Synthesis and characterization of ferrocene-based Schiff base and ferrocenecarboxaldehyde oxime and their adsorptive removal of methyl blue from aqueous solution
Lasri, J., Elsherbiny, A. S., Eltayeb, N. E., Haukka, M., & El-Hefnawy, M. E. (2018). Synthesis and characterization of ferrocene-based Schiff base and ferrocenecarboxaldehyde oxime and their adsorptive removal of methyl blue from aqueous solution. Journal of Organometallic Chemistry, 866, 21-26. https://doi.org/10.1016/j.jorganchem.2018.04.004
Published in
Journal of Organometallic ChemistryAuthors
Date
2018Copyright
© 2018 Elsevier B.V. This is a final draft version of an article whose final and definitive form has been published by Elsevier B.V. Published in this repository with the kind permission of the publisher.
The ferrocene-based Schiff base 3 was synthetized by reaction of ferrocenecarboxaldehyde 1 with 4-aminoantipyrine 2. However, the reaction of 1 with hydroxylamine affords ferrocenecarboxaldehyde oxime 4. Compounds 3 and 4 were fully characterized by IR, 1H, 13C and DEPT-135 NMR spectroscopy, elemental analyses and also by single crystal X-ray diffraction. Compounds 3 and 4 were used to remove anionic methyl blue dye from wastewater. The results established that both compounds have high adsorption capacity towards methyl blue. Langmuir adsorption capacity of compound 4 (464 mmol/g) is much higher than that of compound 3 (193 mmol/g) at 25 °C. The kinetics data was fitted well pseudo-second-order model. Thermodynamic studies show that the adsorption of methyl blue onto compound 3 was endothermic, while its exothermic in case of adsorption onto compound 4. The process was spontaneous for both compounds.
Publisher
Elsevier BVISSN Search the Publication Forum
0022-328XKeywords
Publication in research information system
https://converis.jyu.fi/converis/portal/detail/Publication/27986971
Metadata
Show full item recordCollections
Related items
Showing items with similar title or keywords.
-
Synthesis, characterization and magnetic study of two new octahedral iron(III) complexes with pendant zwitterionic Schiff bases
Jana, Subrata; Bhattacharyya, Anik; Ghosh, Biswa Nath; Rissanen, Kari; Herrero, Santiago; Jiménez-Aparicio, Reyes; Chattopadhyay, Shouvik (Elsevier BV, 2016)Two Schiff bases, HL1 [2-((3-(dimethylamino)propylimino)methyl)-5-bromophenol] and HL2 [2-((2-(diethylamino)ethylimino)methyl)-6-methoxyphenol], have been employed to prepare two new octahedral iron(III) complexes, ... -
Synthesis, characterization and self-assembly of three dicyanamide bridged polynuclear copper(II) complexes with N2O donor tridentate Schiff bases as blocking ligands
Bhattacharyya, Anik; Ghosh, Biswa Nath; Rissanen, Kari; Chattopadhyay, Shouvik (Pergamon, 2016)Three copper(II) complexes [Cu(L1)(μ1,5-dca)]n (1), [Cu(L2)(μ1,5-dca)]n (2) and [Cu(L3)(μ1,5-dca)]n (3) [where HL1 = (1-(2-(dimethylamino)ethylimino)ethyl) naphthalene-1-ol, HL2 = (1-(2-(methylamino)ethylimino)ethyl) ... -
Synthesis, characterization, crystal structures and biological screening of 4-amino quinazoline sulfonamide derivatives
Kumar, A. Sunil; Kudva, Jyothi; Lahtinen, Manu; Peuronen, Anssi; Sadashiva, Rajitha; Naral, Damodara (Elsevier BV, 2019)Three quinazolin-4-ylamino derivatives containing phenylbenzenesulfonamides (7a-7c) were synthesized by reacting (E)-N'-(2-cyanophenyl)-N,N-dimethyl formamidine (6) with different 4- amino-N-(phenyl)benzenesulfonamides ... -
Methyl 3',4',5'-trimethoxybiphenyl-4-carboxylate
Lahtinen, Manu; Nättinen, Kalle; Nummelin, Sami (International Union of Crystallography, 2013)In the title compound, C17H18O5, the dihedral angle between the benzene rings is 31.23 (16). In the crystal, the molecules are packed in an antiparallel fashion in layers along the a axis. In each layer, very weak C—HO ... -
Methyl 3',5'-dimethoxybiphenyl-4-carboxylate
Lahtinen, Manu; Nättinen, Kalle; Nummelin, Sami (International Union of Crystallography, 2013)In the title compound, C16H16O4, the dihedral angle between the benzene rings is 28.9 (2). In the crystal, molecules are packed in layers parallel to the b axis in which they are connected via weak intermolecular C—HO ...