Issue 42, 2024, Issue in Progress

Expression of concern: Copper nanoparticle anchored biguanidine-modified Zr-UiO-66 MOFs: a competent heterogeneous and reusable nanocatalyst in Buchwald–Hartwig and Ullmann type coupling reactions

Abstract

Expression of concern for ‘Copper nanoparticle anchored biguanidine-modified Zr-UiO-66 MOFs: a competent heterogeneous and reusable nanocatalyst in Buchwald–Hartwig and Ullmann type coupling reactions’ by Hojat Veisi et al., RSC Adv., 2021, 11, 22278–22286, https://doi.org/10.1039/D1RA02634H.

Associated articles

Article information

Article type
Expression of Concern
Submitted
23 Sep 2024
Accepted
23 Sep 2024
First published
27 Sep 2024
This article is Open Access
Creative Commons BY license

RSC Adv., 2024,14, 30954-30954

Expression of concern: Copper nanoparticle anchored biguanidine-modified Zr-UiO-66 MOFs: a competent heterogeneous and reusable nanocatalyst in Buchwald–Hartwig and Ullmann type coupling reactions

H. Veisi, N. Neyestani, M. Pirhayati, S. Ahany Kamangar, S. Lotfi, T. Tamoradi and B. Karmakar, RSC Adv., 2024, 14, 30954 DOI: 10.1039/D4RA90111H

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