Issue 70, 2012
From the journal:

Chemical Communications

A simple, fast, and easy assay for transition metal-catalyzed coupling reactions using a paper-based colorimetric iodide sensor†

Sudeok Kim,‡a   Eunhye Jung,‡b   Mi Jin Kim,a   Ayoung Pyo,b   Thiruvengadam Palani,b   Min Sik Eom,a   Min Su Han*a  and  Sunwoo Lee*b  

* Corresponding authors

a Department of Chemistry, Chung-Ang University, Seoul, Republic of Korea
E-mail: mshan@cau.ac.kr

b Department of Chemistry, Chonnam National University, Gwangju, Republic of Korea
E-mail: sunwoo@chonnam.ac.kr

Abstract

A paper-based colorimetric iodide sensor (PBCIS) that consists of filter paper treated with starch and an oxidant is developed. It has been employed as a protocol to obtain the extent of conversion of aryl iodides in C–C, C–N, C–O and C–S bond formations, including polymer-supported Heck reactions, by transition metal catalysts such as palladium, nickel and copper.

Graphical abstract: A simple, fast, and easy assay for transition metal-catalyzed coupling reactions using a paper-based colorimetric iodide sensor

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Article information

DOI
https://doi.org/10.1039/C2CC31679J
Article type
Communication
Submitted
06 Mar 2012
Accepted
02 Apr 2012
First published
03 Apr 2012

Chem. Commun., 2012,48, 8751-8753

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A simple, fast, and easy assay for transition metal-catalyzed coupling reactions using a paper-based colorimetric iodide sensor

S. Kim, E. Jung, M. J. Kim, A. Pyo, T. Palani, M. S. Eom, M. S. Han and S. Lee, Chem. Commun., 2012, 48, 8751 DOI: 10.1039/C2CC31679J

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