Reversible ON-OFF switching of FRET effect in the functionalized CB[6]-guest complex via photoisomerization
Sign Up to like & getrecommendations! Published in 2021 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2021.109194
Abstract: Abstract Host-guest complexation of amino-substituted styryl dye in basic (ASP) and protonated (ASPH+) forms with cucurbit[6]uril functionalized with naphthalene fluorophore (CB[6]-Nap) was used to obtained photoresponsive supramolecular systems with fluorescence resonance energy transfer (FRET) effect.… read more here.
Keywords: fret effect; spectroscopy; guest complex; photoisomerization ... See more keywords
Nanoencapsulation-Induced Second Harmonic Generation in Pillararene-Based Host-Guest Complex Cocrystals.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c10674
Abstract: The features of molecularly preferable centrosymmetric arrangements exclude organic nonlinear optical (NLO) materials for second harmonic generation (SHG) when used in the solid and crystalline states, which greatly limits their applications in optoelectronic devices. Herein,… read more here.
Keywords: host guest; second harmonic; nlo; harmonic generation ... See more keywords
Mixed-Valence Superstructure Assembled from a Mixed-Valence Host-Guest Complex.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.8b05322
Abstract: Herein, we report an unprecedented mixed-valence crystal superstructure that consists of a 2:1 host-guest complex [MV⊂(CBPQT)2]2/3+ [MV = methyl viologen, CBPQT = cyclobis(paraquat- p-phenylene)]. One electron is distributed statistically between three [MV⊂(CBPQT)2]•+ composed of a… read more here.
Keywords: superstructure; valence; host guest; guest complex ... See more keywords