A multifunctional therapeutic approach: Synthesis, biological evaluation, crystal structure and molecular docking of diversified 1H-pyrazolo [3, 4-b] pyridine derivatives …

T Umar, S Shalini, MK Raza, S Gusain, J Kumar… - European Journal of …, 2019 - Elsevier
(piperazin-1-yl) single bond N-(1H-pyrazolo [3, 4-b] pyridin-3-yl) acetamides are described
as a new class of selective and potent acetylcholinesterase (AChE) inhibitors and amyloid β …

Design of new metal complexes of 2-(3-amino-4, 6-dimethyl-1H-pyrazolo [3, 4-b] pyridin-1-yl) aceto-hydrazide: Synthesis, characterization, modelling and antioxidant …

YK Abdel-Monem, SA Abou El-Enein… - Journal of Molecular …, 2017 - Elsevier
The entitled ligand and its metal complexes derived from chloride salts of Mn (II), Co (II), Ni
(II), and Cu (II), and Cd (NO 3) 2 were prepared. The structures were confirmed by analytical …

Synthesis and characterization of some pyrimidine, purine, amino acid and mixed ligand complexes

MS Masoud, MF Amira, AM Ramadan… - Spectrochimica Acta Part …, 2008 - Elsevier
MnII, FeIII, CoII, NiII, CuII, ZnII and CdII complexes of barbital, thiouracil, adenine, amino
acids (methionine, lysine and alanine) and some mixed ligands were prepared and …

Spectroscopic studies on some azo compounds and their cobalt, copper and nickel complexes

MS Masoud, EA Khalil, AM Hindawy, AE Ali… - … Acta Part A: Molecular …, 2004 - Elsevier
Synthesis and characterization of [o-carboxy phenylazo] moiety of barbituric acid,
thiobarbituric acid, thiouracil, citrazinic acid, and disodium chromotropate and their …

[HTML][HTML] Spectral, thermal studies and biological activity of pyrazinamide complexes

AE Ali, GS Elasala, EA Mohamed, SA Kolkaila - Heliyon, 2019 - cell.com
Synthesis and spectrothermal characterization of new fabricated pyrazinamide complexes
with metal [Cr (III), Mn (II), Fe (III), Co (II), Ni (II), Cu (II), Zn (II), Cd (II) and Hg (II)] salts are …

Spectral and magnetic properties of phenylazo-6-aminouracil complexes

MS Masoud, SA Abou El-Enein, ME Ayad… - Spectrochimica Acta Part …, 2004 - Elsevier
Complexes of CoII, NiII and CuII with substituted phenylazo-6-aminouracils containing (-H, p-
OH, p-CH3, p-OCH3p-COOH) have been synthesized and characterized by elemental …

Electron spin resonance and magnetic studies on some copper (II) azobarbituric and azothiobarbituric acid complexes

MS Masoud, EA Khalil, AM Hafez… - Spectrochimica Acta Part …, 2005 - Elsevier
Electron spin resonance and magnetic susceptibility on some copper (II) complexes
prepared from phenylazobarbituric and phenylazothiobarbituric acid compounds containing …

Synthesis, characterization, coordination chemistry and biological activity of some pyrimidine complexes

MS Masoud, AM Sweyllam, MM Ahmed - Journal of Molecular Structure, 2020 - Elsevier
A group of biologically active ligands: 5-(2hydroxyphenylide) barbituric acid (L 1), 5-(phenyl
azo) thiobarbituric acid (L 2) and 5-(phenyl azo) barbituric acid (L 3) and its complexes with …

Time-resolved in situ ATR-SEIRAS study of adsorption and 2D phase formation of uracil on gold electrodes

S Pronkin, T Wandlowski - Journal of electroanalytical chemistry, 2003 - Elsevier
The adsorption and phase formation of uracil on massive Au [n (111)–(110)] single crystal
and Au (111-20 nm) film electrodes in 0.1 M H2SO4 was studied by electrochemical …

Spectral, electrical conductivity and biological activity properties of some new azopyrimidine derivatives and their complexes

MS Masoud, EA Khalil, AM Ramadan, YM Gohar… - … Acta Part A: Molecular …, 2007 - Elsevier
The electronic absorption spectra of 5-(o-substituted phenylazo)-6-amino-2-thiouracils and 6-
(o-substituted phenylazo)-5-aminouracils containing different substituents are studied at …