Cobalt(II) silanethiolato complexes with dimethylpyridines: crystal structures and spectroscopic studies |
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| Authors: | Agnieszka Pladzyk Joanna Olszewska Katarzyna Baranowska Anna Maria Dziurzyńska |
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| Affiliation: | (1) Department of Inorganic Chemistry, University of Technology, G. Narutowicz St. 11/12, 80-233 Gdańsk, Poland |
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| Abstract: | Cobalt(II) tri-tert-butoxysilanethiolates with 2,5-dimethylpyridine, 3,4-dimethylpyridine and 3,5- dimethylpyridine co-ligands have been synthesized by reaction of bimetallic [Co{μ-SSi(O t Bu)3}{SSi(O t Bu)3}(NH3)]2 with the appropriate pyridines. The complexes were characterized by elemental analysis, single-crystal X-ray structure determination, IR and UV–Vis spectroscopy. These complexes are tetra- or penta-coordinated with CoN2S2 and CoNO2S2 cores, respectively. |
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