Fig. 14From: Synthesis, characterization, and antibacterial activity studies of two Co(II) complexes with 2-[(E)-(3-acetyl-4-hydroxyphenyl)diazenyl]-4-(2-hydroxyphenyl)thiophene-3-carboxylic acid as a ligandOptimized 3D view of compounds 11, 12 and 13. The structures were drawn with the program ACD/3D viewer (freeware) of ACD/LabsBack to article page