Synthesis, characterization of hetero-bimetallic complex and application in the polymerization of epsilon-caprolactone

doi:10.1016/j.inoche.2011.03.003

	Synthesis, characterization of hetero-bimetallic complex and application in the polymerization of epsilon-caprolactone
	Pan, Xiaobo 1,2; Liu, Ai 2; Yao, Lihui 2; Wang, Lei 2; Zhang, Jinfeng 2; Wu, Jincai 2; Zhao, Xuebo 1; Lin, Chu-Chieh 3
	2011-05-01
发表期刊	INORGANIC CHEMISTRY COMMUNICATIONS
卷号	14 期号:5 页码:763-766
摘要	The reaction of 2,2'-ethylidenebis(4,6-di-tert-butylphenol)(EDBP-H(2)) with sodium, Al(Me)(3) and BnOH with a molar of ratio of 1:1:1:1 in THF gives hetero-bimetallic complex of [(EDBP)Al(CH(3))(mu(2)-OBn)Na(THF)(3)](1) in 85% yield. In order to investigate the different anion effects on the ROP of epsilon-caprolactone, complexes [(EDBP)(2)Al][(Li)(THF)(2)] (2) and [(EDBP)(2)Al][(Na)(THF)(2)] (3) were prepared in an analogous manner to that of 1 in 63% and 71% yields respectively. Experimental results show that hetero-bimetallic complex 1 is an efficient catalyst for the ring-opening polymerization of epsilon-caprolactone. (C) 2011 Elsevier B.V. All rights reserved.
文章类型	Article
关键词	Hetero-bimetallic Complex Epsilon-caprolactone Catalyst Ring-opening Polymerization
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1016/j.inoche.2011.03.003
关键词[WOS]	RING-OPENING POLYMERIZATION ; IMMORTAL POLYMERIZATION ; EFFICIENT CATALYSTS ; L-LACTIDE ; ALUMINUM ARYLOXIDES ; 2,2'-METHYLENEBIS(4-CHLORO-6-ISOPROPYL-3-METHYLPHENOL) ; CONFORMATION ; HETEROCYCLES ; COPOLYMERS ; MECHANISM
收录类别	SCI
语种	英语
WOS研究方向	Chemistry
WOS类目	Chemistry, Inorganic & Nuclear
WOS记录号	WOS:000290460800037
引用统计
文献类型	期刊论文
条目标识符	http://ir.qibebt.ac.cn/handle/337004/6558
专题	储氢及新型纳孔材料团队（过去）
作者单位	1.CAS, Qingdao Inst Bioenergy & Bioproc Technol, Beijing, Peoples R China 2.Lanzhou Univ, Key Lab Nonferrous Met Chem & Resources Utilizat, Coll Chem & Chem Engn, Lanzhou 730000, Peoples R China 3.Natl Chung Hsing Univ, Dept Chem, Taichung 402, Taiwan
推荐引用方式 GB/T 7714	Pan, Xiaobo,Liu, Ai,Yao, Lihui,et al. Synthesis, characterization of hetero-bimetallic complex and application in the polymerization of epsilon-caprolactone[J]. INORGANIC CHEMISTRY COMMUNICATIONS,2011,14(5):763-766.
APA	Pan, Xiaobo.,Liu, Ai.,Yao, Lihui.,Wang, Lei.,Zhang, Jinfeng.,...&Lin, Chu-Chieh.(2011).Synthesis, characterization of hetero-bimetallic complex and application in the polymerization of epsilon-caprolactone.INORGANIC CHEMISTRY COMMUNICATIONS,14(5),763-766.
MLA	Pan, Xiaobo,et al."Synthesis, characterization of hetero-bimetallic complex and application in the polymerization of epsilon-caprolactone".INORGANIC CHEMISTRY COMMUNICATIONS 14.5(2011):763-766.