Samar A. Aly
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View article: Effect of gamma irradiation on the Cu(II), Ru(III) and Pd(II) complexes of azo antipyrine moiety and their biological applications
Effect of gamma irradiation on the Cu(II), Ru(III) and Pd(II) complexes of azo antipyrine moiety and their biological applications Open
Three novel Cu(II), Ru(III), and Pd(II) chelates of the ligand N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbonohydrazonoyl dicyanide (HL) were synthesized and fully characterized using IR, NMR, elemental analysis, molar c…
View article: Liver, breast and colon anticancer, DNA binding and antimigration investigation of mono- and binuclear metal complexes with theoretical studies
Liver, breast and colon anticancer, DNA binding and antimigration investigation of mono- and binuclear metal complexes with theoretical studies Open
Four new complexes of [VO(H2L)(H2O)(SO4)]EtOH (C1), [Co(HL)(NO3)] (C2), [Zn(H2L)(HL)]Cl.H2O (C3), and [Zn2(H2L)(SO4)2]2H2O (C4) of [N-phenyl-2-(phenylglycyl)hydrazine-1-carbothioamide] (H2L) have been synthesized and characterized by vario…
View article: Synthesis of new Cu(II), Ni(II), and Cd(II)-(N-Glycyl-L-leucine) complexes as peptide metalloantibiotics for targeting pathogenic water with antioxidant effect investigation
Synthesis of new Cu(II), Ni(II), and Cd(II)-(N-Glycyl-L-leucine) complexes as peptide metalloantibiotics for targeting pathogenic water with antioxidant effect investigation Open
Background In recent efforts to address the critical need for clean and portable water, we have focused on innovative methods to eliminate pathogenic microorganisms. To this aim, the N-Glycyl-L-leucine ( Gly-Leu) peptide ligand was complex…
View article: Synthesis, Characterization, DFT, TEM, Anticancer, Antibacterial, and Electrical Properties Studies of Novel VO(II), Cu(II), Ru(III), and Ag(I) Complexes With Hydrazone Derivatives
Synthesis, Characterization, DFT, TEM, Anticancer, Antibacterial, and Electrical Properties Studies of Novel VO(II), Cu(II), Ru(III), and Ag(I) Complexes With Hydrazone Derivatives Open
Four new VO(II), Cu(II), Ru(III), and Ag(I) chelates were created from the ligand, 2‐(phenylglycyl)‐N‐(p‐tolyl)hydrazine‐1‐carbothioamide(H 2 L). The structures of the new compounds were investigated using analytical and spectroscopic tech…
View article: Using Coordination Compounds as Antioxidants
Using Coordination Compounds as Antioxidants Open
To improve antioxidant performance, organic ligands (L) have been complexed with various metal ions of “s-, p- and d-block” in recent decades. Coordination compounds are frequently employed, particularly in the pharmaceutical and medical f…
View article: Development and Characterization of Metalloantibiotics for Pathogen Removal from Water: Insights from Antibacterial and Antiviral Activities
Development and Characterization of Metalloantibiotics for Pathogen Removal from Water: Insights from Antibacterial and Antiviral Activities Open
Background In recent efforts to address the critical need for clean and portable water, we have focused on innovative methods to eliminate pathogenic microorganisms. To this aim, the Glycyl-L-leucine peptide ligand was complexed with diffe…
View article: Synthesis, characterization and biological activity of cadmium (II) complex of hydrazone moiety
Synthesis, characterization and biological activity of cadmium (II) complex of hydrazone moiety Open
View article: Comparative study the effect of irradiation on cobalt complexes before and after irradiation
Comparative study the effect of irradiation on cobalt complexes before and after irradiation Open
View article: Using a novel bio-based cationic flocculant for food industry wastewater treatment
Using a novel bio-based cationic flocculant for food industry wastewater treatment Open
Wastewater from the food industry is considered harmful to human health and aquatic life, as well as polluting water and soil. This research is centered around finding an affordable and easy physicochemical method for dealing with waste ge…
View article: Infrared Images Spectra Multi-class Classification Model Based on Deep Learning
Infrared Images Spectra Multi-class Classification Model Based on Deep Learning Open
The classification of Fourier Transform Infrared spectra images is crucial in chemometrics. This paper proposes an efficient model based on deep learning approaches for enhancement and classification of the Fourier Transform Infrared Spect…
View article: Synthesis, characterization, PXRD studies, and theoretical calculation of the effect of gamma irradiation and antimicrobial studies on novel Pd(II), Cu(II), and Cu(I) complexes
Synthesis, characterization, PXRD studies, and theoretical calculation of the effect of gamma irradiation and antimicrobial studies on novel Pd(II), Cu(II), and Cu(I) complexes Open
The main objective of this study is to synthesize and characterize of a new three complexes of Pd (II), Cu (II), and Cu (I) metal ions with novel ligand ((Z)-2-(phenylamino)-N'-(thiophen-2-ylmethylene)acetohydrazide) H 2 L B . The structur…
View article: Designing of novel nano-sized coordination compounds based on Spinacia oleracea extract: Synthesis, structural characterization, molecular docking, computational calculations, and biomedical applications
Designing of novel nano-sized coordination compounds based on Spinacia oleracea extract: Synthesis, structural characterization, molecular docking, computational calculations, and biomedical applications Open
A novel series of nano-sized metal chelates of 1-((E)-(2-mercaptophenylimino)methyl)naphthalen-2-ol (H2L) Azo-methine ligand with Fe(III), Ni(II) and Ag(II) were prepared and investigated for antitumor activities. The structures of all the…
View article: Synthesis, characterization, DNA binding, DFT, anticancer, antibacterial, and the effect of gamma irradiation of novel Co(II), Ag (I), and Cd (II) complexes with hydrazone derivatives
Synthesis, characterization, DNA binding, DFT, anticancer, antibacterial, and the effect of gamma irradiation of novel Co(II), Ag (I), and Cd (II) complexes with hydrazone derivatives Open
Three new Co (II), Ag (I), and Cd (II) ion complexes were created from the ligand, 2-(phenylglycyl)-N-(p-tolyl)hydrazine-1-carbothioamide (H2LB). The structural makeup of the new compounds was clarified using analytical and spectroscopic t…
View article: Synthesis, Biological Activity, and the Effect of Ionization Radiation on the Spectral, XRD, and TGA Analysis of Cu(I), Cu(II), Zn(II), and Cd(II) Complexes
Synthesis, Biological Activity, and the Effect of Ionization Radiation on the Spectral, XRD, and TGA Analysis of Cu(I), Cu(II), Zn(II), and Cd(II) Complexes Open
New complexes of molecular formulae of [Cu(H 2 L 1 )I] (B 1 ), [Cu(H 2 L) 2 (ClO 4 ) 2 ](B 2 ), [Zn (H 2 L) 2 (H 2 O)]SO 4 (B 3 ) and [Cd(H 2 L)Cl]Cl(B 4 ) of ligand N -phenyl-2-(p-tolylglycyl)hydrazine -1-carbothioamide (B) have been prep…
View article: Antitumor and Antibacterial Activity of Ni(II), Cu(II), Ag(I), and Hg(II) Complexes with Ligand Derived from Thiosemicarbazones: Characterization and Theoretical Studies
Antitumor and Antibacterial Activity of Ni(II), Cu(II), Ag(I), and Hg(II) Complexes with Ligand Derived from Thiosemicarbazones: Characterization and Theoretical Studies Open
Four new complexes (Ni2+, Cu2+, Ag+, and Hg2+) were prepared from the ligand N-(4-chlorophenyl)-2-(phenylglycyl)hydrazine-1-carbothioamide (H2L). Analytical and spectroscopic techniques were used to clarify the structural composition of th…
View article: Molecular docking, theoretical calculations, synthesis of Ru(III), Pd(II) and VO(II) complexes and activity determination as antibacterial and antioxidant
Molecular docking, theoretical calculations, synthesis of Ru(III), Pd(II) and VO(II) complexes and activity determination as antibacterial and antioxidant Open
Molecular modeling calculations were used to validate 3D structures of new complexes of Ru(III), Pd(II) and VO(II) ions chelated with (E)-2-(phenylamino)-N-(pyridine-2-yl)methylene)acetohydrazide ligand. Furthermore, the calculations were …
View article: Synthesis, Characterization, PXRD Studies, Theoretical Calculation, and Antitumor Potency Studies of a Novel N,O‐Multidentate Chelating Ligand and Its Zr(IV), V(IV), Ru(III), and Cd(II) Complexes
Synthesis, Characterization, PXRD Studies, Theoretical Calculation, and Antitumor Potency Studies of a Novel N,O‐Multidentate Chelating Ligand and Its Zr(IV), V(IV), Ru(III), and Cd(II) Complexes Open
A new series of Zr(IV), V(IV), Ru(III), and Cd(II) complexes with the ligand N‐((5‐hydroxy‐4‐oxo‐4H‐pyran‐3‐yl)methylene)‐2‐(p‐tolylamino)acetohydrazide ( H 2 L ) have been prepared. FT‐IR, 1 H‐NMR, electronic spectra, powder X‐ray, and th…
View article: Synthesis, spectroscopic characterization, thermal studies, and molecular docking of novel Cr(III), Fe(III), and Co(II) complexes based on Schiff base: In vitro antibacterial and antitumor activities
Synthesis, spectroscopic characterization, thermal studies, and molecular docking of novel Cr(III), Fe(III), and Co(II) complexes based on Schiff base: In vitro antibacterial and antitumor activities Open
Synthesis and Antimicrobial studies of novel Benzimidazole derivativesParmender Singh Rathee,Ritu Dhankar, Sunny Bhardwaj,Monika Gupta, Rakesh Kumar
View article: Protective and Therapeutic Effects of Alpha-Lipoic Acid on Lead- Induced Hepatic - Renal Toxicity and Oxidative Stress in Male Rabbits
Protective and Therapeutic Effects of Alpha-Lipoic Acid on Lead- Induced Hepatic - Renal Toxicity and Oxidative Stress in Male Rabbits Open
Lead (Pb), a potential hazard, is known to cause hepatic and nephrotoxicity in most animal and human species through inducing an oxidative stress by producing reactive oxygen species (ROS).The current study aimed to evaluate the protective…
View article: Effect of Alpha-Lipoic Acid against Lead Acetate-Induced DNA Damage in Rabbits
Effect of Alpha-Lipoic Acid against Lead Acetate-Induced DNA Damage in Rabbits Open
Heavy metals are found naturally in the earth, and become concentrated as a result of human activities.Lead (Pb), one of the oldest known metals, is a prevalent and persistent occupational hazardous element in the environment.The current s…
View article: Molecular Docking, DFT Calculations, Effect of High Energetic Ionizing Radiation, and Biological Evaluation of Some Novel Metal (II) Heteroleptic Complexes Bearing the Thiosemicarbazone Ligand
Molecular Docking, DFT Calculations, Effect of High Energetic Ionizing Radiation, and Biological Evaluation of Some Novel Metal (II) Heteroleptic Complexes Bearing the Thiosemicarbazone Ligand Open
New Pb(II), Mn(II), Hg(II), and Zn(II) complexes, derived from 4-(4-chlorophenyl)-1-(2-(phenylamino)acetyl)thiosemicarbazone, were synthesized. The compounds with general formulas, [Pb(H2L)2(OAc)2]ETOH.H2O, [Mn(H2L)(HL)]Cl, [Hg2(H2L)(OH)SO…
View article: Immobilization of lignin peroxidase from Alcaligenes aquatilis and its application in dye decolorization
Immobilization of lignin peroxidase from Alcaligenes aquatilis and its application in dye decolorization Open
Purefied lignin peroxidase produced from Alcaligenes aquatilis DB8 was immobilized by entrapment on Ca-alginate and chitosan by adsorption and cross linker. Immobilization yields of entrapment, adsorption and cross linking methods were 79.…
View article: Preparation, characterization of some transition metal complexes of hydrazone derivatives and their antibacterial and antioxidant activities
Preparation, characterization of some transition metal complexes of hydrazone derivatives and their antibacterial and antioxidant activities Open
A new series of metal complexes of Pd(II), Cd(II) and Cu(II, I) of polydentate Schiff base ligand (H2L), namely ((Z)-2-(phenylamino)-N'-(thiophen-2-ylmethylene) acetohydrazide) have been prepared. The ligand and its metal complexes have be…
View article: Synthesis, spectroscopic characterization and study the effect of gamma irradiation on VO2+, Mn2+, Zn2+, Ru3+, Pd2+, Ag+ and Hg2+ complexes and antibacterial activities
Synthesis, spectroscopic characterization and study the effect of gamma irradiation on VO2+, Mn2+, Zn2+, Ru3+, Pd2+, Ag+ and Hg2+ complexes and antibacterial activities Open
Novel complexes of VO2+, Mn2+, Zn2+, Ru3+, Pd2+, Ag+ and Hg2+ have been prepared by reacting their metal salts with ligand, named (4-(4-chlorophenyl)-1-(2-(phenylamino) acetyl) thiosemicarbazone). Study of synthesized metal complexes was c…
View article: Synthesis, Characterization and the Antibacterial Activity of a New Ni(II) Complex of Thiosemicarbazone Ligand.
Synthesis, Characterization and the Antibacterial Activity of a New Ni(II) Complex of Thiosemicarbazone Ligand. Open
Novel complex of Ni(II) of ligand 2-(anilinoacetyl)-N-(3-methylphenyl)hydrazine-1- carbothioamide (H2L) has been synthesized and characterized by 1HNMR, IR, elemental analyses, molar conductance, UV-visible spectra, magnetic susceptibility…
View article: Preparation, Characterization of Copper Complex and its Biological Activity
Preparation, Characterization of Copper Complex and its Biological Activity Open
Thiosemicarbazones and their metal complexes are very promising compounds which present awide range of pharmacological applications as antimicrobial, antiparasital, and antiviral agents In many circumstances the pharmacological activity of…
View article: Synthesis, Characterization of Cu(I) Complex of Thiosemicarbazone Ligand and Antibacterial Activity of Cu(I) Complex.
Synthesis, Characterization of Cu(I) Complex of Thiosemicarbazone Ligand and Antibacterial Activity of Cu(I) Complex. Open
Novel complex of Cu(I) of ligand 2-(Anilinoacetyl)-N-phenylhydrazine-1-carbothioamide (H2L) has been synthesized and characterized by 1 HNMR, IR, elemental analyses, molar conductance, UVvisible spectra, magnetic susceptibility measurement…
View article: Physico-chemical study of new ruthenium(III), Pd(II) and Co(II) complexes, DNA binding of Pd(II) complex and biological applications
Physico-chemical study of new ruthenium(III), Pd(II) and Co(II) complexes, DNA binding of Pd(II) complex and biological applications Open
View article: Spectrochemical study the effect of high energetic ionization radiation on Ru(III), Pd(II) and Hg(II) complexes
Spectrochemical study the effect of high energetic ionization radiation on Ru(III), Pd(II) and Hg(II) complexes Open
Complexes of Ru(III), Pd(II) and Hg(II) of hydrazone ligand have been prepared and characterized by 1H NMR, IR, elemental analyses, electronic spectra, magnetic moment, molar conductance and thermal analysis(DTA/TGA) before and after γ-irr…
View article: Effect of Pulsed Laser Power Annealing on Structural and Optical Characteristics of ZnSe Thin Films
Effect of Pulsed Laser Power Annealing on Structural and Optical Characteristics of ZnSe Thin Films Open
Samples of ZnSe of the same lm thickness (320 nm) have been thermally evaporated on unheated quartz substrates using high purity powder.The prepared lms were subjected to pulsed laser annealing of two dierent powers.X-ray diraction studies…