 , Z = 4, R gt ( F ) = 0.0736, wR ref ( F 2 ) = 0.2405, T = 293(2) K.