Consistent supra-molecular motifs and different local symmetries in the structures of 2-amino-5-(4-fluoro-phen-yl)-1,3-thia-zole-4-carbaldehyde and 2-amino-5-(4-chloro-phen-yl)-1,3-thia-zole-4-carbaldehyde
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The first title compound, C10H7FN2OS, crystallizes in space group P1 with two independent mol-ecules in the asymmetric unit, which form a dimer with an R 2 2(8) motif through pairwise N-H⋯N hydrogen bonds. In the crystal of (I), N-H⋯O hydrogen bonds bind the... ...
