Nanosized palladium-catalyzed Suzuki-Miyaura coupling polymerization: Synthesis of soluble aromatic poly(ether ketone)s

Katsuya Maeyama, Tadashi Tsukamoto, Masanori Suzuki, Shuhei Higashibayashi, Hidehiro Sakurai

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Nanosized palladium species, which were prepared in situ from Pd(OAc) 2, PPh 3 and Bu 4 NOAc in 1,4-dioxane, were suitable for the synthesis of 1,1′-binaphthyl-2,2′-dioxy-bearing aromatic poly(ether ketone)s 5. The resulting poly(ether ketone)s 5 are soluble in typical organic solvents, such as CHCl3, tetrahydrofuran and N,N-dimethylformamide. Glass transition temperatures (Tg s) of poly(ether ketone)s 5 are in the range of 188-224 °C. Temperatures where 10% weight losses of poly(ether ketone)s 5 occur under N2 flow are in the range of 445-480 °C.

Original languageEnglish
Pages (from-to)401-405
Number of pages5
JournalPolymer Journal
Volume45
Issue number4
DOIs
Publication statusPublished - 2013 Apr
Externally publishedYes

Fingerprint

Palladium
Ketones
Ether
Ethers
Polymerization
Bearings (structural)
Dimethylformamide
Organic solvents
Temperature

Keywords

  • 1,1′-binaphthyls
  • aromatic poly(ether ketone)s
  • nanosized palladium
  • Suzuki-Miyaura coupling polymerization

ASJC Scopus subject areas

  • Polymers and Plastics
  • Materials Chemistry

Cite this

Nanosized palladium-catalyzed Suzuki-Miyaura coupling polymerization : Synthesis of soluble aromatic poly(ether ketone)s. / Maeyama, Katsuya; Tsukamoto, Tadashi; Suzuki, Masanori; Higashibayashi, Shuhei; Sakurai, Hidehiro.

In: Polymer Journal, Vol. 45, No. 4, 04.2013, p. 401-405.

Research output: Contribution to journalArticle

Maeyama, Katsuya ; Tsukamoto, Tadashi ; Suzuki, Masanori ; Higashibayashi, Shuhei ; Sakurai, Hidehiro. / Nanosized palladium-catalyzed Suzuki-Miyaura coupling polymerization : Synthesis of soluble aromatic poly(ether ketone)s. In: Polymer Journal. 2013 ; Vol. 45, No. 4. pp. 401-405.
@article{b7b17eb4eeb54a9e888dec705963fb15,
title = "Nanosized palladium-catalyzed Suzuki-Miyaura coupling polymerization: Synthesis of soluble aromatic poly(ether ketone)s",
abstract = "Nanosized palladium species, which were prepared in situ from Pd(OAc) 2, PPh 3 and Bu 4 NOAc in 1,4-dioxane, were suitable for the synthesis of 1,1′-binaphthyl-2,2′-dioxy-bearing aromatic poly(ether ketone)s 5. The resulting poly(ether ketone)s 5 are soluble in typical organic solvents, such as CHCl3, tetrahydrofuran and N,N-dimethylformamide. Glass transition temperatures (Tg ′s) of poly(ether ketone)s 5 are in the range of 188-224 °C. Temperatures where 10{\%} weight losses of poly(ether ketone)s 5 occur under N2 flow are in the range of 445-480 °C.",
keywords = "1,1′-binaphthyls, aromatic poly(ether ketone)s, nanosized palladium, Suzuki-Miyaura coupling polymerization",
author = "Katsuya Maeyama and Tadashi Tsukamoto and Masanori Suzuki and Shuhei Higashibayashi and Hidehiro Sakurai",
year = "2013",
month = "4",
doi = "10.1038/pj.2012.158",
language = "English",
volume = "45",
pages = "401--405",
journal = "Polymer Journal",
issn = "0032-3896",
publisher = "Nature Publishing Group",
number = "4",

}

TY - JOUR

T1 - Nanosized palladium-catalyzed Suzuki-Miyaura coupling polymerization

T2 - Synthesis of soluble aromatic poly(ether ketone)s

AU - Maeyama, Katsuya

AU - Tsukamoto, Tadashi

AU - Suzuki, Masanori

AU - Higashibayashi, Shuhei

AU - Sakurai, Hidehiro

PY - 2013/4

Y1 - 2013/4

N2 - Nanosized palladium species, which were prepared in situ from Pd(OAc) 2, PPh 3 and Bu 4 NOAc in 1,4-dioxane, were suitable for the synthesis of 1,1′-binaphthyl-2,2′-dioxy-bearing aromatic poly(ether ketone)s 5. The resulting poly(ether ketone)s 5 are soluble in typical organic solvents, such as CHCl3, tetrahydrofuran and N,N-dimethylformamide. Glass transition temperatures (Tg ′s) of poly(ether ketone)s 5 are in the range of 188-224 °C. Temperatures where 10% weight losses of poly(ether ketone)s 5 occur under N2 flow are in the range of 445-480 °C.

AB - Nanosized palladium species, which were prepared in situ from Pd(OAc) 2, PPh 3 and Bu 4 NOAc in 1,4-dioxane, were suitable for the synthesis of 1,1′-binaphthyl-2,2′-dioxy-bearing aromatic poly(ether ketone)s 5. The resulting poly(ether ketone)s 5 are soluble in typical organic solvents, such as CHCl3, tetrahydrofuran and N,N-dimethylformamide. Glass transition temperatures (Tg ′s) of poly(ether ketone)s 5 are in the range of 188-224 °C. Temperatures where 10% weight losses of poly(ether ketone)s 5 occur under N2 flow are in the range of 445-480 °C.

KW - 1,1′-binaphthyls

KW - aromatic poly(ether ketone)s

KW - nanosized palladium

KW - Suzuki-Miyaura coupling polymerization

UR - http://www.scopus.com/inward/record.url?scp=84877264525&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84877264525&partnerID=8YFLogxK

U2 - 10.1038/pj.2012.158

DO - 10.1038/pj.2012.158

M3 - Article

AN - SCOPUS:84877264525

VL - 45

SP - 401

EP - 405

JO - Polymer Journal

JF - Polymer Journal

SN - 0032-3896

IS - 4

ER -