Crystal structure and anti-inflammatory activity of (3E,5E)-1-((4-chlorophenyl)sulfonyl)-3,5-bis(4-fluorobenzylidene)piperidin-4-one-dichloromethane (1/1), C26H20Cl3F2NO3S

C26H20Cl3F2NO3S, triclinic, P (1) over bar (no. 2), a = 8.6281(7) angstrom, b = 11.3695(9) angstrom, c = 14.3529(11) angstrom, alpha = 68.166(7)degrees, beta = 80.707(7)degrees, gamma = 71.169(7)degrees, V = 1235.65(19) angstrom(3), Z = 2, R-gt(F) = 0.0564, WRref(F-2) = 0.1376, T = 100.00(10) K.