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Retraction: Synthesis of a novel type of chiral salen Mn(III) complex immobilized on crystalline zinc poly(styrene-phenylvinylphosphonate)-phosphate (ZnPS-PVPP) as effective catalysts for asymmetric epoxidation of unfunctionalized olefins

Jing Huang , Xiangkai Fu * and Qiang Miao
College of Chemistry and Chemical Engineering Southwest University, Research Institute of Applied Chemistry Southwest University, The Key Laboratory of Applied Chemistry of Chongqing Municipality, The Key Laboratory of Eco-environments in Three Gorges Reservoir Region Ministry of Education, Chongqing 400715, China. E-mail: fxk@swu.edu.cn; Fax: +86 2368254000; Tel: +86 2368253704

Received 7th May 2021 , Accepted 7th May 2021

First published on 13th May 2021


Abstract

Retraction for ‘Synthesis of a novel type of chiral salen Mn(III) complex immobilized on crystalline zinc poly(styrene-phenylvinylphosphonate)-phosphate (ZnPS-PVPP) as effective catalysts for asymmetric epoxidation of unfunctionalized olefins’ by Jing Huang et al., Catal. Sci. Technol., 2011, 1, 1472–1482, DOI: 10.1039/C1CY00285F


The Royal Society of Chemistry, with the agreement of the authors, hereby wholly retracts this Catalysis Science and Technology article due to extensive text, data and figure overlap with other published articles by these authors, and in particular ref. 1, which was not cited in this article. This means that this Catalysis Science and Technology article is redundant. There are significant portions of text overlap throughout the article and Fig. 2, 6–9 and 11, Tables 1–5 and Schemes 1–2 in the Catalysis Science and Technology article have also been reproduced from ref. 1.

Signed: Jing Huang, Xiangkai Fu and Qiang Miao

Date: 6th May 2021

Retraction endorsed by Maria Southall, Executive Editor, Catalysis Science and Technology

References

  1. J. Huang, X. Fu and Q. Miao, Appl. Catal., A, 2011, 407, 163–172 CrossRef CAS.

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