Accéder directement au contenu Accéder directement à la navigation
Article dans une revue

Synthesis, Characterization, and Electrochemical Behaviour of Cobalt(II) and Nickel(II) Complexes with N2O2 Chelating Ligand 4,4′-(Biphenyl-4,4′-diyldinitrilo)dipentan-2-one

Abstract : 4,4-Diaminobiphenyl reacts with 2,4-pentanedione in absolute ethanol in a molar ratio 1 : 2 to form mainly the product of [1 + 2] condensation, 4,4-(biphenyl-4,4-diyldinitrilo)dipentan-2-one (H 2 L). The Schiff base was used as tetradentate chelating ligand to coordinate Co II and Ni II chlorides leading to complexes where the ratio of metal ligand was found to be 2 : 1 or 2 : 2. All the synthesized products were characterized by elemental analysis, infrared, electronic, and mass spectroscopy, 1 H NMR, and DSC. The electrochemical behaviour of the ligand and its complexes in DMF is also investigated.
Type de document :
Article dans une revue
Domaine :
Liste complète des métadonnées

https://hal.univ-angers.fr/hal-03258132
Contributeur : Mustayeen Khan <>
Soumis le : vendredi 11 juin 2021 - 12:53:57
Dernière modification le : mardi 15 juin 2021 - 14:00:25

Fichier

2013-J Inorg Chem-Lakhdar.pdf
Fichiers éditeurs autorisés sur une archive ouverte

Licence


Distributed under a Creative Commons Paternité 4.0 International License

Identifiants

Collections

Citation

Lakhdar Sibous, Embarek Bentouhami, Mustayeen Khan. Synthesis, Characterization, and Electrochemical Behaviour of Cobalt(II) and Nickel(II) Complexes with N2O2 Chelating Ligand 4,4′-(Biphenyl-4,4′-diyldinitrilo)dipentan-2-one. European Journal of Inorganic Chemistry, Wiley-VCH Verlag, 2013, 2013, pp.1 - 11. ⟨10.1155/2013/104979⟩. ⟨hal-03258132⟩

Partager

Métriques

Consultations de la notice

5

Téléchargements de fichiers

3