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Synthesis and spectroscopic studies of some new organometallic chelates derived from bidentate ligands
4-Amino-5-mercapto-s-triazole Schiff bases silicon complexes
2010/8/31
A series of organosilicon(IV) and organotin(IV) complexes having the formulae R2MCl(L1), R2MCl(L2), R2MCl(L3), R2MCl(L4), R2M(L1)2, R2M(L2)2, R2M(L3)2, and R2M(L4)2, where M = Si and Sn, and R = CH3, ...
Biologically Active Transition Metal Chelates with a 2-Thiophenecarboxaldehyde-Derived Schiff Base: Synthesis, Characterization, and Antibacterial Properties
Schiff base transition metal complex biological activity
2008/8/30
Metal complexes, ML2Cl2, where M is Fe(II), Co(II), Ni(II), Cu(II), Zn(II), or Cd(II), and L is the Schiff base formed by condensation of 2-thiophenecarboxaldehyde with 2-aminopyridine, N-(2-thienylme...
Effects of Supplementary Copper Chelates in the Form of Methionine, Chitosan and Yeast on the Performance of Broilers
Chelates Methionine-Cu Chitosan-Cu Yeast-Cu Broiler
2006/4/21
An experiment was conducted to investigate the effects of supplemental copper (Cu) chelates (methionine, chitosan and yeast) on the performance, nutrient digestibility, serum IgG level, gizzard erosio...
Studies on Mononuclear Chelates Derived from Substituted Schiff Base Ligands (Part 4): Synthesis and Characterization of a New 5-Hydroxysalicyliden-P-Aminoacetophenoneoxime and Its Complexes with Co(II), Ni(II), Cu(II) and Zn(II)
Schiff bases transition metal complexes oxim
2005/8/30
5-Hydroxysalicyliden-p-aminoacetophenoneoxime (LH) was synthesized starting from p-aminoacetophenoneoxime and 5-hydroxysalicylaldehyde. Complexes of this ligand with Co+2, Ni+2, Cu+2 and Zn+2 salts we...
Adsorption and Spectroscopic Studies on the Interactions of Cobalt(III) Chelates with Clays
Clay-metal chelate interactions
1992/12/1
Abstract: The interactions of the following three kinds of racemic and enantiomeric cobalt(III) chelates with montmorillonite and saponite are studied: [Co(en)3]3+ (en = ethylenediamine), [Co(diNOsar)...
Hectorite Complexes with Cu(II) and Fe(II)-1,10-Phenanthroline Chelates
Hectorite Complexes 10-Phenanthroline Chelates
1977/5/1
Characteristics and properties of complexes of a smectite (hectorite) with 1,10-phenanthroline (phen) chelates with iron or copper were determined by a variety of physical and chemical measurements. T...