Citation: Sq. Dou et al., N-TRICHLOROACETYL AND DICHLOROACETYL AMINO-ACIDS AND COMPOUNDS OF AMINO-ACIDS WITH HALOGENO ACETIC-ACIDS - CL-35 NUCLEAR-QUADRUPOLE RESONANCE SPECTROSCOPY - CRYSTAL-STRUCTURE OF N-TRICHLOROACETYL-GLYCINE, N-TRICHLOROACETYL-L-ALANINE, AND N-TRICHLOROACETYL-L-ALANINE, Journal of molecular structure, 345, 1995, pp. 11-29