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[DPEPhosbcpCu]PF6: A General and Broadly Applicable Copper-Based Photoredox Catalyst
Published on: May 21, 2019
Exploiting benzilic acid as a modular template: controlling photoreactivity and solid to liquid transition during
Mollah Rohan Ahsan1, Lavanya Singh1, Harshit Varma1
1Department of Chemistry, Birla Institute of Science and Technology (BITS) Pilani, Hyderabad campus, Hyderabad 500078, Telangana, India. arijit.mukherjee@hyderabad.bits-pilani.ac.in.
Abstract:
A well-known molecule, benzilic acid, is used as a [2+2] photodimerization template by using third-generation crystal engineering principles. This template utilizes orthogonality and non-covalent interactions in an optimized way and is shown to be effective in tuning the photoreactivity of styryl pyridine derivatives. The photo-induced crystal-to-liquid transformation was observed during photodimerization. This phenomenon is explained based on slip plane and energy framework analysis.
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