Retraction: Novel biocompatible core/shell Fe₃O₄@NFC@Co(ii) as a new catalyst in a multicomponent reaction: an efficient and sustainable methodology and novel reusable material for one-pot synthesis of 4 H-pyran and pyranopyrazole in aqueous media

RSC Adv. 2024 Jan 5;14(3):1673. doi: 10.1039/d3ra90127k. eCollection 2024 Jan 3.

Authors

Pouya Ghamari Kargar¹, Ghodsieh Bagherzade¹, Hossein Eshghi²

Affiliations

¹ Department of Chemistry, Faculty of Sciences, University of Birjand Birjand 97175-615 Iran gbagherzade@gmail.com bagherzadeh@birjand.ac.ir +98 56 32345192 +98 56 32345192.
² Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad Mashhad Iran.

Abstract

[This retracts the article DOI: 10.1039/D0RA04698A.].

This journal is © The Royal Society of Chemistry.

Publication types

Retraction of Publication