title: Thermo-responsive poly(2-isopropyl-2-oxazoline) and tetraphenylethene hybrids for stimuli-responsive photoluminescence control.
abstract: Poly(2-isopropyl-2-oxazoline) (POx), a typical thermo-responsive polymer, was conjugated with a tetraphenylethene derivative, having aggregation induced emission behavior, towards the thermal control of their fluorescence emission. The poly(2-isopropyl-2-oxazoline)-tetraphenylethene hybrids selectively formed a host-guest complex with γ-cyclodextrin. The poly(2-isopropyl-2-oxazoline)-tetraphenylethene hybrids and its host-guest complex with γ-cyclodextrin showed opposite on-off switching of fluorescence emission upon temperature change.
authors.affiliation: Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Korea. wdjang@yonsei.ac.kr.
authors.forename: Joo-Ho
authors.initials: JH
authors.lastname: Kim
authors.affiliation: Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Korea. wdjang@yonsei.ac.kr.
authors.forename: Dajeong
authors.initials: D
authors.lastname: Yim
authors.affiliation: Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Korea. wdjang@yonsei.ac.kr.
authors.forename: Woo-Dong
authors.initials: WD
authors.lastname: Jang
mesh_terms: D005030:Ethylenes / Q000737:chemistry*; D049449:Luminescence; D010080:Oxazoles / Q000737:chemistry*; D013050:Spectrometry, Fluorescence
chemical_list: D005030:Ethylenes; D010080:Oxazoles; C000605739:poly(2-isopropyl-2-oxazoline); C036216:ethylene