An unsymmetrical binuclear iminopyridine-iron complex and its catalytic isoprene polymerization.

Journal

Chemical communications (Cambridge, England)
ISSN: 1364-548X
Titre abrégé: Chem Commun (Camb)
Pays: England
ID NLM: 9610838

Informations de publication

Date de publication:
04 Aug 2020
Historique:
pubmed: 8 7 2020
medline: 8 7 2020
entrez: 8 7 2020
Statut: ppublish

Résumé

A series of chloride-bridged unsymmetrical mixed Fe(ii)-HS/Fe(ii)-LS binuclear structures has been prepared and characterized. Upon activation with MAO, highly efficient catalytic polymerization of isoprene was achieved, delivering an ultra-high molecular weight (catalyst loading = 2.5 ppm, Mn = 1.8 × 106 g mol-1, Mw/Mn = 1.4).

Identifiants

DOI: 10.1039/d0cc04122j PMID: 32633282
pubmed: 32633282
doi: 10.1039/d0cc04122j
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

8846-8849

Auteurs

Liang Wang (L)

Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China. chenxiao@qibebt.ac.cn wangqg@qibebt.ac.cn.

Xiaowu Wang (X)

Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China. chenxiao@qibebt.ac.cn wangqg@qibebt.ac.cn.
ORCID: 0000-0001-7916-0100

Hongbin Hou (H)

Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China. chenxiao@qibebt.ac.cn wangqg@qibebt.ac.cn.

Guangqian Zhu (G)

Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China. chenxiao@qibebt.ac.cn wangqg@qibebt.ac.cn and Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China.

Zhenyu Han (Z)

Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China. chenxiao@qibebt.ac.cn wangqg@qibebt.ac.cn and Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China.

Weiying Yang (W)

Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China. chenxiao@qibebt.ac.cn wangqg@qibebt.ac.cn and Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China.

Xiao Chen (X)

Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China. chenxiao@qibebt.ac.cn wangqg@qibebt.ac.cn.

Qinggang Wang (Q)

Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China. chenxiao@qibebt.ac.cn wangqg@qibebt.ac.cn.
ORCID: 0000-0003-1851-7078

Classifications MeSH