Suitably Band-aligned MOF-Derived Ni2 P/MnO2 Heterostructure with Ni(I) Coordination Surface Sites for Self-Coupling of Aryl Halides to Biaryls
Sajad Bhat1, Malik Wahid1,2, Javid Banday1,2
1Department of Chemistry, National Institute of Technology Srinagar, 190006, Srinagar, India.
Abstract:
An efficient photo-redox strategy for the aryl-aryl self-coupling of aryl halides through a heterogeneous catalysis route has been demonstrated. A coordinatively unsaturated Ni2 P surface with the enhanced photochemical property upon hetero-structuring with δ-MnO2 affects the organic transformation to biaryls with impressive yield and photo-conversion efficiency. The dual-role of the Ni2 P catalyst with its participation as the catalytic active surface and the photo-redox center distinguishes the organic transformation achieved herein with other catalytic and photocatalytic aryl-aryl self-coupling.
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