Magnesium complexes supported by pyrrolyl ligands: syntheses, characterizations, and catalytic activities towards the polymerization of epsilon-caprolactone

ISL OpenIR > 青海盐湖研究所知识仓储

	Magnesium complexes supported by pyrrolyl ligands: syntheses, characterizations, and catalytic activities towards the polymerization of epsilon-caprolactone
	Lin, Miaoshui 1; Liu, Wei 1; Chen, Zhou 2; Yang, Lijuan 1; Pei, Hao 1; Wu, Jian 1; Wan, Xiaoyu 1; Lei, Tao 2; Li, Yahong 1,3
	2012
发表期刊	RSC ADVANCES
卷号	2 期号:8 页码:3451-3457
摘要	The syntheses, structures and catalytic activities of five magnesium complexes supported by HL1 (HL1 = N-(1H-pyrrol-2-ylmethylene)(2-pyridinyl)methanimine), HL2 (HL2 = N-(1H-pyrrol-2-ylmethylene)-2-pyridineethanimine), HL3 (HL3 = 2-pyrrolecarbaldmethylimine), HL4 (HL4 = N-((1H-pyrrol-2-yl)methylene)(phenyl)methanimine) and HL5 (HL5 = N-((1H-pyrrol-2-yl)methylene)-2-phenylethanimine) are described. Treatment of (MgBu2)-Bu-n with 2 equiv. of HL1, HL2, HL3, HL4 and HL5, respectively, results in the formation of Mg(L1)(2) (1), Mg(L2)(2) (2), Mg(L3)(2)(THF)(2) (3), Mg(L4)(2)(THF)(2) (4) and Mg(L5)(2)(THF)(2) (5). All complexes have been characterized by elemental analyses and NMR studies. The solid-state structures of complexes 2, 3, and 4 have been further established by single X-ray crystallography. All complexes were found to be active catalysts for the ring-opening polymerization of epsilon-caprolactone.
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/5582
专题	青海盐湖研究所知识仓储中国科学院青海盐湖研究所
作者单位	1.Soochow Univ, Coll Chem Chem Engn & Mat Sci, Key Lab Organ Synth Jiangsu Prov, Suzhou 215006, Peoples R China 2.Chinese Acad Sci, Qinghai Inst Salt Lakes, CAS Key Lab Salt Lake Resources & Chem, Xining 810008, Peoples R China 3.Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Lin, Miaoshui,Liu, Wei,Chen, Zhou,et al. Magnesium complexes supported by pyrrolyl ligands: syntheses, characterizations, and catalytic activities towards the polymerization of epsilon-caprolactone[J]. RSC ADVANCES,2012,2(8):3451-3457.
APA	Lin, Miaoshui.,Liu, Wei.,Chen, Zhou.,Yang, Lijuan.,Pei, Hao.,...&Li, Yahong.(2012).Magnesium complexes supported by pyrrolyl ligands: syntheses, characterizations, and catalytic activities towards the polymerization of epsilon-caprolactone.RSC ADVANCES,2(8),3451-3457.
MLA	Lin, Miaoshui,et al."Magnesium complexes supported by pyrrolyl ligands: syntheses, characterizations, and catalytic activities towards the polymerization of epsilon-caprolactone".RSC ADVANCES 2.8(2012):3451-3457.