Literature DB >> 19216565

Molecular recognition of pyridine N-oxides in water using calix[4]pyrrole receptors.

Begoña Verdejo1, Guzmán Gil-Ramírez, Pablo Ballester.   

Abstract

The incorporation of four carboxylic acids or four amino groups to the upper rim of an aryl extended calix[4]pyrrole produces water-soluble receptors which are able to effectively bind aromatic N-oxides in water by a combination of hydrogen bonding, pi-pi, CH-pi, and hydrophobic interactions.

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Year:  2009        PMID： 19216565     DOI： 10.1021/ja900151u

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  12 in total

1.  Rapid Macrocycle Threading by a Fluorescent Dye-Polymer Conjugate in Water with Nanomolar Affinity.

Authors:  Evan M Peck; Wenqi Liu; Graeme T Spence; Scott K Shaw; Anthony P Davis; Harry Destecroix; Bradley D Smith
Journal:  J Am Chem Soc       Date:  2015-06-29       Impact factor: 15.419

2.  N-Tosylpyrrolidine calix[4]pyrrole: synthesis and ion binding studies.

Authors:  Sung Kuk Kim; Dustin E Gross; Dong-Gyu Cho; Vincent M Lynch; Jonathan L Sessler
Journal:  J Org Chem       Date:  2010-12-09       Impact factor: 4.354

3.  Sensitive Structural Control of Macrocycle Threading by a Fluorescent Squaraine Dye Flanked by Polymer Chains.

Authors:  Wenqi Liu; Evan M Peck; Kevin D Hendzel; Bradley D Smith
Journal:  Org Lett       Date:  2015-10-09       Impact factor: 6.005

4.  A 2:1 cocrystal of the cis and trans isomers of bis-[1,1,1,5,5,5-hexa-fluoro-pentane-2,4-dionato(1-)-κO,O']bis-(4-phenyl-pyridine N-oxide-κO)copper(II).

Authors:  José A Fernandes; Ana I Ramos; Susana S Braga; Filipe A Almeida Paz
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2010-11-27

5.  Host-Guest Complexes of C-Ethyl-2-methylresorcinarene and Aromatic N,N'-Dioxides.

Authors:  Rakesh Puttreddy; Ngong Kodiah Beyeh; Robin H A Ras; Kari Rissanen
Journal:  ChemistryOpen       Date:  2017-04-04       Impact factor: 2.911

6.  Host-guest complexes of conformationally flexible C-hexyl-2-bromoresorcinarene and aromatic N-oxides: solid-state, solution and computational studies.

Authors:  Rakesh Puttreddy; Ngong Kodiah Beyeh; S Maryamdokht Taimoory; Daniel Meister; John F Trant; Kari Rissanen
Journal:  Beilstein J Org Chem       Date:  2018-07-10       Impact factor: 2.883

7.  Efficient hydrogen bonding recognition in water using aryl-extended calix[4]pyrrole receptors.

Authors:  G Peñuelas-Haro; P Ballester
Journal:  Chem Sci       Date:  2018-12-21       Impact factor: 9.825

Review 8.  When Molecules Meet in Water-Recent Contributions of Supramolecular Chemistry to the Understanding of Molecular Recognition Processes in Water.

Authors:  Stefan Kubik
Journal:  ChemistryOpen       Date:  2022-04       Impact factor: 2.630

9.  Molecular recognition of pyrazine N,N'-dioxide using aryl extended calix[4]pyrroles.

Authors:  Chenxing Guo; Hu Wang; Vincent M Lynch; Xiaofan Ji; Zachariah A Page; Jonathan L Sessler
Journal:  Chem Sci       Date:  2020-04-20       Impact factor: 9.825

10.  Conformational selectivity and high-affinity binding in the complexation of N-phenyl amides in water by a phenyl extended calix[4]pyrrole.

Authors:  L Escobar; A Díaz-Moscoso; P Ballester
Journal:  Chem Sci       Date:  2018-08-07       Impact factor: 9.825
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