An acid-base-controllable [c2]daisy chain

被引：183
|
作者：
Wu, Jishan
Leung, Ken Cham-Fai
Benitez, Diego
Han, Ja-Young
Cantrill, Stuart J.
Fang, Lei [1 ]
Stoddart, J. Fraser [1 ]
机构：
[1] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 39期
基金：
美国国家科学基金会;
关键词：
molecular devices; nanostructures; NMR spectroscopy; rotaxanes; template synthesis;
D O I：
10.1002/anie.200803036
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Figure Presented) The long and the short of it: A bistable molecular muscle, based on a doubly threaded Janus-type [2]rotaxane, is assembled using a template-directed self-assembly process. Under the influence of changes in the pH value, the two identical matching components glide along one another through terminal crown ether moieties, bringing about expansion and contraction of the molecule. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码：7470 / 7474
页数：5
相关论文
共 50 条
  • [21] Mechanically interlocked [c2]daisy chain backbone enabling advanced shape-memory polymeric materials
    Shang-Wu Zhou
    Danlei Zhou
    Ruirui Gu
    Chang-Shun Ma
    Chengyuan Yu
    Da-Hui Qu
    Nature Communications, 15
  • [22] Bistable [c2] Daisy Chain Rotaxanes as Reversible Muscle-like Actuators in Mechanically Active Gels
    Goujon, Antoine
    Lang, Thomas
    Mariani, Giacomo
    Moulin, Emilie
    Fuks, Gad
    Raya, Jesus
    Buhler, Eric
    Giuseppone, Nicolas
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2017, 139 (42) : 14825 - 14828
  • [23] Maximizing the [c2]daisy chain to lasso ratio through competitive self-templating clipping reactions
    Saura-Sanmartin, Adrian
    Pastor, Aurelia
    Martinez-Cuezva, Alberto
    Berna, Jose
    CHEMICAL COMMUNICATIONS, 2021, 58 (02) : 290 - 293
  • [24] Dynamic covalent templated-synthesis of [c2] daisy chains
    Bozdemir, O. Altan
    Barin, Gokhan
    Belowich, Matthew E.
    Basuray, Ashish N.
    Beuerle, Florian
    Stoddart, J. Fraser
    CHEMICAL COMMUNICATIONS, 2012, 48 (84) : 10401 - 10403
  • [25] Revealing highly unbalanced energy barriers in the extension and contraction of the muscle-like motion of a [c2]daisy chain
    Zhao, Yan-Ling
    Zhang, Rui-Qin
    Minot, Christian
    Hermann, Klaus
    Van Hove, Michel A.
    PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2015, 17 (28) : 18318 - 18326
  • [26] Self-sorting of crown ether/secondary ammonium ion hetero-[c2]daisy chain pseudorotaxanes
    Zheng, Bo
    Klautzsch, Fabian
    Xue, Min
    Huang, Feihe
    Schalley, Christoph A.
    ORGANIC CHEMISTRY FRONTIERS, 2014, 1 (05): : 532 - 540
  • [27] Ditopic pillar[5]arene-based fluorescence enhancement material mediated by [c2]daisy chain formation
    Wang, Kai
    Wang, Chun-Yu
    Zhang, Yumo
    Zhang, Sean Xiao-An
    Yang, Bing
    Yang, Ying-Wei
    CHEMICAL COMMUNICATIONS, 2014, 50 (67) : 9458 - 9461
  • [28] ORGN 372-Toward molecular muscles: [c2]Daisy-chain dimer synthesis and incorporation into materials
    Clark, Paul G.
    Grubbs, R. H.
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2009, 237
  • [29] Light-controlled interconversion between a [c2]daisy chain and a lasso-type pseudo[1]rotaxane
    Chu, Chih-Wei
    Stares, Daniel L.
    Schalley, Christoph A.
    CHEMICAL COMMUNICATIONS, 2021, 57 (92) : 12317 - 12320
  • [30] Bifunctional [c2]daisy-chains and their incorporation into mechanically interlocked polymers
    Guidry, Erin N.
    Li, Jean
    Stoddart, J. Fraser
    Grubbs, Robert H.
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (29) : 8944 - +
12345