From the journal:

Chemical Communications

Oxidative coupling of 3-ethoxy PdII N-confused porphyrins with β-diketones using PIFA as the oxidant

Jieqing Huang,a   Wenrui Yang,a   Sijie Wen,a   Zenan Zheng,a   Xiaolin Chen,a   Xiaofan Gan,a   Ling Xub  and  Hua-Wei Jiang ORCID logo *a  

* Corresponding authors

a School of Chemistry, South China Normal University, Guangzhou, P. R. China
E-mail: hwjiang@m.scnu.edu.cn

b Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research, Ministry of Education, Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China

Abstract

A novel oxidative coupling enables site-specific C21 functionalization of 3-ethoxy PdII N-confused porphyrins with β-diketones using PIFA. X-ray analysis confirms C–Pd bond formation and sp3-C21. The 3-ethoxy group is crucial, revealing distinct reactivity from Ni analogs and new NCP insights.

Graphical abstract: Oxidative coupling of 3-ethoxy PdII N-confused porphyrins with β-diketones using PIFA as the oxidant

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/D6CC01372D
Article type
Communication
Submitted
06 Mar 2026
Accepted
06 May 2026
First published
09 May 2026

Chem. Commun., 2026, Advance Article

Permissions

Request permissions

Oxidative coupling of 3-ethoxy PdII N-confused porphyrins with β-diketones using PIFA as the oxidant

J. Huang, W. Yang, S. Wen, Z. Zheng, X. Chen, X. Gan, L. Xu and H. Jiang, Chem. Commun., 2026, Advance Article , DOI: 10.1039/D6CC01372D

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements