Synthesis and Characteization of Metal Complex With Ninhydrin and O-Phenylenediamine Derivative
| dc.contributor.advisor | Raju V.J.T. (Professor) | |
| dc.contributor.author | Tilahun Taye | |
| dc.date.accessioned | 2018-06-25T10:09:03Z | |
| dc.date.accessioned | 2023-11-09T16:17:56Z | |
| dc.date.available | 2018-06-25T10:09:03Z | |
| dc.date.available | 2023-11-09T16:17:56Z | |
| dc.date.issued | 2007-08 | |
| dc.description.abstract | A new quinoxaline derivative (NHOPD) was synthesized by a one step reaction between ninhydrin and o-phenylenediamine . It formed metal complex when reacted with CuCl2.2H2O in ethanolic chloroform medium .The quinoxaline derivative(NHOPD) was characterized on the basis of IR,NMR,MS and UV-VIS spectral data. The Cu-NHOPD complex was characterized by analytical, conductivities, spectral (AAS,IR,UV-VIS) and magnetic data. Involvement of exocyclic carbonyl oxygen and one of the quinoxaline nitrogen in coordination was concluded, such that the ligand behaved as a neutral ON bidentate. Conductance measurement indicates a 1:2 electrolytic nature of the complex .Electronic spectral and magnetic susceptibility data suggest square planar geometry for the complex with molecular formula [CuL2]Cl2.2H20 (L=NHOPD | en_US |
| dc.identifier.uri | http://etd.aau.edu.et/handle/12345678/3148 | |
| dc.language.iso | en | en_US |
| dc.publisher | Addis Ababa Universty | en_US |
| dc.subject | NHOPD | en_US |
| dc.title | Synthesis and Characteization of Metal Complex With Ninhydrin and O-Phenylenediamine Derivative | en_US |
| dc.type | Thesis | en_US |