Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Amer J. Jarad"'
Publikováno v:
Ibn Al-Haitham Journal for Pure and Applied Sciences, Vol 29, Iss 1 (2017)
Transition metal complexes of Y(III), La(III) and Rh(III) with azo dye 2,4-dimethyl-6(4-nitro-phenylazo)-phenol derived from 4-nitroaniline and 2,4-dimethylphenol were synthesized. Characterization of these compounds has been done on the basis of ele
Externí odkaz:
https://doaj.org/article/72e895ffafd045ab9144b2cf79a3c9de
Autor:
Saud I. Al-Resayes, Amer J. Jarad, Jinan M. M. Al-Zinkee, Taghreed H. Al-Noor, Marei M. El-ajaily, Mohnad Abdalla, Kim Min, Mohammad Azam, Ranjan K. Mohapatra
Publikováno v:
Bulletin of the Chemical Society of Ethiopia. 37:931-944
The azo ligand obtained from the diazotization reaction of 2-aminobenzothiazole and 4-nitroaniline yielded a novel series of complexes with Co(II), Ni(II), Cu(II), and Zn(II) ions. The complexes were investigated using spectral techniques such as UV-
Autor:
Amer J. Jarad, Marwa Ali Dahi, Taghreed H. Al-Noor, Marei M. El‑ajaily, Salam R. AL-Ayash, Aly Abdou
Publikováno v:
Journal of Molecular Structure. 1287:135703
Autor:
Amer J. Jarad, Rana Abdulilah Abbas, Afnan E. Abd-Almonuim, Paul Constantin, Szidonia-Katalin Tanczos
Publikováno v:
Revista de Chimie. 71:1-8
Azo ligand 11-(4-methoxyphenyl azo)-6-oxo-5,6-dihydro-benzo[4,5] imidazo[1,2-c] quinazoline-9-carboixylic acid was derived from 4-methoxyaniline and 6-oxo-5,6-dihydro-benzo[4,5]imidazo[1,2-c]quinazoline-9-carboxylic acid. The presence of azo dye was
Publikováno v:
Egyptian Journal of Chemistry. 63:325-335
The Schiff base reaction played an important role of the condensation reaction between 2-aminophenol and Glyoxylic acid in the presence of calculated amounts of KOH as a catalyst. The reaction has been carried out in ethanol under reflux and stirring
Publikováno v:
Egyptian Journal of Chemistry.
Azo ligand 4-((2-hydroxy-3,5-dimethylphenyl)diazenyl) benzoic acid was derived from 4-aminobenzoic acid and 2,4-dimethylphenol. Azo dye has been recognized via spectroscopic and elemental analysis approaches (1H-NMR, UV-Vis and FT-IR). The investigat
Publikováno v:
Revista de Chimie. 70:36-40
Co+2, Ni+2, Cu+2 as well Zn+2 compounds mixed ligand from 8-hydroxyquinoline(8-HQ) also tributylphosphine (PBu3) have been attended at aquatic ethyl alcohol for (1:2:2) (M:8-HQ:PBu3). Produced complexes have been identified by utilizing atomic absorp
Publikováno v:
Asian Journal of Chemistry. 31:727-732
The snthesis and characterization of cobalt(II), nickel(II), copper(II) and zinc(II) complexes of azo ligand 4-[(5-acetyl-2-aminophenyl)-diazenyl]-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one derived from 4-aminoantipyrine and 4-aminoacetophenone are r
Publikováno v:
Egyptian Journal of Chemistry.
Four complexes of Co(II),Ni(II),Cu(II) and Zn(II) with the azo ligand (4-chloro-N-(2-(dimethylamino)ethyl)-5-((2-hydroxy-4,6-dimethylphenol)diazenyl)-2-methoxybenzamide) L. The structure of ligand and complexes were confirmed on the basis of their an
Publikováno v:
Journal of Physics: Conference Series. 1660:012028
Metal (III) and (II) coordination compounds of o- phenylenediamine, oxalic acid dihydrate and 8-hydroxyquinoline were synthesized for mixed ligand complexes and characterized using FT-IR, UV-Vis and mass spectra, atomic absorption, elemental analysis