Title of article
Synthesis and characterization of CoIII3 inverse metallacrowns via use of 6-methyl-2-pyridylaldoxime
Author/Authors
Gina Vlahopoulou، نويسنده , , Albert Escuer، نويسنده , , Mercè Font-Bardia، نويسنده , , Teresa Calvet، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
3
From page
78
To page
80
Abstract
The use of 6-methyl-2-pyridylaldoxime (6-mepaoH) in cobalt carboxylate chemistry has yielded metallacrowns with general formula [CoIII3(μ3-O)(O2CMe)3(6-mepao)3]2[CoII(L)4] (1⋅ 2MeOH ⋅ 1.5H2O, L = AcO− and 2⋅ 2.5H2O, L = NCS−). Compounds 1 and 2 display an unusual structural motif in cobalt-oximate chemistry, consisting of CoIII triangles centered by one μ3-oxo ligand. Crystal structure and EPR characterization of CoII anions are reported.
Keywords
Metallacrowns , Oxo-centered complexes , cobalt complexes , EPR spectra , 6-Methyl-2-pyridylaldoxime
Journal title
Inorganic Chemistry Communications
Serial Year
2012
Journal title
Inorganic Chemistry Communications
Record number
1319307
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