Surface-bound quadruple H-bonded dimers: formation and exchange kinetics-Reference-Cited by-同舟云学术

Surface-bound quadruple H-bonded dimers: formation and exchange kinetics

Published:2017 Issue: Volume:204 Page:383-394
ISSN:1359-6640
Container-title:Faraday Discussions
language:en
Short-container-title:Faraday Discuss.

Author:

Gahtory Digvijay¹²³⁴^ORCID,Sen Rickdeb¹²³⁴,Smulders Maarten M. J.¹²³⁴^ORCID,Zuilhof Han¹²³⁴⁵^ORCID

Affiliation:

1. Laboratory of Organic Chemistry

2. Wageningen University and Research

3. 6708 WE Wageningen

4. The Netherlands

5. Department of Chemical and Materials Engineering

Abstract

While the mechanistic details of the dimerization of the self-complementary 2-ureido-4(1H)-pyrimidinone (UPy) motif are well studied in solution, no such investigation is available on a surface. Here we report an extensive study of hydrogen binding kinetics for quadruply H-bonded UPy arrays on aluminum surfaces and explore the ON/OFF capability of such arrays under externally controllable conditions. Also, we investigate the dynamic nature of this system whereby the interfacially H-bonded UPy is displaced by another UPy derivative in solution, and reveal the kinetics of the exchange process.

Funder

Nederlandse Organisatie voor Wetenschappelijk Onderzoek

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2017/FD/C7FD00068E

Reference48 articles.

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2. Chemistry beyond the molecule

3. Functional Supramolecular Polymers