Enaminone‐Based Push–Pull Chromophores: Synthesis, Optical Properties, and Computational Insights
Sign Up to like & getrecommendations! Published in 2025 at "Asian Journal of Organic Chemistry"
DOI: 10.1002/ajoc.202500071
Abstract: Chromophores incorporating enaminone units were efficiently synthesized using click‐type [2+2] cycloaddition‐retroelectrocyclization (CA‐RE) reactions. The preparation of electron‐rich alkynes necessary for these reactions initiated with the synthesis of alkynones via Sonogashira cross‐coupling, followed by nucleophilic conjugate… read more here.
Keywords: chromophores synthesis; based push; enaminone based; push pull ... See more keywords
B/N-Doped p-Arylenevinylene Chromophores: Synthesis, Properties, and Microcrystal Electron Crystallographic Study.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.0c10337
Abstract: Linearly conjugated systems have long served as an archetype of conjugated materials, but suffer from two intrinsic structural problems: potential instability due to intermolecular interactions and the flexibility of the C-C bonds connecting C═C bonds.… read more here.
Keywords: doped arylenevinylene; bond; properties microcrystal; synthesis properties ... See more keywords
Singly Reduced Iridium Chromophores: Synthesis, Characterization, and Photochemistry.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c13249
Abstract: One-electron reduced photosensitizers have been invoked as crucial intermediates in photoredox catalysis, including multiphoton excitation and electrophotocatalytic processes. However, such reduced chromophores have been less investigated, limiting mechanistic studies of their associated electron transfer processes.… read more here.
Keywords: characterization photochemistry; chromophores synthesis; synthesis characterization; singly reduced ... See more keywords