Metal complexes are synthesized by adding metal salt solution in appropriate solvent to the solution of the ligand. 10-12Īll the chemicals used for the preparation of complexes are of Hi-media AR grade E-merk. 7-9,24-28 literature survey reveals that the transition and inner transition metal complexes generally crystallized with tetrahedral, octahedral geometry. 1-6 Many trasition and inner trasition metal complexes have been synthesized for analytical and commercial applications many of medicinal use. Polyfunctionally rings compounds and synthesis of their metal complex which have various biological activities and include hetero atom, have been formed in organic synthesis and coordination chemistry. X-ray Diffraction Studies of Co(II), Sm(III) and Nd(III) Complexes with Gliclazide (N-(hexahydrocyclopenta pyrrol-2(1H)-carbamoyl)-4-methylbenzenesulfonamide, An Oral Antidiabetic Drug. Gliclazide Crystal structure Co(II) Sm(III) and Nd(III) complex
The XRD data was used to calculate various parameters like crystal system, volume,density,porosity,particle size etc.which shows that the complexes of Co(II),Sm(III) and Nd(III) are octahedral structure. The crystal structure of complexes were further determined by X-ray diffraction method. Metal complxes were characterized by elemental analysis, IR, NMR,TGA. Gliclazide(N-hexahydrocyclopentapyrrol-2-carbamoyl)-4-methylbenzenesulphonamide was used to synthesize Co(II),Sm(III), Nd(III) complexes.
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