Hg(II)complex
MICROWAVE ASSISTED SYNTHESIS AND SPECTRAL CHARACTERIZATION OF BIOLOGICALLY ACTIVE Hg(II) COMPLEX WITH 2 AMINOBENZONITRILE AND OCTANOATE ION
... of Hg(II) complex with 2-Aminobenzonitrile (ABN) and octanoate ion as ...prepared complex was characterized by elemental analysis, metal estimation, electrical conductivity, UV-Visible, IR, ...
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Synthesis and Characterization of Hg(II) Complex of Neutral, Bidentate Ligand Containing Quinoxaline Moiety
... (II) complex of the bidentate ligand (L), 3-hydrazinylquinoxalin-2(1H)- one has been prepared and characterized by elemental analysis, FT-IR, UV-VIS, mass spectra and conductivity ...the complex with ...
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Synthesis, Spectral, Powder X-ray Diffraction and Bio-potential Activities of Hg(II) Complex of Benzimidazole and Benzoate Ion
... Hg(II) complex of benzimidazole and benzoate ion have been synthesized and characterized by various physic-chemical techniques ...to Hg(II) complex. The cyclic voltammogram of ...
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An ionic Cd/Hg mixed metal complex with an aminoalcohol ligand
... Of particular interest from a coordination chemistry perspective is that the asymmetric HEAC ligand may form several diastereomers when coordinated to a metal. There are six possible arrangements of a pair of HEAC ...
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Effect of Hg(II) and Pb(II) Ions on C Phycocyanin (Spirulina platensis)
... Pb(II)-C-PC complex while affecting Hg(II)-C-PC. The C-PC (1), C-PC-Hg(II) (2), and C-PC- Hg(II)-DNA (3) spectra are presented in Figure ...of Hg(II) ...
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Diagnosis, Structure, and in the Vitro Antimicrobial and Antifungal Evaluation of Some Amino Benzoic Acids -Derived Ligand Schiff Base and Their Mixed Complexes with Cu(II), Hg(II), Mn(II) ,Ni(II) and Co(II)
... deprotonated group of (COOH) in bonding and an organization of metallic ions through oxygen atoms of carboxyl groups signifying the contribution of the carboxylate oxygen atom in the compound structure. Decisive ...
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Infrared spectra and thermal degradation pathway of Zn(II), Cd(II) and Hg(II) alloxan diabetes adduct
... a complex liberates in solution in case of presence of anions outside the coordination sphere), the higher will be its molar conductivity and vice versa ...and Hg(II) alloxan complexes, the chloride ...
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Speciation study of Mercaptosuccinic acid complexes of Pb(II), Cd(II) and Hg(II) in Acetonitrile-water mixtures
... of complex stability constants with change in the di- electric constant of the medium is explained on the basis of electrostatic and non-electrostatic ...Keywords: Complex equilibria, Chemical specia- tion, ...
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Synthesis, characterization and biological activity of N-phenyl-Ñ-(2-phenolyl)thiourea (PPTH) and its metal complexes of Mn(II), Co(II), Ni(II), Cu(II), Zn(II), Cd(II), Pd(II), Pt(II) and Hg(II)
... striking the plates with bacterial inoculum and drying at room temperature. The well of 6-millimeter diameter was cut in the agar plates using a sterilized glass tubes. Finally, 40 µl of solution of each prepared ...
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Speciation studies of L histidine complexes of Pb(II), Cd(II) and Hg(II) in Dioxan water mixtures
... In DOX-water mixtures, Pb(II)-histidine system assumes various coordination modes depending on the pH value. Both mono- and bis- histidine complexes have been identified. When the second donor site of His is a ...
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Speciation Studies of L-Methionine complexes of Pb(II), Cd(II) and Hg(II) in acetonitrile-water mixtures
... Based on the active forms of the ligands in this pH range, models containing various numbers and combination of complex species were fed to MINIQUAD75 along with the alkalimetric titration data. Exhaustive ...
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A turn on fluorescent solid sensor for Hg(II) detection
... The toxicity of mercury (Hg) and its complex forms on ecosystems and human health is well known. The need to create new sensitive and practical analytical methods to detect the mercury ions in different ...
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Biosorption of Selected Toxic Heavy Metals Using Algal Species Acanthopora Spicefera
... The FT-IR spectroscopy method was used to obtain information on the nature of possible interactions between the functional groups of seaweeds sp. biomass and the metal ions. The FTIR spectra of dried unloaded biomass ...
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PREPARATION AND BIO POTENTIAL CHARACTERIZATION OF Zn(II), Cd(II) AND Hg(II) COMPLEXES WITH PHENYLACETYLUREA AND BENZOATE ION LIGANDS
... and Hg(II) complexes containing PAU and benzoate ion (ben) ...that Hg(II) complex exhibits higher antibacterial activity against Raoultella planticola, Vibro cholera, Lactobacillus ...
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Potentiometric Determination of Mercury Ions by Ion Imprinted Polymer Coated Multiwall Carbon Nanotube: High Selective Sensor for Determination of Trace Amounts of Mercury Ions in Biological Samples
... synthesis Hg(II) ion imprinted polymer coated on MWCNT, In a typical polymerization, in a two-necked glass reactor equipped with a condenser, a mechanical stirrer, and a gas inlet to maintain a nitrogen ...
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Chemical speciation of binary complexes of Pb(II), Cd(II) and Hg(II) with L-Dopa in Dimethylformamide-water mixture
... The species refined and their relative concentra- tions under the present experimental conditions represent the possible forms of these amino acids in the biological fluids. Hence dopa is selected for speciation studies ...
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← Return to Article Details Cr(III)REMOVAL FROM AQUEOUS SOLUTION BYION EXCHANGE RESINS CONTAINING CARBOXYLIC ACID AND SULPHONIC ACID GROUPS
... Pb(II), Hg(II), Cd(II), Zn(II), Al(III), and Cr(III) metal ions from aqueous solution; they found that the adsorption capacity increased with pH ...Co(II), Hg(II), ...
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Synthesis, Characterization and Antioxidant studies of Cd(II), Hg(II) and Pb(II) Complexes of some Synthetic Curcuminoids
... An imbalance between free radicals and antioxidant systems in our body cause oxidative stress leading to chronic diseases 1 . The formation of free radicals due to normal metabolic processes and other environmental ...
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Adsorption Study of Pb(II), Cd(II), Hg(II) and Cr(III) Onto Calix [4] Resorcinarene Derivative
... pH for Cr(III) was 6. The optimum removal of Pb(II), Hg(II) and Cr(III) were obtained when 0.025 g of sorbent was used and the removal of Cd(II) reached the maximum value at the dose of 0.05 ...
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SYNTHESIS, CHARACTERIZATION AND BIOLOGICAL APLLICATIONS OF SCHIFF BASE COMPLEXES DERIVED FROM SOME NEW AMINO SUBSTITUTED 1, 2, 4-TRIAZOLE DERIVATIVES
... The elemental analysis of the complexes is given in the Table-1(a-c).Co(II), Ni(II), Cu(II), Zn(II), Cd(II) and Hg(II) complexes are yellow to brown in color. All the ...
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