Fluorescent poly(boron enaminoketonate)s : synthesis via the direct modification of polyisoxazoles obtained from the click polymerization of a homoditopic nitrile N-oxide and diynes

Matsumura, Tohru; Koyama, Yasuhito; Uchida, Satoshi; Yonekawa, Morio; Yui, Tatsuto; Ishitani, Osamu; Takata, Toshikazu

doi:10.1038/pj.2014.31


Hokkaido University \| Library \| HUSCAP	Advanced Search		言語

	Home
	About HUSCAP
	Open Access Policy

	Browse by Author

Browse
	Communities & Collections

	Scholarly Journals
	Theses
	Doctoral Dissertations Listed by Graduate Schools
	Conference Procs.
	Events

	HUSCAP Senior (in Japanese)

	Societies

	Downloads (country)

For university staff
	How to post your papers to HUSCAP
	Publication of theses
	Helpline about theses publication

Open Archives Compliant

You can search our collection also at:
	Google
	Google Scholar
	CiNii
	IRDB
	OAIster
	NDLTD

Hokkaido University Collection of Scholarly and Academic Papers >
Institute for Catalysis >
Peer-reviewed Journal Articles, etc >

Fluorescent poly(boron enaminoketonate)s : synthesis via the direct modification of polyisoxazoles obtained from the click polymerization of a homoditopic nitrile N-oxide and diynes

Files in This Item:

PolymerJ_46_609.pdf

1.05 MB

PDF

View/Open

Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/59750

Title:	Fluorescent poly(boron enaminoketonate)s : synthesis via the direct modification of polyisoxazoles obtained from the click polymerization of a homoditopic nitrile N-oxide and diynes
Authors:	Matsumura, Tohru Browse this author
	Koyama, Yasuhito Browse this author →KAKEN DB
	Uchida, Satoshi Browse this author
	Yonekawa, Morio Browse this author
	Yui, Tatsuto Browse this author
	Ishitani, Osamu Browse this author →KAKEN DB
	Takata, Toshikazu Browse this author →KAKEN DB
Keywords:	click polymerization
	fluorescence
	homoditopic nitrile N-oxide
	poly(boron enaminoketonate)
	polyisoxazole
Issue Date:	Sep-2014
Publisher:	Society of Polymer Science, Japan
Journal Title:	Polymer journal
Volume:	46
Issue:	9
Start Page:	609
End Page:	616
Publisher DOI:	10.1038/pj.2014.31
Abstract:	Fluorescent poly(boron enaminoketonate)s (PBEKs) were synthesized via the polycycloaddition of a homoditopic nitrile N-oxide to diynes followed by other polymer reactions. Click polycycloaddition of the nitrile N-oxide to various diynes effectively produced polyisoxazoles in high yields. The polyisoxazoles were transformed into the corresponding fluorescent PBEKs by forming the poly(beta-aminoenone) intermediates and reacting these intermediates with (C6F5)(2)BF center dot OEt2. The solution and solid-state optical properties of the PBEKs were evaluated by ultraviolet-visible (UV-vis) and fluorescence spectroscopy.
Type:	article (author version)
URI:	http://hdl.handle.net/2115/59750
Appears in Collections:	触媒科学研究所 (Institute for Catalysis) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 小山靖人

OAI-PMH ( junii2 , jpcoar_1.0 )

- Hokkaido University