Synthesis, Characterization, and Evaluation of Antimicrobial Activities of Chitosan and Carboxymethyl Chitosan Schiff-Base/Silver Nanoparticles

Table 1

Chemical structures, mp, yield%, and elemental analysis of CS or CMCS/Schiff-bases.

Sample code	Structure	mp	Yield%	Color
1		>350°	78	Pale green
2		>350°	86	Pink
3		>350°	80	Green
4		270°	84	Grey
5		>350°	87	Pale green
6		278°	91	Pale green
7		>350°	83	Green
8		>350°	81	Pale green