Synthesis, characterization, DFT and biological studies of isatinpicolinohydrazone and its Zn (II), Cd (II) and Hg (II) complexes
OA El-Gammal, TH Rakha, HM Metwally… - … Acta Part A: Molecular …, 2014 - Elsevier
Isatinpicolinohydrazone (H 2 IPH) and its Zn (II), Cd (II) and Hg (II) complexes have been
synthesized and investigated using physicochemical techniques viz. IR, 1 H NMR, 13 C …
synthesized and investigated using physicochemical techniques viz. IR, 1 H NMR, 13 C …
New Cu (II), Co (III) and Ni (II) metal complexes based on ONO donor tridentate hydrazone: Synthesis, structural characterization, and investigation of some biological …
Abstract New Cu (II), Co (III) and Ni (II) metal complexes of N'-(3-ethoxy-2-
hydroxybenzylidene) acetohydrazide (ehbahH 2) ligand derived from 3 …
hydroxybenzylidene) acetohydrazide (ehbahH 2) ligand derived from 3 …
Spectroscopic and theoretical studies on Cr (III), Mn (II) and Cu (II) complexes of hydrazone derived from picolinic hydrazide and O‐vanillin and evaluation of …
GAA Al‐Hazmi, KS Abou‐Melha… - Applied …, 2020 - Wiley Online Library
Trivalent Cr (III) and divalent of both Mn (II) and Cu (II) complexes containing hydrazone
ligands derived from the condensation of picolinohydrazide with O‐vanillin were …
ligands derived from the condensation of picolinohydrazide with O‐vanillin were …
Synthesis, characterization, molecular modeling and antioxidant activity of (1E, 5E)-1, 5-bis (1-(pyridin-2-yl) ethylidene) carbonohydrazide (H2APC) and its zinc (II) …
OA El-Gammal, GMA El-Reash, SE Ghazy… - Journal of Molecular …, 2012 - Elsevier
A new series of Zn (II), Cd (II) and Hg (II) complexes of (1E, 5E)-1, 5-bis (1-(pyridin-2-yl)
ethylidene) carbonohydrazide (H2APC) have been prepared and characterized by …
ethylidene) carbonohydrazide (H2APC) have been prepared and characterized by …
Synthesis, characterization and bio-activity of nickel (II) and copper (II) complexes of a bidentate NS Schiff base of S-benzyl dithiocarbazate
The reaction of S-benzyldithiocarbazate (SBDTC) with 3-hydroxyacetophenone afforded a
bidentate NS Schiff base HL (HL= benzyl-3-(3-hydroxyphenyl methyl ethylene) hydrazine …
bidentate NS Schiff base HL (HL= benzyl-3-(3-hydroxyphenyl methyl ethylene) hydrazine …
Synthesis, structural characterization, DFT studies and biological activity of Cu (II) and Ni (II) complexes of novel hydrazone
Abstract Novel hydrazone 2-(2-((1E, 2E)-2-(2-phenylhydrazineylidene) propylidene)
hydrazineyl) pyridine and its nickel (II) and copper (II) complexes have been synthesized …
hydrazineyl) pyridine and its nickel (II) and copper (II) complexes have been synthesized …
Molecular structure and biological studies on Cr (III), Mn (II) and Fe (III) complexes of heterocyclic carbohydrazone ligand
GMA El-Reash, OA El-Gammal, AH Radwan - Spectrochimica Acta Part A …, 2014 - Elsevier
The chelating behavior of the ligand (H 2 APC) based on carbohydrazone core modified
with pyridine end towards Cr (III), Mn (II) and Fe (III) ions have been examined. The 1 H NMR …
with pyridine end towards Cr (III), Mn (II) and Fe (III) ions have been examined. The 1 H NMR …
Antioxidant and antitumor activities of Cr (III), Mn (II), Fe (III), Cd (II), Zn (II) and Hg (II) complexes containing a carbohydrazone ligand ending by 4-pyridyl ring
Abstract Cr (III), Mn (II), Fe (III), Cd (II), Zn (II) and Hg (II) complexes derived from
carbohydrazone ligand were synthesized and characterized by spectroscopic methods, DFT …
carbohydrazone ligand were synthesized and characterized by spectroscopic methods, DFT …
Facile synthesis and deliberate characterization for new hydrazide complexes; cyclic voltammetry, crystal packing, eukaryotic DNA degradation and in-silico studies
New metal ion complexes were synthesized from new NO donor hydrazide ligand derived
from acid hydrazide. All new synthesizes were investigated by all available analytical …
from acid hydrazide. All new synthesizes were investigated by all available analytical …
Synthesis, characterization, DFT and biological studies of (Z)-N′-(2-oxoindolin-3-ylidene) picolinohydrazide and its Co (II), Ni (II) and Cu (II) complexes
TH Rakha, OA El-Gammal, HM Metwally… - Journal of Molecular …, 2014 - Elsevier
Abstract The picolinohydrazide derivative:(Z)-N′-(2-oxoindolin-3-ylidene)
picolinohydrazide (H 2 IPH) and its Co (II), Ni (II) and Cu (II) complexes have been …
picolinohydrazide (H 2 IPH) and its Co (II), Ni (II) and Cu (II) complexes have been …