2,6-双亚氨基吡啶铝体系中可逆的氧化还原配体中心反应性

Reversible Redox Ligand-Centered Reactivity in 2,6-Bisiminopyridine Aluminum Systems.

作者信息

Delgado-Collado Juan Manuel, Videa Hellen, Serrano-Laguna Pablo J, Fuentes M Ángeles, Álvarez Eleuterio, Díaz Quintana Antonio, Martínez-Martínez Antonio J, Rodríguez-Delgado Antonio, Cámpora Juan

机构信息

Instituto de Investigaciones Químicas, CSIC-Universidad de Sevilla. Av. Américo Vespucio, 49, Sevilla 41092, Spain.

CIQSO-Center for Research in Sustainable Chemistry and Department of Chemistry, CSIC-Associated Unit, University of Huelva, Campus El Carmen, Huelva 21007, Spain.

出版信息

Inorg Chem. 2024 Oct 14;63(41):19156-19166. doi: 10.1021/acs.inorgchem.4c02664. Epub 2024 Oct 3.

We report the synthesis of cationic 2,6-bisiminopyridine organoaluminum complexes, [(BIP)AlR], as stable BAr or PF salts, and their reversible single-electron reduction into well-defined paramagnetic species, [(BIP·)AlR]. Four redox couples, [(BIP)AlR], have been fully characterized through structural, spectroscopic, electrochemical and computational techniques.