Publications by authors named "Bichu Sebastian"

We report here a clicked polymer that can be depolymerized by a declicking reaction. A designed dipeptide monomer, upon heating its crystals, underwent a single-crystal-to-single-crystal topochemical ene-azide cycloaddition polymerization to form a triazoline-linked polymer, which upon further heating, underwent a remarkable SCSC denitrogenation, resulting in an imine-linked polymer quantitatively. As both the TEAC polymerization and the denitrogenation occurred in SCSC fashion, the structures of the triazoline-linked polymer and the imine-linked polymer could be determined at atomic resolution by SCXRD.

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