1D polymeric copper(I) and dinuclear silver(I) complexes of a bidentate Schiff base ligand: synthesis, spectroscopic characterization and thermal studies

0465543 - FZÚ 2017 RIV GB eng J - Journal Article
Khalaji, A.D. - Peyghoun, S.J. - Akbari, A. - Feizi, N. - Dušek, Michal - Eigner, Václav
1D polymeric copper(I) and dinuclear silver(I) complexes of a bidentate Schiff base ligand: synthesis, spectroscopic characterization and thermal studies.
Polyhedron. Roč. 119, Sep (2016), s. 429-433. ISSN 0277-5387. E-ISSN 1873-3719
R&D Projects: GA ČR GA15-12653S; GA MŠMT LO1603
EU Projects: European Commission(XE) CZ.2.16/3.1.00/24510
Institutional support: RVO:68378271
Keywords : one-dimensional polymer * copper(I) * di-nuclear complex * silver(I) * crystal structure analysis
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 1.926, year: 2016

One-dimensional polymeric copper(I) complex [Cu((NO2-ba)2en)(mi-I)]n ( 1) and dinuclear silver(I) complex [Ag((NO2-ba)2en)(mi-ONO2)]2 ( 2), where {(NO2-ba)2en = N,N’-bis(4-nitrobenzaldehyde)ethane-1,2-diamine}, were synthesized, characterized by elemental analysis (CHN), FT-IR and 1H NMR spectroscopy, thermal analysis and their structure were confirmed by single crystal X-ray diffraction analysis. The Schiff base acts as NN-bidentate chelating ligand coordinated to Cu(I) and Ag(I) ions. The complex 1 has a polymeric structure involving mi-I bridges while complex 2 has di-nuclear structure invol ving mi-O bridges with a molar proportion 1:1 of Cu(I) or Ag(I) to the Schiff base ligand.
Permanent Link: http://hdl.handle.net/11104/0264078