Literature DB >> 19572748

Cavitands with mobile walls.

Shengxiong Xiao1, Dariush Ajami, Julius Rebek.   

Abstract

Deep cavitands having three fixed walls and one mobile wall were prepared. The longer wall, built from a quinoxaline spacer, showed enhanced NMR spectra of guests, but the shorter wall based on a benzene spacer showed tighter binding and slower exchange of guests.

Entities:  

Mesh：

Substances：

Year:  2009        PMID： 19572748      PMCID： PMC2736312          DOI： 10.1021/ol9011037

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  14 in total

1.  A functionalized, deep cavitand catalyzes the aminolysis of a choline derivative.

Authors:  Arnaud Gissot; Julius Rebek
Journal:  J Am Chem Soc       Date:  2004-06-23       Impact factor: 15.419

2.  Hybrid cavitand-resorcin[4]arene receptor for the selective binding of choline and related compounds in protic media.

Authors:  Pablo Ballester; M Angeles Sarmentero
Journal:  Org Lett       Date:  2006-08-03       Impact factor: 6.005

3.  Reaction of isonitriles with carboxylic acids in a cavitand: observation of elusive isoimide intermediates.

Authors:  Per Restorp; Julius Rebek
Journal:  J Am Chem Soc       Date:  2008-08-13       Impact factor: 15.419

4.  Metal directed assembly of ditopic containers and their complexes with alkylammonium salts.

Authors:  Edoardo Menozzi; Julius Rebek
Journal:  Chem Commun (Camb)       Date:  2005-10-11       Impact factor: 6.222

5.  Interaction energies and dynamics of acid-base pairs isolated in cavitands.

Authors:  Byron W Purse; Sara M Butterfield; Pablo Ballester; Alexander Shivanyuk; Julius Rebek
Journal:  J Org Chem       Date:  2008-08-02       Impact factor: 4.354

6.  Molecular inclusion of organometallic sandwich complexes within hybrid cavitand-resorcin[4]arene receptors.

Authors:  Maria Angeles Sarmentero; Pablo Ballester
Journal:  Org Biomol Chem       Date:  2007-08-14       Impact factor: 3.876

Review 7.  Chemistry and catalysis in functional cavitands.

Authors:  Richard J Hooley; Julius Rebek
Journal:  Chem Biol       Date:  2009-03-27

8.  Recognition of guests by water-stabilized cavitand hosts.

Authors:  Agustí Lledó; Richard J Hooley; Julius Rebek
Journal:  Org Lett       Date:  2008-07-26       Impact factor: 6.005

9.  Organocatalysis in a synthetic receptor with an inwardly directed carboxylic acid.

Authors:  Siddhartha R Shenoy; Fernando R Pinacho Crisóstomo; Tetsuo Iwasawa; Julius Rebek
Journal:  J Am Chem Soc       Date:  2008-04-08       Impact factor: 15.419

10.  Reactivity and molecular recognition: amine methylation by an introverted ester.

Authors:  Byron W Purse; Pablo Ballester; Julius Rebek
Journal:  J Am Chem Soc       Date:  2003-12-03       Impact factor: 15.419
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.