Literature DB >> 12271629

Control of the stoichiometry in host-guest complexation by redox chemistry of guests: inclusion of methylviologen in cucurbit[8]uril.

Woo Sung Jeon1, Hee-Joon Kim, Chongmok Lee, Kimoon Kim.   

Abstract

The binding stoichiometry of a host-guest complex can be effectively controlled by the redox chemistry of the guest: a 1:1 inclusion complex of methylviologen dication (MV2+) in cucurbit[8]uril (CB[8]) converts completely and reversibly to a 2:1 inclusion complex of cation radical (MV+.) in CB[8] upon the reduction of the guest.

Entities:  

Year:  2002        PMID： 12271629     DOI： 10.1039/b202082c

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  15 in total

1.  Orthogonal switching of a single supramolecular complex.

Authors:  Feng Tian; Dezhi Jiao; Frank Biedermann; Oren A Scherman
Journal:  Nat Commun       Date:  2012       Impact factor: 14.919

2.  Mechanostereochemistry and the mechanical bond.

Authors:  Gokhan Barin; Ross S Forgan; J Fraser Stoddart
Journal:  Proc Math Phys Eng Sci       Date:  2012-05-09       Impact factor: 2.704

3.  Radically enhanced molecular recognition.

Authors:  Ali Trabolsi; Niveen Khashab; Albert C Fahrenbach; Douglas C Friedman; Michael T Colvin; Karla K Cotí; Diego Benítez; Ekaterina Tkatchouk; John-Carl Olsen; Matthew E Belowich; Raanan Carmielli; Hussam A Khatib; William A Goddard; Michael R Wasielewski; J Fraser Stoddart
Journal:  Nat Chem       Date:  2009-12-17       Impact factor: 24.427

4.  Highly stable tetrathiafulvalene radical dimers in [3]catenanes.

Authors:  Jason M Spruell; Ali Coskun; Douglas C Friedman; Ross S Forgan; Amy A Sarjeant; Ali Trabolsi; Albert C Fahrenbach; Gokhan Barin; Walter F Paxton; Sanjeev K Dey; Mark A Olson; Diego Benítez; Ekaterina Tkatchouk; Michael T Colvin; Raanan Carmielli; Stuart T Caldwell; Georgina M Rosair; Shanika Gunatilaka Hewage; Florence Duclairoir; Jennifer L Seymour; Alexandra M Z Slawin; William A Goddard; Michael R Wasielewski; Graeme Cooke; J Fraser Stoddart
Journal:  Nat Chem       Date:  2010-07-25       Impact factor: 24.427

Review 5.  Molecular Probes, Chemosensors, and Nanosensors for Optical Detection of Biorelevant Molecules and Ions in Aqueous Media and Biofluids.

Authors:  Joana Krämer; Rui Kang; Laura M Grimm; Luisa De Cola; Pierre Picchetti; Frank Biedermann
Journal:  Chem Rev       Date:  2022-01-07       Impact factor: 60.622

6.  Fluorescence detecting of paraquat using host-guest chemistry with cucurbit[8]uril.

Authors:  Shiguo Sun; Fusheng Li; Fengyu Liu; Jitao Wang; Xiaojun Peng
Journal:  Sci Rep       Date:  2014-01-06       Impact factor: 4.379

7.  Reversible 2D Supramolecular Organic Frameworks encompassing Viologen Cation Radicals and CB[8].

Authors:  Kanagaraj Madasamy; Vellaiah Maruthiah Shanmugam; David Velayutham; Murugavel Kathiresan
Journal:  Sci Rep       Date:  2018-01-22       Impact factor: 4.379

Review 8.  All-in-One Gel-Based Electrochromic Devices: Strengths and Recent Developments.

Authors:  Yolanda Alesanco; Ana Viñuales; Javier Rodriguez; Ramón Tena-Zaera
Journal:  Materials (Basel)       Date:  2018-03-10       Impact factor: 3.623

9.  Study of the counter anions in the host-guest chemistry of cucurbit[8]uril and 1-ethyl-1'-benzyl-4,4'-bipyridinium.

Authors:  Hailong Ji; Fengyu Liu; Shiguo Sun
Journal:  ScientificWorldJournal       Date:  2013-05-27

10.  Relative contractile motion of the rings in a switchable palindromic [3]rotaxane in aqueous solution driven by radical-pairing interactions.

Authors:  Leah S Witus; Karel J Hartlieb; Yuping Wang; Aleksandrs Prokofjevs; Marco Frasconi; Jonathan C Barnes; Edward J Dale; Albert C Fahrenbach; J Fraser Stoddart
Journal:  Org Biomol Chem       Date:  2014-08-28       Impact factor: 3.876
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.