Synthesis,spectroscopy and crystal structure determination of heteroleptic cobalt(II) silanethiolates with pyridine derivatives |
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| Authors: | Agnieszka Pladzyk Katarzyna Baranowska Patrycja Hapter |
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| Institution: | (1) Department of Inorganic Chemistry, University of Technology, G. Narutowicz St. 11/12, 80-233 Gdańsk, Poland |
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| Abstract: | The synthesis and characterization of four new Co(II) tri-tert-butoxysilanethiolates with 3- and 4-methylpyridine are reported. Mononuclear complexes have been obtained in reactions with
bimetallic Co{μ-SSi(O
t
Bu)3}{SSi(O
t
Bu)3}(NH3)]2 as a Co(II) substrate. The new compounds have been characterized by single-crystal X-ray structure determination, UV–vis
and FT-IR spectroscopy and elemental analysis. The complexes are tetra- and penta-coordinated with CoN2S2 and CoNO2S2 cores, respectively. |
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