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Download fileFunctional Covalent Layer-by-Layer Thin Films by [2 + 2] Cycloaddition–Retroelectrocyclization
journal contribution
posted on 2018-06-06, 12:49 authored by Hiroyuki Fujita, Tsuyoshi MichinobuCovalent
layer-by-layer (LbL) thin films with the well-defined
charge-transfer (CT) chromophores were fabricated by the highly efficient
[2 + 2] cycloaddition–retroelectrocyclization (CA–RE)
reaction between the dialkylaniline-substituted alkynes and 7,7,8,8-tetracyanoquinodimethane
(TCNQ) moieties. The resulting thin films showed potent redox activities
and Ag+ ion sensing ability due to the formed CT chromophores.