Synthesis of lariat ether derivatives and their self-assembly to polypseudorotaxanes

被引：0

作者：

Zhang Min ^{[1
]}

Chen Yu-Lei ^{[1
]}

Fan Jian-Quan ^{[1
]}

Wei Na ^{[1
]}

Jiang Fei ^{[1
]}

Li Jing-Ning ^{[1
]}

Jiang La-Sheng ^{[1
]}

机构：

[1] S China Normal Univ, Sch Chem & Environm, Guangzhou 510006, Peoples R China

来源：

ACTA CHIMICA SINICA | 2008年 / 66卷 / 12期

关键词：

polypseudorotaxane; bipyridium salt; lariat ether; self-assembly;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Three kinds of bisarylene crown ether derivatives with a self-recognition side arm were synthesized starting from resorcinol and catechol, and their structures were confirmed by NMR, IR and ESI-MS spectra. Their self-assembly behavior in solution was investigated by means of H-1 NMR experiment in acetone-d(6). It was found that the chemical shift values of protons of the lariat ethers were changed with increase of their concentration. These results indicate that daisy chain-type polypseudorotaxanes were formed in concentrated solution. Their thermal stabilities were also studied by thermogravimetry analysis.

引用

页码：1477 / 1482

页数：6

共 16 条

[1] Ashton PR, 1998, ANGEW CHEM INT EDIT, V37, P1294, DOI 10.1002/(SICI)1521-3773(19980518)37:9<1294::AID-ANIE1294>3.0.CO
[2] 2-F
[3] Supramolecular polymers
Brunsveld, L
Folmer, BJB
Meijer, EW
Sijbesma, RP
[J]. CHEMICAL REVIEWS, 2001, 101 (12) : 4071 - 4097
[4] Highly stable pseudo[2]rotaxanes co-driven by crown ether-ammonium and donor-acceptor interactions
Feng, DJ
Li, XQ
Wang, XZ
Jiang, XK
Li, ZT
[J]. TETRAHEDRON, 2004, 60 (29) : 6137 - 6144
[5] Syntheses of monofunctional derivatives of m-phenylene-16-crown-5, bis(m-phenylene)-32-crown-10, and m-phenylene-p-phenylene-33-crown-10
Gibson, HW
Nagvekar, DS
Yamaguchi, NI
Wang, F
Bryant, WS
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1997, 62 (14): : 4798 - 4803
[6] HOLLAND L, 2000, Patent No. 00677177
[7] Hou ZS, 2005, CHEM J CHINESE U, V26, P773
[8] Formation of a supramolecular hyperbranched polymer from self-organization of an AB2 monomer containing a crown ether and two paraquat moieties
Huang, FH
Gibson, HW
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (45) : 14738 - 14739
[9] Template routes to interlocked molecular structures and orderly molecular entanglements
Hubin, TJ
Busch, DH
[J]. COORDINATION CHEMISTRY REVIEWS, 2000, 200 : 5 - 52
[10] Anion-directed self-assembly of coordination polymer into tunable secondary structure
Kim, HJ
Zin, WC
Lee, M
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (22) : 7009 - 7014

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