Kondo, Mizuho; Miyake, Jun-ichi; Tada, Kazuya; Kawatsuki, Nobuhiro published the artcile< Tuning photoluminescent wavelength of water-soluble oligothiophene/polymer complex film by proton bonding>, Reference of 660867-80-1, the main research area is thiophene oligomer pyridyl end group preparation photoluminescence photochromism protonation.
An oligothiophene derivative with pyridine end groups was prepared and the UV-visible absorption and photoluminescence of the compound were studied. Upon addition of aqueous polystyrenesulfonic acid solution, homogeneous complex films with protonated structure were observed Reversible color change in photoluminescence, in response to exposure of the protonated species to base solution was observed, which is due to reversible protonation of pyridyl end groups; this response can be applied to acid sensors.
Chemistry Letters published new progress about Luminescence. 660867-80-1 belongs to class alcohols-buliding-blocks, and the molecular formula is C12H18BNO2, Reference of 660867-80-1.
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