title: Spectroscopic, crystal structural and electrochemical studies of zinc(II)-Schiff base complex obtained from 2,3-diaminobenzene and 2-hydroxy naphthaldehyde.
abstract: Mononuclear zinc(II) complex, [Zn(II)L], where L is a dianionic ligand, has been synthesized and characterized by elemental analysis, electronic, IR and NMR [(1)H, (13)C, DEPT, (1)H-(1)H COSY, ROESY, HSQC and HMBC] spectroscopic techniques. Structural analysis of the complex by single crystal X-ray crystallography shows the presence of a distorted square planar coordination geometry (NNOO) of the metal center. The crystal of the title complex C28H18N2O2Zn belongs to the orthorhombic system with space group Pmn21. Electrochemical behavior of the Zn(II)L complex has been investigated by cyclic voltammetry on glassy carbon and platinum electrodes in DMF at 100 mV/s scan rate.
authors.affiliation: Laboratoire d'Electrochimie, d'Ingénierie Moléculaire et de Catalyse Rédox (LEIMCR), Faculté de Technologie, Université Sétif-1, DZ-19000 Sétif, Algeria. Electronic address: kamel_ouari@univ-setif.dz.
authors.forename: Kamel
authors.initials: K
authors.lastname: Ouari
authors.affiliation: Laboratoire d'Electrochimie, d'Ingénierie Moléculaire et de Catalyse Rédox (LEIMCR), Faculté de Technologie, Université Sétif-1, DZ-19000 Sétif, Algeria.
authors.forename: Sabrina
authors.initials: S
authors.lastname: Bendia
authors.affiliation: Laboratoire de Chimie des Ligands à Architecture Contrôlée (CLAC), UMR 7177, Institut Le Bel, 1 rue Blaise Pascal, Strasbourg 67000, France.
authors.forename: Jean
authors.initials: J
authors.lastname: Weiss
authors.affiliation: Service de Radiocristallographie, Institut de Chimie de Strasbourg, UMR 7177, CNRS-Unistra, 1 rue Blaise Pascal, Strasbourg 67008, France.
authors.forename: Corinne
authors.initials: C
authors.lastname: Bailly
mesh_terms: D001554:Benzene / Q000737:chemistry*; D066241:Carbon-13 Magnetic Resonance Spectroscopy; D056831:Coordination Complexes / Q000138:chemical synthesis / Q000737:chemistry*; D018360:Crystallography, X-Ray; D004553:Electric Conductivity; D055664:Electrochemical Techniques; D004563:Electrochemistry; D008024:Ligands; D009682:Magnetic Resonance Spectroscopy; D008968:Molecular Conformation; D009281:Naphthalenes / Q000138:chemical synthesis / Q000737:chemistry*; D010655:Phenylenediamines / Q000737:chemistry*; D066244:Proton Magnetic Resonance Spectroscopy; D012545:Schiff Bases / Q000737:chemistry*; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet; D015032:Zinc / Q000737:chemistry*
chemical_list: D056831:Coordination Complexes; D008024:Ligands; D009281:Naphthalenes; D010655:Phenylenediamines; D012545:Schiff Bases; C062247:2-hydroxy-1-naphthaldehyde; C034193:1,2-diaminobenzene; D015032:Zinc; D001554:Benzene
keywords: 2D NMR; Crystallography; Cyclic voltammetry; Schiff base ligand; Synthesis; Zinc