A supramolecular approach to metal ion sensing: cystine-based designer systems for Cu2+, Hg2+, Cd2+ and Pb2+ sensing-Reference-Cited by-同舟云学术

A supramolecular approach to metal ion sensing: cystine-based designer systems for Cu2+, Hg2+, Cd2+ and Pb2+ sensing

Published:2015 Issue:11 Volume:5 Page:7842-7847
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Kumar P. P. Praveen¹²³⁴,Suresh Cherumuttathu H.⁵⁶⁷⁸⁴,Haridas V.¹²³⁴

Affiliation:

1. Department of Chemistry

2. Indian Institute of Technology Delhi

3. New Delhi 110016

4. India

5. Inorganic and Theoretical Chemistry Section

6. CSTD

7. CSIR-National Institute for Interdisciplinary Science and Technology

8. Thiruvananthapuram 695019

Abstract

Here, we demonstrate an emergent property from a mixture of two simple cystine containing molecules. The 1 : 1 mixture of pyrene-labelled S1 and tryptophan appended S2 form the heterodimeric system S1 : S2, which shows a unique metal binding ability.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/RA/C4RA14389B

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