Co(III) corroles with pendant amidophenol and amidopyridine as proton-relay arms to facilitate the electrocatalytic hydrogen evolution reaction

被引：2

作者：

Cao, Xu-You ^{[1
]}

Xu, Shi-Yin ^{[1
]}

Wu, Ling-Wei ^{[1
]}

Qiu, Yi-Feng ^{[1
]}

Zhang, Hao ^{[1
]}

Si, Li-Ping ^{[1
,2
]}

Wang, Li-Ming ^{[1
]}

Liu, Hai-Yang ^{[1
]}

机构：

[1] South China Univ Technol, Sch Chem & Chem Engn, Guangdong Prov Key Lab Fuel Cell Technol, Guangzhou 510641, Peoples R China

[2] Foshan Univ, Sch Mat Sci & Energy Engn, Foshan 528000, Peoples R China

来源：

CATALYSIS SCIENCE & TECHNOLOGY | 2024年 / 14卷 / 19期

基金：

中国国家自然科学基金;

关键词：

EFFICIENT SYNTHESIS; NANOPARTICLES; OXYGEN; REDUCTION;

D O I：

10.1039/d4cy00677a

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

It is known that the efficiency of the hydrogen evolution reaction (HER) can be promoted by the presence of proton relay groups neighboring a catalytic metal center. This work reports the synthesis of two new Co(III) corroles (2 and 3) with hangman proton relay groups for the electrocatalytic HER. When using trifluoroacetic acid (TFA) as a proton source, complexes 2 and 3 exhibited turnover frequencies (TOFs) of 219.36 s(-1) and 199.57 s(-1), respectively. The catalytic HER undergoes via the EECEC or EECC pathway (E: electron transfer; C: charge transfer) depending on the acidity and concentration of the proton source. Moreover, complex 2 and 3 also showed good HER activity in aqueous media with Faraday efficiencies (FEs) of 93.6% and 89.2% respectively.

引用

页码：5608 / 5615

页数：8

共 55 条

[1] Oxygen-Tolerant H2 Production by [FeFe]-H2ase Active Site Mimics Aided by Second Sphere Proton Shuttle [J].

Ahmed, Md Estak ;

Dey, Subal ;

Darensbourg, Marcetta Y. ;

Dey, Abhishek .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2018, 140 (39) :12457-12468

[2] Role of pendant proton relays and proton-coupled electron transfer on the hydrogen evolution reaction by nickel hangman porphyrins [J].

Bediako, D. Kwabena ;

Solis, Brian H. ;

Dogutan, Dilek K. ;

Roubelakis, Manolis M. ;

Maher, Andrew G. ;

Lee, Chang Hoon ;

Chambers, Matthew B. ;

Hammes-Schiffer, Sharon ;

Nocera, Daniel G. .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2014, 111 (42) :15001-15006

[3] Amine Groups in the Second Sphere of Iron Porphyrins Allow for Higher and Selective 4e-/4H+Oxygen Reduction Rates at Lower Overpotentials [J].

Bhunia, Sarmistha ;

Ghatak, Arnab ;

Rana, Atanu ;

Dey, Abhishek .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2023, 145 (06) :3812-3825

[4] Proton Relay in Iron Porphyrins for Hydrogen Evolution Reaction [J].

Bhunia, Sarmistha ;

Rana, Atanu ;

Hematian, Shabnam ;

Karlin, Kenneth D. ;

Dey, Abhishek .

INORGANIC CHEMISTRY, 2021, 60 (18) :13876-13887

[5] Bioassembly of complex iron-sulfur enzymes: hydrogenases and nitrogenases [J].

Britt, R. David ;

Rao, Guodong ;

Tao, Lizhi .

NATURE REVIEWS CHEMISTRY, 2020, 4 (10) :542-549

[6] A PEGylated Tin Porphyrin Complex for Electrocatalytic Proton Reduction: Mechanistic Insights into Main-Group-Element Catalysis [J].

Chaturvedi, Ashwin ;

McCarver, Gavin A. ;

Sinha, Soumalya ;

Hix, Elijah G. ;

Vogiatzis, Konstantinos D. ;

Jiang, Jianbing .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2022, 61 (34)

[7] Templating Bicarbonate in the Second Coordination Sphere Enhances Electrochemical CO2 Reduction Catalyzed by Iron Porphyrins [J].

Derrick, Jeffrey S. ;

Loipersberger, Matthias ;

Nistanaki, Sepand K. ;

V. Rothweiler, Aila ;

Head-Gordon, Martin ;

Nichols, Eva M. ;

Chang, Christopher J. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2022, 144 (26) :11656-11663

[8] Corroles at work: a small macrocycle for great applications [J].

Di Natale, Corrado ;

Gros, Claude P. ;

Paolesse, Roberto .

CHEMICAL SOCIETY REVIEWS, 2022, 51 (04) :1277-1335

[9] Multi-Level Architecture Optimization of MOF-Templated Co-Based Nanoparticles Embedded in Hollow N-Doped Carbon Polyhedra for Efficient OER and ORR [J].

Ding, Danni ;

Shen, Kui ;

Chen, Xiaodong ;

Chen, Huirong ;

Chen, Junying ;

Fan, Ting ;

Wu, Rongfang ;

Li, Yingwei .

ACS CATALYSIS, 2018, 8 (09) :7879-7888

[10] Cobalt Schiff-base complexes for electrocatalytic hydrogen generation [J].

DiRisio, Ryan J. ;

Armstrong, Jessica E. ;

Frank, Mariah A. ;

Lake, William R. ;

McNamara, William R. .

DALTON TRANSACTIONS, 2017, 46 (31) :10418-10425

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