All Stories

  1. Preconcentration of phenylalanine using deep eutectic solvent
  2. Ultrasonic Assisted Cloud Point Extraction-Scanometry, A New Method for the Simultaneous Preconcentration and Determination of Two Dyes; Application for the Determination of Crystal Violet and Auramine O
  3. A 2D metal-organic coordination polymer of Cu(II) based on tartrate ligands; synthesis, characterization, spectroscopic, crystal structure, solution studies and electrochemical behavior
  4. Solution scanometry, a new method for determination of acidity constants of indicators
  5. Synthesis, Spectroscopic, Crystal Structures, and Potentiometric Studies of a Proton Transfer Compound of Acridine with Pyridine-2,6-dicarboxylic Acid and a Novel Palladium(II) Complex with Coordination of Acridine
  6. Synthesis, crystal structures, spectroscopic, thermal analysis, electrochemical and solution studies of two new mixed metal coordination polymers based on dipicolinic acid and 3,4-diaminopyridine
  7. Potentiometric and structural studies of MIIA(Ca, Sr, Ba)-pyridine-2,6-dicarboxylic acid-2-aminopyridine adduct
  8. Spectrophotometeric determination of trace amounts of Al3+ ion in water samples after cloud point extraction using quinizarin as a complexing agent
  9. Solution and solid state studies of three new supramolecular compounds of zinc(II), nickel(II) and uranium(VI) with chelidamic acid and 9-aminoacridine
  10. Synthesis, X-ray crystal structure, and solution studies of two novel supramolecular coordination polymers of barium(II) and copper(II) based on chelidamic acid
  11. CPE-Scanometry as a new technique for the determination of dyes: application for the determination of fast green FCF dye and comparison with spectrophotometric results
  12. Application of cloud point preconcentration and flame atomic absorption spectrometry for the determination of cadmium and zinc ions in urine, blood serum and water samples
  13. Sodium dodecyl sulfate coated γ-alumina support modified by a new Schiff base for solid phase extraction and flame-AAS determination of lead and copper ions
  14. Synthesis, characterization, spectroscopic, crystal structures and solution studies of two coordination compounds of zinc(II) and iron(III) based on chelidamic acid and acridine
  15. Potentiometric Study of Complexation Between Three Oxime Derivatives and Some Metal Ions in Water-Dioxane Mixed Solvent
  16. Three new supramolecular compounds of copper (II), cobalt (II) and zirconium (IV) with pyridine-2,6-dicarboxylate and 3,4-diaminopyridine: Solid and solution states studies
  17. Flame Atomic Absorption Determination of Ni2+, Cu2+ and Co2+ Ions in Some Water and Food Samples After Cloud Point Extraction Using a Thio Schiff-Base as a New Complexing Agent
  18. Comparative study on two novel nine-coordinated supramolecular compounds of cerium(III) and yttrium(III): Solid and solution states studies
  19. Fabrication of a silver (I) ion PVC-membrane sensor based on 2-{(E)-[(2-amino-5-nitrophenyl)imino]methyl}-4-methoxy phenol as a selective sensing material
  20. USING AN INDOL DERIVATIVE AS COMPLEXING AGENT FOR CLOUD POINT PRECONCENTRATION AND DETERMINATION OF MAGNESIUM AND SILVER IONS IN VARIOUS SAMPLES BY FAAS
  21. Spectrophotometric study of complexation between a series of salophens and some transition metal ions in DMF solvent
  22. Synthesis and Characterization of 1-Chloro-4-Hydroxy-9H-Thioxanthen-9-One and its Efficient Application as Neutral Carrier for Preparation of New Copper Selective Electrode
  23. Synthesis, X-ray crystal structure, thermal and solution studies of a centrosymmetric metal–organic polymer based on proton transfer methodology
  24. Diversity in coordination behavior of dipicolinic acid with lead(II), calcium(II), and nickel(II) in the presence of pyrazine and 2-amino-4-methylpyridine spacers in construction of three supramolecular architectures
  25. A new supramolecular compound of chrome(III): Synthesis, spectroscopic characterization, X-ray crystal structure, DFT, and solution studies
  26. Design and Construction of Azide Carbon Paste Selective Electrode Based on a New Schiff's Base Complex of Iron
  27. Syntheses, crystal, and molecular structures of Mn(II), Zn(II), and Ce(III) compounds and solution studies of Mn(II), Ni(II), Cu(II), Zn(II), Cd(II), and Ce(III) compounds obtained from a suitable proton transfer compound containing bda and pydcH2 (bda...
  28. Piperazinediium, Zr(IV) and Ce(IV) pyridine-2,6-dicarboxylates: Syntheses, characterizations, crystal structures, ab initio HF, DFT calculations and solution studies
  29. Cloud point extraction-preconcentration and flame atomic absorption spectrometric determination of low levels of zinc in water and blood serum samples
  30. Cloud point extraction and flame atomic absorption spectrometric determination of cadmium(II), lead(II), palladium(II) and silver(I) in environmental samples
  31. Development of efficient method for preconcentration and determination of copper, nickel, zinc and iron ions in environmental samples by combination of cloud point extraction and flame atomic absorption spectrometry
  32. Highly Selective Perchlorate Membrane Electrode Based on Cobalt(III) Schiff Base as a Neutral Carrier
  33. A novel supramolecular compound of cadmium(II): Synthesis, characterization, crystal structure, ab initio HF, DFT calculations and solution study
  34. Sodium dodecyl sulfate coated poly (vinyl) chloride: An alternative support for solid phase extraction of some transition and heavy metals
  35. Highly selective transport of mercury(II) ion through a bulk liquid membrane
  36. Cloud point extraction and flame atomic absorption spectrometry combination for copper(II) ion in environmental and biological samples
  37. Potentiometric study of binary complexes of methyl 2-pyridyl ketone oxime, phenyl 2-pyridyl ketone oxime and diacetyl monooxime with some transition and heavy metal ions in aqueous solution
  38. Thiocyanate-selective membrane electrode based on cobalt(III) Schiff base as a charge carrier
  39. A solid phase extraction procedure for Fe3+, Cu2+ and Zn2+ ions on 2-phenyl-1H-benzo[d] imidazole loaded on Triton X-100-coated polyvinyl chloride
  40. Combination of cloud point extraction and flame atomic absorption spectrometry for preconcentration and determination of trace iron in environmental and biological samples
  41. Flame atomic absorption spectrometric determination of trace amounts of heavy metal ions after solid phase extraction using modified sodium dodecyl sulfate coated on alumina
  42. Cloud point extraction for the determination of copper in environmental samples by flame atomic absorption spectrometry
  43. Highly Selective and Sensitized Spectrophotometric Determination of Iron (III) Following Potentiometric Study
  44. Simultaneous preconcentration and determination of copper, nickel, cobalt and lead ions content by flame atomic absorption spectrometry
  45. Highly Selective and Sensitive Preconcentration of Mercury Ion and Determination by Cold Vapor Atomic Absorption Spectroscopy
  46. Novel Complexes of Gallium(III), Indium(III), and Thallium(III) with Pyridine‐Containing Proton Transfer Ion Pairs Obtained from Dipicolinic Acid – Synthesis, Characterization and X‐ray Crystal Structure
  47. Different complexation behavior of a proton transfer compound obtained from 1,10-phenanthroline and pyridine-2,6-dicarboxylic acid with InIII and CeIII: Synthesis, crystal structures and solution studies
  48. Synthesis and Crystal Structure of CeIII and BiIII Complexes and Solution Studies of ZnII, CdII, PbII, CeIII, and BiIII Complexes Obtained from Proton Transfer Compounds Conta...
  49. A Novel Proton Transfer Compound Containing 2, 6‐Pyridinedicarboxylic Acid and Creatinine and its Zinc(II) Complex — Synthesis, Characterization, Crystal Structure, and Solution Studies
  50. Complexes of Ag+ with mixed donor phenanthroline-containing macrocycles: spectrofluorimetric, spectrophotometric, conductometric and potentiometric studies
  51. Solid phase extraction and determination of sub-ppb levels of hazardous Hg2+ ions
  52. Crystal Structures and Solution Studies of Two Novel Zinc(II) Complexes of a Proton Transfer Compound Obtained from 2, 6‐Pyridinedicarboxylic Acid and 1, 10‐Phenanthroline: Observation of Strong Intermolecular Hydrogen Bonds