Publication Type Journal Article
Title 2-Amino-2-methyl-1,3-propanediol (ampdH(2)) as ligand backbone for the synthesis of cobalt complexes: Mononuclear Co(II), binuclear Co(II,III) and hexanuclear Co(II,III)
Authors Tannistha Roy Barman Manas Sutradhar Michael G. B. Drew Eva Rentschler
Groups
Journal POLYHEDRON
Year 2013
Month March
Volume 51
Number
Pages 192-200
Abstract Three cobalt complexes have been synthesized using 2-amino-2-methyl-1,3-propanediol (ampdH(2)) and its Schiff base derivative ligands and structurally characterized. The three complexes 1, 2 and 3 are very different and consist of mononuclear Co(II), mixed-valence binuclear Co(II,III) and mixed-valence hexa-nuclear Co(II,III) complexes respectively. The properties of the coordinated donor atoms of the ligand play the predominant role in stabilizing the oxidation states of the cobalt centers. The presence of intermolecular hydrogen bonds in 1 via non-coordinating perchlorate ions lead to the formation of a 1D-Chain network while a sheet-like 2D network was observed in 3. (C) 2013 Elsevier Ltd. All rights reserved.
DOI http://dx.doi.org/10.1016/j.poly.2013.01.001
ISBN
Publisher
Book Title
ISSN 0277-5387
EISSN
Conference Name
Bibtex ID ISI:000318958700025
Observations
Back to Publications List