Synthesis of core-fluorescent four-armed star and dicyclic 8-shaped poly(THF)s by electrostatic self-assembly and covalent fixation (ESA–CF) protocol

Susumu Fujiwara; Takuya Yamamoto; Yasuyuki Tezuka; Satoshi Habuchi

doi:10.1016/j.reactfunctpolym.2013.11.007

Synthesis of core-fluorescent four-armed star and dicyclic 8-shaped poly(THF)s by electrostatic self-assembly and covalent fixation (ESA–CF) protocol

Susumu Fujiwara, Takuya Yamamoto, Yasuyuki Tezuka, Satoshi Habuchi

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

A pair of four-armed star and dicyclic 8-shaped poly(tetrahydrofuran)s, poly(THF)s, possessing a perylene diimide group at the core position (Ia and Ib, respectively) were synthesized by means of an electrostatic self-assembly and covalent fixation (ESA–CF) protocol. Mono- and bifunctional poly(THF)s having N-phenylpiperidinium salt end groups accompanying a perylene diimide tetracarboxylate as a counteranion were prepared by the ion-exchange reaction, and the subsequent covalent conversion by reflux in toluene afforded the corresponding core-fluorescent four-armed star and dicyclic 8-shaped poly(THF)s, (Ia and Ib, respectively) for the use of single-molecule fluorescence microscopy measurements.

Original language	English (US)
Pages (from-to)	3-8
Number of pages	6
Journal	Reactive and Functional Polymers
Volume	80
Issue number	1
DOIs	https://doi.org/10.1016/j.reactfunctpolym.2013.11.007
State	Published - Dec 7 2013

ASJC Scopus subject areas

Materials Chemistry
Biochemistry
Polymers and Plastics
Environmental Chemistry
Chemical Engineering(all)
Chemistry(all)

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10.1016/j.reactfunctpolym.2013.11.007

https://repository.kaust.edu.sa/bitstream/10754/556536/1/Manuscript.docx

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@article{c0457c6e7ac04007ab6b2e2e8b584eac,

title = "Synthesis of core-fluorescent four-armed star and dicyclic 8-shaped poly(THF)s by electrostatic self-assembly and covalent fixation (ESA–CF) protocol",

abstract = "A pair of four-armed star and dicyclic 8-shaped poly(tetrahydrofuran)s, poly(THF)s, possessing a perylene diimide group at the core position (Ia and Ib, respectively) were synthesized by means of an electrostatic self-assembly and covalent fixation (ESA–CF) protocol. Mono- and bifunctional poly(THF)s having N-phenylpiperidinium salt end groups accompanying a perylene diimide tetracarboxylate as a counteranion were prepared by the ion-exchange reaction, and the subsequent covalent conversion by reflux in toluene afforded the corresponding core-fluorescent four-armed star and dicyclic 8-shaped poly(THF)s, (Ia and Ib, respectively) for the use of single-molecule fluorescence microscopy measurements.",

author = "Susumu Fujiwara and Takuya Yamamoto and Yasuyuki Tezuka and Satoshi Habuchi",

note = "KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: This work was supported partly by Yazaki Memorial Foundation for Science and Technology (T.Y.) and KAKENHI (23685022 T.Y. and 23350050 Y.T.)",

year = "2013",

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day = "7",

doi = "10.1016/j.reactfunctpolym.2013.11.007",

language = "English (US)",

volume = "80",

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journal = "Reactive and Functional Polymers",

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T1 - Synthesis of core-fluorescent four-armed star and dicyclic 8-shaped poly(THF)s by electrostatic self-assembly and covalent fixation (ESA–CF) protocol

AU - Fujiwara, Susumu

AU - Yamamoto, Takuya

AU - Tezuka, Yasuyuki

AU - Habuchi, Satoshi

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: This work was supported partly by Yazaki Memorial Foundation for Science and Technology (T.Y.) and KAKENHI (23685022 T.Y. and 23350050 Y.T.)

PY - 2013/12/7

Y1 - 2013/12/7

N2 - A pair of four-armed star and dicyclic 8-shaped poly(tetrahydrofuran)s, poly(THF)s, possessing a perylene diimide group at the core position (Ia and Ib, respectively) were synthesized by means of an electrostatic self-assembly and covalent fixation (ESA–CF) protocol. Mono- and bifunctional poly(THF)s having N-phenylpiperidinium salt end groups accompanying a perylene diimide tetracarboxylate as a counteranion were prepared by the ion-exchange reaction, and the subsequent covalent conversion by reflux in toluene afforded the corresponding core-fluorescent four-armed star and dicyclic 8-shaped poly(THF)s, (Ia and Ib, respectively) for the use of single-molecule fluorescence microscopy measurements.

AB - A pair of four-armed star and dicyclic 8-shaped poly(tetrahydrofuran)s, poly(THF)s, possessing a perylene diimide group at the core position (Ia and Ib, respectively) were synthesized by means of an electrostatic self-assembly and covalent fixation (ESA–CF) protocol. Mono- and bifunctional poly(THF)s having N-phenylpiperidinium salt end groups accompanying a perylene diimide tetracarboxylate as a counteranion were prepared by the ion-exchange reaction, and the subsequent covalent conversion by reflux in toluene afforded the corresponding core-fluorescent four-armed star and dicyclic 8-shaped poly(THF)s, (Ia and Ib, respectively) for the use of single-molecule fluorescence microscopy measurements.

UR - http://hdl.handle.net/10754/556536

UR - http://linkinghub.elsevier.com/retrieve/pii/S1381514813002502

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U2 - 10.1016/j.reactfunctpolym.2013.11.007

DO - 10.1016/j.reactfunctpolym.2013.11.007

M3 - Article

SN - 1381-5148

VL - 80

SP - 3

EP - 8

JO - Reactive and Functional Polymers

JF - Reactive and Functional Polymers

IS - 1

ER -

Synthesis of core-fluorescent four-armed star and dicyclic 8-shaped poly(THF)s by electrostatic self-assembly and covalent fixation (ESA–CF) protocol

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