ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES, vol.220, no.3, pp.379-380, 2005 (SCI-Expanded)
C20H18FNO4S, monoclinic, P12(1)/n1 (no. 14), a = 12.537(1) angstrom, b = 11.902(1) angstrom, c = 12.573(1) angstrom, beta = 93.229(4)degrees, V = 1873.0 angstrom(3), Z = 4, R-gt(F) = 0.044, wR(ref)(F-2) = 0.135, T = 293 K.