Issue 44, 2015
From the journal:

Chemical Communications

Unprecedented χ isomers of single-side triol-functionalized Anderson polyoxometalates and their proton-controlled isomer transformation†

Jiangwei Zhang,a   Zhenhua Liu,ab   Yichao Huang,a   Jin zhang,a   Jian Haoa  and  Yongge Wei*ac  

* Corresponding authors

a Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
E-mail: yonggewei@mail.tsinghua.edu.cn

b Wuzhou Engineering Group Co. Ltd., China

c State Key Laboratory of Natural and Biomimetic Drugs, Peking University, Beijing, P. R. China

Abstract

The μ2-O atom in Anderson polyoxometalates was regioselectively activated by the introduction of protons, which, upon functionalization with triol ligands, could afford a series of unique χ isomers of the organically-derived Anderson cluster {[RCC(CH2O)3]MMo6O18(OH)3}3−. Herein proton-controlled isomer transformation between the δ and χ isomer was observed by using the fingerprint region in the IR spectra and 13C NMR spectra.

Graphical abstract: Unprecedented χ isomers of single-side triol-functionalized Anderson polyoxometalates and their proton-controlled isomer transformation

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Article information

DOI
https://doi.org/10.1039/C5CC02947C
Article type
Communication
Submitted
10 Apr 2015
Accepted
22 Apr 2015
First published
22 Apr 2015

Chem. Commun., 2015,51, 9097-9100

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Unprecedented χ isomers of single-side triol-functionalized Anderson polyoxometalates and their proton-controlled isomer transformation

J. Zhang, Z. Liu, Y. Huang, J. zhang, J. Hao and Y. Wei, Chem. Commun., 2015, 51, 9097 DOI: 10.1039/C5CC02947C

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