Literature DB >> 29194884

Noncovalent Interactions of π Systems with Sulfur: The Atomic Chameleon of Molecular Recognition.

William B Motherwell1, Rafael B Moreno1, Ilias Pavlakos1, Josephine R T Arendorf1, Tanzeel Arif1, Graham J Tizzard2, Simon J Coles2, Abil E Aliev1.   

Abstract

The relative strength of noncovalent interactions between a thioether sulfur atom and various π systems in designed top pan molecular balances was determined by NMR spectroscopy. Compared to its oxygen counterpart, the sulfur atom displays a remarkable ability to interact with almost equal facility over the entire range of π systems studied, with the simple alkene emerging as the most powerful partner. With the exception of the O⋅⋅⋅heteroarene interaction, all noncovalent interactions of sulfur with π systems are favoured over oxygen.
© 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  NMR spectroscopy; conformational analysis; molecular balances; noncovalent interactions; π-interactions

Year:  2017        PMID： 29194884     DOI： 10.1002/anie.201708485

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  9 in total

1.  Synthesis and Evaluation of Oligomeric Thioether-Linked Carbacyclic β-(1→3)-Glucan Mimetics.

Authors:  Peng Wen; Václav Větvička; David Crich
Journal:  J Org Chem       Date:  2019-04-15       Impact factor: 4.354

2.  Interaction of CYP3A4 with Rationally Designed Ritonavir Analogues: Impact of Steric Constraints Imposed on the Heme-Ligating Group and the End-Pyridine Attachment.

Authors:  Eric R Samuels; Irina F Sevrioukova
Journal:  Int J Mol Sci       Date:  2022-06-30       Impact factor: 6.208

3.  Synthesis and Evaluation of 1,5-Dithia-d-laminaribiose, Triose, and Tetraose as Truncated β-(1→3)-Glucan Mimetics.

Authors:  Xiaoxiao Liao; Václav Větvička; David Crich
Journal:  J Org Chem       Date:  2018-12-04       Impact factor: 4.354

4.  Probing the Inhibitor versus Chaperone Properties of sp²-Iminosugars towards Human β-Glucocerebrosidase: A Picomolar Chaperone for Gaucher Disease.

Authors:  Teresa Mena-Barragán; M Isabel García-Moreno; Alen Sevšek; Tetsuya Okazaki; Eiji Nanba; Katsumi Higaki; Nathaniel I Martin; Roland J Pieters; José M García Fernández; Carmen Ortiz Mellet
Journal:  Molecules       Date:  2018-04-17       Impact factor: 4.411

5.  Comparison of Molecular Recognition of Trimethyllysine and Trimethylthialysine by Epigenetic Reader Proteins.

Authors:  Jordi C J Hintzen; Jordi Poater; Kiran Kumar; Abbas H K Al Temimi; Bas J G E Pieters; Robert S Paton; F Matthias Bickelhaupt; Jasmin Mecinović
Journal:  Molecules       Date:  2020-04-21       Impact factor: 4.411

6.  Highly Photostable and Luminescent Donor-Acceptor Molecules for Ultrasensitive Detection of Sulfur Mustard.

Authors:  Linfeng Cui; Yanjun Gong; Chuanqin Cheng; Yongxian Guo; Wei Xiong; Hongwei Ji; Lang Jiang; Jincai Zhao; Yanke Che
Journal:  Adv Sci (Weinh)       Date:  2021-01-04       Impact factor: 16.806

Review 7.  The Phosphorus Bond, or the Phosphorus-Centered Pnictogen Bond: The Covalently Bound Phosphorus Atom in Molecular Entities and Crystals as a Pnictogen Bond Donor.

Authors:  Pradeep R Varadwaj; Arpita Varadwaj; Helder M Marques; Koichi Yamashita
Journal:  Molecules       Date:  2022-02-23       Impact factor: 4.411

8.  Homology Modeling of the Human P-glycoprotein (ABCB1) and Insights into Ligand Binding through Molecular Docking Studies.

Authors:  Liadys Mora Lagares; Nikola Minovski; Ana Yisel Caballero Alfonso; Emilio Benfenati; Sara Wellens; Maxime Culot; Fabien Gosselet; Marjana Novič
Journal:  Int J Mol Sci       Date:  2020-06-05       Impact factor: 5.923

9.  Size is Important: Artificial Catalyst Mimics Behavior of Natural Enzymes.

Authors:  Jianzhong Chen; Ilya D Gridnev
Journal:  iScience       Date:  2020-03-05
  9 in total

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