Synthesis, crystal structure and spectroscopic studies of copper complexes with tridentate Schiff base ligand
Vafazadeh, Rasoul; Alinaghi, Moloud; Willis, Anthony; Benvidi, Ali
Description
Four Cu(II) complexes [CuLX], where X = NO3 (1), Br (2), Cl (3), ClO4 (4) and L = benzoylacetonacetohydrazid tridentate Schiff base, HL, have been synthesized and characterized by elemental analysis, FT-IR, UV-Vis spectroscopy. The structure of compound 1, has been determined by single-crystal X-ray diffraction analysis. The structure of 1 is a mononuclear species, the coordination geometry around the copper(II) ion is four coordinated square planar, L acts as a tridentate ligand which forms...[Show more]
dc.contributor.author | Vafazadeh, Rasoul | |
---|---|---|
dc.contributor.author | Alinaghi, Moloud | |
dc.contributor.author | Willis, Anthony | |
dc.contributor.author | Benvidi, Ali | |
dc.date.accessioned | 2015-12-10T23:07:40Z | |
dc.identifier.issn | 1318-0207 | |
dc.identifier.uri | http://hdl.handle.net/1885/62972 | |
dc.description.abstract | Four Cu(II) complexes [CuLX], where X = NO3 (1), Br (2), Cl (3), ClO4 (4) and L = benzoylacetonacetohydrazid tridentate Schiff base, HL, have been synthesized and characterized by elemental analysis, FT-IR, UV-Vis spectroscopy. The structure of compound 1, has been determined by single-crystal X-ray diffraction analysis. The structure of 1 is a mononuclear species, the coordination geometry around the copper(II) ion is four coordinated square planar, L acts as a tridentate ligand which forms one five-membered and one six-membered chelate rings with the Cu(II) metal center, and the fourth position at the Cu ion is occupied by the NO3 anion. The nitrate ions play role in the H bonding network. In fact the amide NH groups act as H donor towards the nitrate oxygen. The formation of the copper complexes in solution was monitored by a UV/Vis titration experiment. The results revealed that the complexes were of the composition (ligand/metal) 1:1 in solution. | |
dc.publisher | Slovenian Chemical Society | |
dc.source | Acta Chimica Slovenica | |
dc.title | Synthesis, crystal structure and spectroscopic studies of copper complexes with tridentate Schiff base ligand | |
dc.type | Journal article | |
local.description.notes | Imported from ARIES | |
local.identifier.citationvolume | 61 | |
dc.date.issued | 2014 | |
local.identifier.absfor | 030207 - Transition Metal Chemistry | |
local.identifier.absfor | 030306 - Synthesis of Materials | |
local.identifier.ariespublication | u4005981xPUB756 | |
local.type.status | Published Version | |
local.contributor.affiliation | Vafazadeh, Rasoul, Yazd University | |
local.contributor.affiliation | Alinaghi, Moloud, Yazd University | |
local.contributor.affiliation | Willis, Anthony, College of Physical and Mathematical Sciences, ANU | |
local.contributor.affiliation | Benvidi, Ali, Yazd University | |
local.description.embargo | 2037-12-31 | |
local.bibliographicCitation.issue | 1 | |
local.bibliographicCitation.startpage | 121 | |
local.bibliographicCitation.lastpage | 125 | |
local.identifier.absseo | 970103 - Expanding Knowledge in the Chemical Sciences | |
dc.date.updated | 2015-12-10T09:01:07Z | |
local.identifier.scopusID | 2-s2.0-84897535463 | |
Collections | ANU Research Publications |
Download
File | Description | Size | Format | Image |
---|---|---|---|---|
01_Vafazadeh_Synthesis,_crystal_structure_2014.pdf | 147.61 kB | Adobe PDF | Request a copy |
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.
Updated: 17 November 2022/ Responsible Officer: University Librarian/ Page Contact: Library Systems & Web Coordinator