Synthesis, Structural Characterization, Optical Properties, and Biological Potency of Co (II), Cu (II), and Cd (II) Complexes With Heterocyclic Thiosemicarbazide Ligand …

MN El‐Nahass, M Gaber, YA Elnadry… - Applied …, 2024 - Wiley Online Library
ABSTRACT A novel heterocyclic thiosemicarbazide ligand,[(Z)‐N‐(2‐oxoindolin‐3‐ylidene)
nicotinohydrazide](H2L), and its Co (II), Cu (II), and Cd (II) metal chelates were synthesized …

Synthesis, structural elucidation, ion flotation and biological evaluation of Ni (II) and Zn (II) complexes featuring a heterocyclic thiosemicarbazide ligand with their …

M Gaber, N Marwa, M Mohammed - Journal of Molecular Structure, 2025 - Elsevier
Abstract Herein, Ni (II) and Zn (II) complexes were synthesized using the heterocyclic
thiosemicarbazide ligand (Z)-N-(2-oxoindolin-3-ylidene) nicotinohydrazide (H 2 L). The …

Thermal stability of ZnO nanoparticle bound organic chromophores

K Skorenko, RT Bernier, J Liu, B Galusha, F Goroleski… - Dyes and …, 2016 - Elsevier
Thermally stabilized metal-organic chromophores have been generated through an
electrochemical oxidation of zinc metal to form a ZnO-chromophore nanomaterial. The …

[PDF][PDF] Science Repository

A Aly, R Noubi, M Ragab, K Abdelaziz… - Journal of Surgical …, 2019 - academia.edu
Background: Maximal surgical resection is thought to confer survival benefit for both high-
and low-grade gliomas. Intraoperative imaging assists with achieving maximal surgical …

New Methods for the Preparation Nanosized Metal Coordination Polymers

DM Fouad, AAM Aly, MIA Mohammed - Journal of Polymers and the …, 2017 - Springer
Transition-metal coordination polymers [M (ndc)(bpy)·(H 2 O) m]· xH 2 O (where M= Co (II),
Ni (II), Cu (II) and Zn (II), ndc= 1, 4-naphthalenedicarboxylate, bpy= 4, 4′-bipyridine; m= 0 …

[PDF][PDF] Synthesis, properties and biological effectiveness of iron oxide nanoparticles via calcinations method

MS Al-Fakeh - Oriental Journal of Chemistry, 2020 - pdfs.semanticscholar.org
In this study, an iron oxide nanoparticles (IONPs) was carried out via a calcinations method
for a coordination polymers of iron derived from terephthalate and 2-aminothiazole. The iron …

Muliwavelength Spectrophotometric Determination of Protolytic Constans of 4-(2-Pyridylazo) resorcinol (PAR) in Binary Dioxane+ Water Mixtures

A Rouhollahi, F Kiaie, J Ghasemi, M Kubista - Polish Journal of Chemistry, 2005 - infona.pl
Acid-base properties of 4-(2-pyridylazo) resorcinol (PAR) in 1, 4-dioxane (DX)-water binary
mixture were investigated using a multiwavelength spectrophotometric method. The …

[PDF][PDF] New nano-sized supramolecular metal coordination polymers derived from 1, 2-bis (2-pyridyl)-ethene and benzimidazole

AA Aly, MS Al-Fakeh, MA Ghandour… - Nano Sci. Nano …, 2013 - academia.edu
A number of new nano-sized supramolecular coordination polymers of Mn (II), Co (II), Ni (II),
Cu (II) and Cd (II) derived from 1, 2-bis (2-pyridyl) ethene (BPE) and benzimidazole (BIMZ) …

[PDF][PDF] The Photocatalytic, Thermal Degradation Kinetics and Lifetime Prediction of Some Commercial Reactive Dyes

HM Al-Maydama, MS Al Kahali, AA Abduljabbar… - Iranian Journal of …, 2017 - sid.ir
The photocatalytic degradation of the commercial reactive Black5 (RB5), Blue19 (RB19),
Green19 (RG19), Red120 (RR120), and Yellow81 (RY81) in aqueous solution and sunlight …

[PDF][PDF] Environmentally Relevant supramolecular metal coordination polymers derived from 5-(3-pyridyl)-1, 3, 4-Oxadiazole-2-thiole and imidazole

A Aly, M Ghandour, B Abu-Zied… - Oriental Journal of …, 2013 - academia.edu
ABSTRACT A number of supramolecular coordination polymers of cobalt (II), nickel (II),
copper (II), cadmium (II) and lead (II), 5-(3-pyridyl)-1, 3, 4-oxadiazole-2-thiol (POZT) and …