تحضير وتشخيص بعض معقدات النيكل الثنائي والنحاس الثنائي مع كاربوكسي مثيل كايتوسان

الملخص EN

This research concerns the synthesis of two O-carboxymethyl chitosan (O-CMCs) complexes with Cu (II) and Ni (II).

The synthesized complexes were characterized using (FT-IR), UV-visible, and molar conductivity.

it is proposed that [Cu (CMCs) 2] possess a square planar structure.

whereas [Ni (CMCS) 2] supposing that the structure of this complexes is tetrahedral.