Literature DB >> 25407665

Anion binding by biotin[6]uril in water.

Micke Lisbjerg1, Bjarne E Nielsen, Birgitte O Milhøj, Stephan P A Sauer, Michael Pittelkow.   

Abstract

In this contribution we show that the newly discovered 6 + 6 biotin-formaldehyde macrocycle Biotin[6]uril binds a variety of anionic guest molecules in water. We discuss how and why the anions are bound based on data obtained using NMR spectroscopy, mass spectrometry, isothermal titration calorimetry (ITC), computational calculations and single crystal X-ray crystallography.

Entities:  

Year:  2015        PMID: 25407665     DOI: 10.1039/c4ob02211d

Source DB:  PubMed          Journal:  Org Biomol Chem        ISSN: 1477-0520            Impact factor:   3.876


  7 in total

Review 1.  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

2.  Water Structure Recovery in Chaotropic Anion Recognition: High-Affinity Binding of Dodecaborate Clusters to γ-Cyclodextrin.

Authors:  Khaleel I Assaf; Merve S Ural; Fangfang Pan; Tony Georgiev; Svetlana Simova; Kari Rissanen; Detlef Gabel; Werner M Nau
Journal:  Angew Chem Int Ed Engl       Date:  2015-05-07       Impact factor: 15.336

3.  Chiral hemicucurbit[8]uril as an anion receptor: selectivity to size, shape and charge distribution.

Authors:  Sandra Kaabel; Jasper Adamson; Filip Topić; Anniina Kiesilä; Elina Kalenius; Mario Öeren; Mart Reimund; Elena Prigorchenko; Aivar Lõokene; Hans J Reich; Kari Rissanen; Riina Aav
Journal:  Chem Sci       Date:  2016-11-30       Impact factor: 9.825

Review 4.  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

5.  Phase-transfer extraction for the fast quantification of perchlorate anions in water.

Authors:  J Vázquez; V Šindelář
Journal:  RSC Adv       Date:  2019-11-01       Impact factor: 4.036

6.  A neutral porous organic polymer host for the recognition of anionic dyes in water.

Authors:  Whitney S Y Ong; Ronald A Smaldone; Sheel C Dodani
Journal:  Chem Sci       Date:  2020-06-19       Impact factor: 9.825

Review 7.  The Chaotropic Effect as an Assembly Motif in Chemistry.

Authors:  Khaleel I Assaf; Werner M Nau
Journal:  Angew Chem Int Ed Engl       Date:  2018-09-27       Impact factor: 15.336

  7 in total

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