Polymerization of lactic O-carboxylic anhydride using organometallic catalysts

Xiu Li Zhuang, Hai Yang Yu, Zhao Hui Tang, Kenichi Oyaizu, Hiroyuki Nishide, Xue Si Chen

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

The ring-opening polymerization of 5-methyl-1,3-dioxolane-2,4-dione (lactic O-carboxylic anhydride, LacOCA) using organometallic complexes, including Co(III) complexes with Schiff base ligands, Tin(II) alphatates and Al(III) complexes with Schiff base ligands, was explored. The polymerization was carried out by treatment of the organometallic complexes with LacOCA in toluene under mild conditions. The corresponding poly(lactic acid) was characterized by spectroscopy and thermal analyses, which revealed insight into the structure of the effective catalyst for the polymerization of LacOCA.

Original languageEnglish
Pages (from-to)197-202
Number of pages6
JournalChinese Journal of Polymer Science (English Edition)
Volume29
Issue number2
DOIs
Publication statusPublished - 2011 Jan

Fingerprint

Organometallics
Schiff Bases
Polymerization
Catalysts
Ligands
Tin
Ring opening polymerization
Toluene
Lactic acid
Spectroscopy
lactic O-carboxylic anhydride
Milk

Keywords

  • Organometallic
  • Poly(lactic acid)
  • Ring-opening polymerization

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Organic Chemistry
  • Polymers and Plastics

Cite this

Polymerization of lactic O-carboxylic anhydride using organometallic catalysts. / Zhuang, Xiu Li; Yu, Hai Yang; Tang, Zhao Hui; Oyaizu, Kenichi; Nishide, Hiroyuki; Chen, Xue Si.

In: Chinese Journal of Polymer Science (English Edition), Vol. 29, No. 2, 01.2011, p. 197-202.

Research output: Contribution to journalArticle

@article{87af4c7282944a4d808f70eaff55b29d,
title = "Polymerization of lactic O-carboxylic anhydride using organometallic catalysts",
abstract = "The ring-opening polymerization of 5-methyl-1,3-dioxolane-2,4-dione (lactic O-carboxylic anhydride, LacOCA) using organometallic complexes, including Co(III) complexes with Schiff base ligands, Tin(II) alphatates and Al(III) complexes with Schiff base ligands, was explored. The polymerization was carried out by treatment of the organometallic complexes with LacOCA in toluene under mild conditions. The corresponding poly(lactic acid) was characterized by spectroscopy and thermal analyses, which revealed insight into the structure of the effective catalyst for the polymerization of LacOCA.",
keywords = "Organometallic, Poly(lactic acid), Ring-opening polymerization",
author = "Zhuang, {Xiu Li} and Yu, {Hai Yang} and Tang, {Zhao Hui} and Kenichi Oyaizu and Hiroyuki Nishide and Chen, {Xue Si}",
year = "2011",
month = "1",
doi = "10.1007/s10118-010-1013-7",
language = "English",
volume = "29",
pages = "197--202",
journal = "Chinese Journal of Polymer Science (English Edition)",
issn = "0256-7679",
publisher = "Springer Verlag",
number = "2",

}

TY - JOUR

T1 - Polymerization of lactic O-carboxylic anhydride using organometallic catalysts

AU - Zhuang, Xiu Li

AU - Yu, Hai Yang

AU - Tang, Zhao Hui

AU - Oyaizu, Kenichi

AU - Nishide, Hiroyuki

AU - Chen, Xue Si

PY - 2011/1

Y1 - 2011/1

N2 - The ring-opening polymerization of 5-methyl-1,3-dioxolane-2,4-dione (lactic O-carboxylic anhydride, LacOCA) using organometallic complexes, including Co(III) complexes with Schiff base ligands, Tin(II) alphatates and Al(III) complexes with Schiff base ligands, was explored. The polymerization was carried out by treatment of the organometallic complexes with LacOCA in toluene under mild conditions. The corresponding poly(lactic acid) was characterized by spectroscopy and thermal analyses, which revealed insight into the structure of the effective catalyst for the polymerization of LacOCA.

AB - The ring-opening polymerization of 5-methyl-1,3-dioxolane-2,4-dione (lactic O-carboxylic anhydride, LacOCA) using organometallic complexes, including Co(III) complexes with Schiff base ligands, Tin(II) alphatates and Al(III) complexes with Schiff base ligands, was explored. The polymerization was carried out by treatment of the organometallic complexes with LacOCA in toluene under mild conditions. The corresponding poly(lactic acid) was characterized by spectroscopy and thermal analyses, which revealed insight into the structure of the effective catalyst for the polymerization of LacOCA.

KW - Organometallic

KW - Poly(lactic acid)

KW - Ring-opening polymerization

UR - http://www.scopus.com/inward/record.url?scp=79956145320&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=79956145320&partnerID=8YFLogxK

U2 - 10.1007/s10118-010-1013-7

DO - 10.1007/s10118-010-1013-7

M3 - Article

VL - 29

SP - 197

EP - 202

JO - Chinese Journal of Polymer Science (English Edition)

JF - Chinese Journal of Polymer Science (English Edition)

SN - 0256-7679

IS - 2

ER -