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Updated: May 26, 2026
![[(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
[2,2'-(1,1'-Binaphthyl-2,2'-diyldiimino)-diethanol-κN,N',O]dichloridocopper(II)
Wan-Yun Huang1, Dong-Cheng Liu, Han-Chang Wei
1College of Chemistry and Chemical Engineering, Guangxi Normal University, Yucai Road 15, Guilin 541004, People's Republic of China.
Abstract:
In the title complex, [CuCl(2)(C(24)H(24)N(2)O(2))], the Cu(II) cation is N,N',O-chelated by a 2,2'-(1,1'-binaphthyl-2,2'-diyldiimino)-diethanol ligand and coordinated by two chloride anions in a distorted square-pyramidal geometry. In the diethanol ligand, the two naphthalene ring systems are twisted with respect to each other at a dihedral angle of 68.30 (9)°. The uncoord-inated hy-droxy group links with a coordinated chloride anion via an intra-molecular O-H⋯Cl hydrogen bond. Inter-molecular N-H⋯O and N-H⋯Cl hydrogen bonds occur in the crystal structure.
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