Synthesis of metal (Ga, Co and Fe) 5,15-bis(pentafluorophenyl)-10-ethoxycarbonylcorrole and their electrocatalytic hydrogen evolution activity

Wei-Yu Peng,Zheng-Mei Zhu,Shu-Zhong Zhan,Li-Ping Si,Hao Zhang,Hai-Yang Liu,Jian Lan

doi:10.1016/j.inoche.2022.109453

Synthesis of metal (Ga, Co and Fe) 5,15-bis(pentafluorophenyl)-10-ethoxycarbonylcorrole and their electrocatalytic hydrogen evolution activity

Wei-Yu Peng, Zheng-Mei Zhu + Show 5 more

https://doi.org/10.1016/j.inoche.2022.109453

Copy DOI

Journal: Inorganic chemistry communications	Publication Date: Jun 1, 2022
Citations: 7

Affiliation: South China University of Technology, Cell Technology (China), Foshan University

#Hydrogen Evolution Reaction #Gallium Corrole + Show 8 more

Abstract
Full-Text PDF
Similar Papers

Abstract

5,15-bis(pentalfluorophenyl)-10-ethoxycarbonylcorrole and their metal complexes (metal = Ga, Co, Fe) had been synthesized and characterized (new complexes). These metal complexes had been used as electrocatalysts for hydrogen evolution reaction (HER) in organic acid and aqueous medium, in which the gallium corrole was firstly used for HER. The results showed that the redox potential of central metal atom for metal-centered metal (eg. Co and Fe) corroles plays a significant role in adjusting catalytic HER activity. Gallium corrole is a ligand-centered HER catalyst, the electronic structure of corrole ligand may play a key role in controlling the electrocatalytic activity.

Full Text