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Updated: Aug 23, 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
Bis[N,N'-bis(diphenylmethylene)ethylenediamine-kappa2N,N']copper(I) dichlorocuprate(I)
Valiollah Mirkhani1, Sybolt Harkema, Reza Kia
1Department of Chemistry, University of Isfahan, Isfahan 81746-73441, Iran.
Abstract:
The 1:1 adduct of N,N'-bis(diphenylmethylene)ethylenediamine (bz2en) with copper(I) chloride, viz. [Cu(C28H24N2)2][CuCl2], has been synthesized. The structure contains cationic moieties of CuI ions (Cu on a twofold axis) coordinated to four N atoms of two bz2en molecules (in a distorted tetrahedron) and linear dichlorocuprate(I) anions (with Cu on an inversion centre). These cations and anions are packed in columns along b. The packing of the cation and anion columns involves a significant C-H...Cl interaction and four short intermolecular C-H...pi contacts, two of which are between cation columns.
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