Results 31 to 40 of about 40,688 (278)

Synthesis and Characterization of [Benzyl (2-hydroxy-1naphthylidene) hydrazine carbodithioate] and Its Metal Complexes With [Co(II), Ni(II), Cu(II), Zn(II), and Cd(II)] Ions

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2017
   The formation of  Co(II), Ni(II), Cu(II), Zn(II), and Cd(II)-complexes (C1-C5) respectively was studied with new Schiff base ligand [benzyl(2-hydroxy-1-naphthalidene) hydrazine carbodithioate  derived from reaction of  2-hydroxy-1-naphthaldehyde and ...
Basim I. Al-Abdaly, Noor K. Ahmed
doaj   +2 more sources

Anticancer acitivity of Schiff base ligand(E)-4-((5-chloro-2 hydroxybenzylidene) amino)-1, 5-dimethyl-2-phenyl-1H-pyrazol-3(2H)- one and its Co(II), Cu(II) and Zn(II) metal complexes [PDF]

open access: yesJournal of the Serbian Chemical Society
A series of transition metal complexes of Mn(II),Co(II), Ni(II), Cu(II), Zn(II) and VO(II) have been prepared by using the Schiff base ligand (L) derived from 4-aminoantipyrine and 5-chlorosalicylaldehyde.
Sakhare Kuldeep B.   +3 more
doaj   +1 more source

Manganese Schiff Base Complexes, Crystallographic Studies, Anticancer Activities, and Molecular Docking

open access: yesJournal of Chemistry, 2022
Choice of ligands is significant to successful synthesis of metal complexes (coordination compounds). This study reports the use of Schiff base as the right ligand to control the poor bioavailability and neurodegenerative toxicity challenges of manganese
Ayodele Temidayo Odularu
doaj   +1 more source

Coordination chemistry and bioactivity of Ni2+, Cu2+, Cd2+ and Zn2+ complexes containing bidentate schiff bases derived from S-benzyldithiocarbazate and the X-ray crystal structure of bis[S-benzyl-β-N-(5-methyl-2-furylmethylene)dithiocarbazato]cadmium(II). [PDF]

open access: yes, 2002
New bidentate isomeric NS and NS′ Schiff bases were derived from the condensation of S-benzyldithiocarbazate (SBDTC) with 5-methyl-2-furyldehyde and 2-furyl-methylketone.
Ali, A.M.   +5 more
core   +1 more source

Interaction of anticancer reduced Schiff base coumarin derivatives with human serum albumin investigated by fluorescence quenching and molecular modeling [PDF]

open access: yes, 2014
The specific binding of five reduced Schiff base derived 7-amino-coumarin compounds with antitumor activity to human serum albumin, the principal binding protein of blood, was studied by fluorescence spectroscopy.
Belatika   +48 more
core   +2 more sources

Zinc 2-((2-(benzoimidazol-2-yl)quinolin-8-ylimino)methyl)phenolates : synthesis, characterization and photoluminescence behavior [PDF]

open access: yes, 2013
A series of 2-(2-(1H-benzoimidazol-2-yl)quinolin-8-yliminomethyl)phenol derivatives and their zinc complexes (C1 – C5) were synthesized and fully characterized.
Li, Longlong   +6 more
core   +2 more sources

Synthesis and Study of Schiff base Ligands

open access: yesIOSR Journal of Applied Chemistry, 2014
The new Schiff bases are synthesis from various and aldehyde and amine under magnetic stirrer method .The synthesized Schiff base were characterized by spectral techniques (UV-Spectra & IR-Spectra). And the Schiff base are yellow colour solid and having sharp melting point and insoluble in organic solvents.
Dr. A Xavier, N Srividhya
openaire   +1 more source

Structural and Surface Characterization of Newly Synthesized D-π-D Type Schiff Base Ligand: (1E,2E)-3-[4-(Dimethylamino)phenyl]prop-2-en-1-ylidene)phenylamine

open access: yesJournal of Chemistry, 2013
A new Schiff base with D-π-D type, (1E,2E)-3-[4-(dimethylamino)phenyl]prop-2-en-1-ylidene)phenylamine, has been successfully synthesized using the reaction of (2E)-3-[4-(dimethylamino)phenyl]acrylaldehyde with aniline.
Gulsah Gumrukcu   +3 more
doaj   +1 more source

Metal complexes as potential ligands : the deprotonation of aminephenolate metal complexes [PDF]

open access: yes, 2010
The cationic nickel, copper and zinc complexes of tris-(2-hydroxybenzyl)-aminoethylamine (H6TrenSal) have been deprotonated using potassium hydroxide. The nickel complex can be sequentially deprotonated to form a series of compounds namely, [(H6TrenSal ...
Kennedy, Alan R.   +2 more
core   +1 more source

Synthesis, Spectral, Anticancer Studies on Cu (II) Complex of 2,4,5-Triphenyl-1H-Imidazole [PDF]

open access: yes, 2016
Schiff bases of 2,4,5-triphenyl-1H­-imidazole ligand and Cu(II) complex has been synthesized and characterized by 1H and 13C NMR, elemental analyses, molar conductance, thermal analysis (TGA), magnetic moment measurement, IR and UV-Vis.
Candrawati, I. (Iin)   +2 more
core   +3 more sources

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