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![[(DPEPhos)(bcp)Cu]PF6: A General and Broadly Applicable Copper-Based Photoredox Catalyst](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F59739.jpg&w=3840&q=50)
[(DPEPhos)(bcp)Cu]PF6: A General and Broadly Applicable Copper-Based Photoredox Catalyst
Published on: May 21, 2019
Bis(acetato-κO)bis-[2-(pyridin-2-yl)ethanol-κ(2)N,O]copper(II)
Katja Lapanje1, Ivan Leban, Nina Lah
1University of Ljubljana, Faculty of Chemistry and Chemical Technology, Aškerčeva 5, 1000 Ljubljana, Slovenia.
Abstract:
The title compound, [Cu(CH(3)COO)(2)(C(7)H(9)NO)(2)], is a monomeric complex with an octa-hedral geometry. The Cu(II) atom is located on an inversion center and is coordinated by acetate and 2-(pyridin-2-yl)ethanol ligands. The acetate group is coordinated in a monodentate manner, while the 2-(pyridin-2-yl)ethanol is coordinated as a bidentate ligand involving the endocyclic N atom and the hy-droxy O atom of the ligand side chain. An intra-molecular hydrogen bond is observed between the hy-droxy O atom and the non-coordinated acetate O atom. No classical inter-molecular hydrogen-bond contacts were observed. However, the crystal packing is effected by C-H⋯O inter-actions, which link the mononuclear entities into layers parallel to the bc plane.
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