Tuneable side-chain supramolecular polymer

被引：21

作者：

Cooke, Graeme

Garety, James F.

Hewage, Shanika Gunatilaka

Jordan, Brian J.

Rabani, Gouher

Rotello, Vincent M.

Woisel, Patrice

机构：

[1] Univ Glasgow, Dept Chem, Glasgow G12 8QQ, Lanark, Scotland

[2] Univ Massachusetts, Dept Chem, Amherst, MA 01003 USA

[3] Univ Sci & Technol, Lab Chim Organ & Macromol, F-59655 Villeneuve Dascq, France

来源：

ORGANIC LETTERS | 2007年 / 9卷 / 03期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1021/ol062846z

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A random copolymer containing 1,5-dialkyloxynaphthalene moieties has been synthesized using atom-transfer radical polymerization. We have shown that this polymer has the ability to form complexes with the tetracationic cyclophane cyclobis(paraquat-p-phenylene) (CBPQT(4+)) and that electrochemical reduction of the cyclophane or the addition of a competing guest for the cavity of the cyclophane results in disassembly of the supramolecular polymer.

引用

收藏

页码：481 / 484

页数：4

相关论文

共 25 条

[1] MOLECULAR MECCANO .1. [2]ROTAXANES AND A [2]CATENANE MADE TO ORDER [J].

ANELLI, PL ;

ASHTON, PR ;

BALLARDINI, R ;

BALZANI, V ;

DELGADO, M ;

GANDOLFI, MT ;

GOODNOW, TT ;

KAIFER, AE ;

PHILP, D ;

PIETRASZKIEWICZ, M ;

PRODI, L ;

REDDINGTON, MV ;

SLAWIN, AMZ ;

SPENCER, N ;

STODDART, JF ;

VICENT, C ;

WILLIAMS, DJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (01) :193-218

[2] Improved template-directed synthesis of cyclobis(paraquat-p-phenylene) [J].

Asakawa, M ;

Dehaen, W ;

Labbe, G ;

Menzer, S ;

Nouwen, J ;

Raymo, FM ;

Stoddart, JF ;

Williams, DJ .

JOURNAL OF ORGANIC CHEMISTRY, 1996, 61 (26) :9591-9595

[3] A three-pole supramolecular switch [J].

Ashton, PR ;

Balzani, V ;

Becher, J ;

Credi, A ;

Fyfe, MCT ;

Mattersteig, G ;

Menzer, S ;

Nielsen, MB ;

Raymo, FM ;

Stoddart, JF ;

Venturi, M ;

Williams, DJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (16) :3951-3957

[4] A self-complexing macrocycle acting as a chromophoric receptor [J].

Ashton, PR ;

GomezLopez, M ;

Iqbal, S ;

Preece, JA ;

Stoddart, JF .

TETRAHEDRON LETTERS, 1997, 38 (20) :3635-3638

[5] Supramolecular polymers [J].

Brunsveld, L ;

Folmer, BJB ;

Meijer, EW ;

Sijbesma, RP .

CHEMICAL REVIEWS, 2001, 101 (12) :4071-4097

[6]

Ciferri A., 2005, SUPRAMOLECULAR POLYM, V2nd

[7] Simple molecular-level machines. Interchange between different threads in pseudorotaxanes [J].

Credi, A ;

Montalti, M ;

Balzani, V ;

Langford, SJ ;

Raymo, FM ;

Stoddart, JF .

NEW JOURNAL OF CHEMISTRY, 1998, 22 (10) :1061-1065

[8] A redox-active tetrathiafulvalene [2]pseudorotaxane: Spectroelectrochemical and cyclic voltammetric studies of the highly-reversible complexation/decomplexation process [J].

Devonport, W ;

Blower, MA ;

Bryce, MR ;

Goldenberg, LM .

JOURNAL OF ORGANIC CHEMISTRY, 1997, 62 (04) :885-887

[9] Interwoven supramolecular arrays via the noncovalent polymerization of pseudorotaxanes [J].

Fyfe, MCT ;

Stoddart, JF .

COORDINATION CHEMISTRY REVIEWS, 1999, 183 :139-155

[10]

Gong C., 1999, MOL CATENANES ROTAXA, P277