Threading-gated photochromism in [2]pseudorotaxanes
نویسندگان
چکیده
منابع مشابه
Large protonation-gated photochromism of an OPE-embedded difurylperfluorocyclopentene.
A recently reported protolytic gating effect on the ring closing reaction of an oligo(phenylene ethynylene) (OPE) embedded difurylperfluorocyclopentene (S) with a dimethylaminophenyl chain link in each of the side arms, was quantitatively analyzed in detail. The reaction system (So, SoH(+), SoH2(2+), Sc, ScH(+), ScH2(2+)) comprising three protolytic forms in both open and closed configuration, ...
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ژورنال
عنوان ژورنال: Chemical Science
سال: 2019
ISSN: 2041-6520,2041-6539
DOI: 10.1039/c9sc00913b