Skip to content
Research Article Open access CC BY 3.0

Synthesis, Characterization and Metal Picrate Extraction Studies of Salicylaldehyde Derived Macrocyclic Schiff Bases

Misbah Ur Rehman, M. Imran, M. Arif, M. Farooq

International Research Journal of Pure and Applied Chemistry · pp. 243–250 · Published 14 Jan 2014

10.9734/IRJPAC/2014/8147

Abstract

Three novel Salicylaldehyde derived macrocyclic Schiff bases were synthesized and well characterized by Elemental analyses, IR, Mass and 1HNMR spectral data. The liquid-liquid extraction of metal cations (Ag+ and Cu2+) from aqueous phase to organic phase was carried out using these ligands. The effect of chloroform and dichloromethane as organic solvents over the metal picrate extraction was investigated at 25±0.1ºC by using atomic absorption spectrometer.  

Macrocyclic Schiff bases metal cation extraction solvent partitioning

References (19)

  1. 1 Infrared and Raman Spectra of Inorganic and Coordination Compounds [DOI]
  2. 2 Antitumour activity of transition metal complexes with the thiosemicarbazone derived from 3-acetylumbelliferone [DOI]
  3. 3 The Sadtler handbook of proton NMR spectra
  4. 4 Synthesis and Anti-Bacterial Activities of Some Novel Schiff Bases Derived from Aminophenazone [DOI]
  5. 5 Liquid-liquid extraction of manganese(II), copper(II) and zinc(II) with acyclic and macrocyclic Schiff bases containing bisphenol A subunits [DOI]
  6. 6 Organic structure determination
  7. 7 Synthesis and characterization of some biologically active ruthenium(II) complexes of thiosemicarbazones of pyridine 2-aldehyde and thiophene 2-aldehyde involving some ring substituted 4-phenylthiosemicarbazides and 4-cyclohexylthiosemicarbazide. Crystal structure of cis-[Ru(PPh3)2(L6H)2](ClO4)2·2H2O [L6H=4-(cyclohexyl) thiosemicarbazone of pyridine 2-aldehyde] [DOI]
  8. 8 Synthesis, complexation and antifungal, antibacterial activity studies of a new macrocyclic schiff base [DOI]
  9. 9 Metal-based antibacterial agents: synthesis, characterization, andin vitrobiological evaluation of cefixime-derived Schiff bases and their complexes with Zn(II), Cu(II), Ni(II), and Co(II) [DOI]
  10. 10 Synthesis, Characterization and in Vitro Antimicrobial Studies of Schiff-Bases Derived from Acetylacetone and Amino Acids and their Oxovanadium(IV) Complexes [DOI]
  11. 11 Synthesis of and magnetic interactions in binuclear Cu(II)M(II) (M=Cu, Ni and Mn) complexes of macrocyclic oxamido ligands [DOI]
  12. 12 Trinuclear Palladium(II) Complexes with 2-Hydroxy-4-methoxyacetophenone N4-Dimethylthiosemicarbazone: Synthesis, Spectral Studies and Crystal Structure of a Tripalladium Complex [DOI]
  13. 13 The Synthesis of New N2S2‐Macrocyclic Schiff Base Ligands and Investigation of Their Ion Extraction Capability from Aqueous Media [DOI]
  14. 14 Synthesis of Macrocyclic Schiff Bases Based on Pyridine-2,6-Dicarbohydrazide and their Use in Metal Cations Extraction [DOI]
  15. 15 Analytical strategies for the measurement of lithium in biological samples [DOI]
  16. 16 Effect of structural modifications of diaza-18-crown-6 on the extractability and selectivity of univalent metal picrates [DOI]
  17. 17 Synthesis of Macrocyclic Bis-Hydrazone and Their Use in Metal Cations Extraction [DOI]
  18. 18 Synthesis and characterization of three novel azocalix[4]arene Schiff base derivatives and their selective copper extraction [DOI]
  19. 19 Solvent Extraction of Ag(I) and Cu(II) with New Macrocyclic Schiff Bases [DOI]

Cited by 5

MAGNESIUM –PICRATE COMPLEXES AS COUPLING AGENTS TO ENHANCE UV-VISIBLE SPECTROPHOTOMETRIC DRUG ANALYSIS

Yasira Saeed, Muhammad Atif, Maryam Aslam · Journal of Medical & Health Sciences Review · 2025

Macrocyclic Assembly: A Dive into the Pecking Order and Applied Aspects of Multitalented Metallomacrocycles

Ashu Chaudhary, Ekta Rawat · International Journal of Inorganic Chemistry · 2014

Showing 2 of 5 known citations — external sources report more than can currently be individually listed.

Article metrics

Real usage data collected on this platform.

40

Page views

0

PDF downloads

7

Outbound clicks

5

Citations

Views over time

Views by country

Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".

Traffic sources

Referring site, by host.

Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.