CB[8] gated photochromism of a diarylethene derivative containing thiazole orange groups

CB[8] gated photochromism of a diarylethene derivative containing thiazole orange groups

Photochromism in a diarylethene derivative (1O) can be gated by a host-guest interaction where the thiazole orange groups are bound into the hydrophobic cavity of CB[8] in water. The closed-ring isomer (1C), which cannot be obtained freely in aqueous solution, survives even when the complex is disso...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2015-04, Vol.51 (30), p.6667-6670
Hauptverfasser: Mao, Yueyuan, Liu, Keyin, Lv, Guanglei, Wen, Ying, Zhu, Xingjun, Lan, Haichuang, Yi, Tao
Format: Artikel
Sprache:eng
Schlagworte:
Aqueous solutions
Competition
Derivatives
Displacement
Holes
Hydrochlorides
Isomers
Photochromism
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Zusammenfassung:Photochromism in a diarylethene derivative (1O) can be gated by a host-guest interaction where the thiazole orange groups are bound into the hydrophobic cavity of CB[8] in water. The closed-ring isomer (1C), which cannot be obtained freely in aqueous solution, survives even when the complex is dissociated by displacement from CB[8] by competition with 1-adamantanamine hydrochloride.
ISSN:1359-7345
1364-548X
DOI:10.1039/c5cc01390a