Literature DB >> 16317457

A green to blue fluorescence switch of protonated 2-aminoanthracene upon inclusion in cucurbit[7]uril.

Ruibing Wang1, Lina Yuan, Donal H Macartney.   

Abstract

The inclusion of protonated 2-aminoanthracene in the cavity of cucurbit[7]uril increases its pKa values in the ground and excited states, resulting in the disappearance of the green emission of the neutral excited state and the significant enhancement of the blue emissions from the protonated excited state guest.

Entities:  

Year:  2005        PMID： 16317457     DOI： 10.1039/b513246k

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


  4 in total

1.  Supramolecular Inhibition of Neurodegeneration by a Synthetic Receptor.

Authors:  Shengke Li; Huanxian Chen; Xue Yang; David Bardelang; Ian W Wyman; Jianbo Wan; Simon M Y Lee; Ruibing Wang
Journal:  ACS Med Chem Lett       Date:  2015-10-16       Impact factor: 4.345

2.  Blind prediction of host-guest binding affinities: a new SAMPL3 challenge.

Authors:  Hari S Muddana; C Daniel Varnado; Christopher W Bielawski; Adam R Urbach; Lyle Isaacs; Matthew T Geballe; Michael K Gilson
Journal:  J Comput Aided Mol Des       Date:  2012-02-25       Impact factor: 3.686

3.  Studies on Absorption and Emission Characteristics of Inclusion Complexes of Some 4-Arylidenamino-5-phenyl-4H-1, 2, 4-triazole-3-thiols.

Authors:  Sunakar Panda; Sashikanta Nayak
Journal:  J Fluoresc       Date:  2015-11-21       Impact factor: 2.217

4.  Interactions between photoacidic 3-hydroxynaphtho[1,2-b]quinolizinium and cucurbit[7]uril: Influence on acidity in the ground and excited state.

Authors:  Jonas Becher; Daria V Berdnikova; Darinka Dzubiel; Heiko Ihmels; Phil M Pithan
Journal:  Beilstein J Org Chem       Date:  2017-02-01       Impact factor: 2.883
  4 in total

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