A cuboidal [Cu 4 (SO 4 ) 4 ] structure supported by β-picoline ligands

The solid-state structure of the cobalt-β-picoline-sulfate complex tetra-μ -sulfato-tetra-kis-[bis-(3-methyl-pyridine)-cobalt(II)], [Co (SO ) (C H N) ], is reported. The tetra-meric cobalt cluster contains a cuboidal core comprised of four cobalt(II) cations and four sulfate anions at alternate cube...

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Bibliographic Details
Published in:Acta crystallographica. Section E, Crystallographic communications Crystallographic communications, 2022-02, Vol.78 (Pt 2), p.108-110
Main Authors: Park, Ava M, Golen, James A, Manke, David R
Format: Article
Language:English
Subjects:
cobalt complexes
coordination chemistry
crystal structure
Jerry P. Jasinski tribute
picoline
sulfate
transition metal
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Summary:The solid-state structure of the cobalt-β-picoline-sulfate complex tetra-μ -sulfato-tetra-kis-[bis-(3-methyl-pyridine)-cobalt(II)], [Co (SO ) (C H N) ], is reported. The tetra-meric cobalt cluster contains a cuboidal core comprised of four cobalt(II) cations and four sulfate anions at alternate cube vertices. The cobalt corners are each capped with two β-picoline ligands. The sulfate anions adopt a rare [3.2110] bridging motif, and the cuboidal cluster is unprecedented in coordination chemistry.
ISSN:2056-9890
2056-9890
DOI:10.1107/S2056989022000780