Antimicrobial Agents Based on Metal Complexes: Present Situation and Future Prospects

Figure 4

(a) General structure of sulfonamides; (b) structure of [Cu (sulfisoxazole) 2 (H2O)4 ]•2H2O7, the two oxazole rings and the copperion are in the same plane; (c) structure of a six-membered heterocycle substituted sulfonamide with its environment [33].

(a)

(b)

(c)