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Armillotta F, Bidoggia D, Baronio S, Biasin P, Annese A, Scardamaglia M, Zhu S, Bozzini B, Modesti S, Peressi M, Vesselli E. Single Metal Atom Catalysts and ORR: H-Bonding, Solvation, and the Elusive Hydroperoxyl Intermediate. ACS Catal 2022. [DOI: 10.1021/acscatal.2c02029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Francesco Armillotta
- Department of Physics, University of Trieste, via A. Valerio 2, 34127 Trieste, Italy
| | - Davide Bidoggia
- Department of Physics, University of Trieste, via A. Valerio 2, 34127 Trieste, Italy
| | - Stefania Baronio
- Department of Physics, University of Trieste, via A. Valerio 2, 34127 Trieste, Italy
| | - Pietro Biasin
- Department of Physics, University of Trieste, via A. Valerio 2, 34127 Trieste, Italy
| | - Antonio Annese
- Department of Physics, University of Trieste, via A. Valerio 2, 34127 Trieste, Italy
| | | | - Suyun Zhu
- MAX IV Laboratory, Fotongatan 8, 224 84 Lund, Sweden
| | | | - Silvio Modesti
- Department of Physics, University of Trieste, via A. Valerio 2, 34127 Trieste, Italy
- CNR-IOM, Area Science Park, S.S. 14 km 163.5, 34149 Basovizza, Trieste, Italy
| | - Maria Peressi
- Department of Physics, University of Trieste, via A. Valerio 2, 34127 Trieste, Italy
| | - Erik Vesselli
- Department of Physics, University of Trieste, via A. Valerio 2, 34127 Trieste, Italy
- CNR-IOM, Area Science Park, S.S. 14 km 163.5, 34149 Basovizza, Trieste, Italy
- Center for Energy, Environment and Transport Giacomo Ciamician, University of Trieste, 34127 Trieste, Italy
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2
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Stredansky M, Moro S, Corva M, Sturmeit H, Mischke V, Janas D, Cojocariu I, Jugovac M, Cossaro A, Verdini A, Floreano L, Feng Z, Sala A, Comelli G, Windischbacher A, Puschnig P, Hohner C, Kettner M, Libuda J, Cinchetti M, Schneider CM, Feyer V, Vesselli E, Zamborlini G. Disproportionation of Nitric Oxide at a Surface‐Bound Nickel Porphyrinoid. Angew Chem Int Ed Engl 2022; 61:e202201916. [PMID: 35267236 PMCID: PMC9314816 DOI: 10.1002/anie.202201916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Indexed: 11/28/2022]
Abstract
Uncommon metal oxidation states in porphyrinoid cofactors are responsible for the activity of many enzymes. The F430 and P450nor co‐factors, with their reduced NiI‐ and FeIII‐containing tetrapyrrolic cores, are prototypical examples of biological systems involved in methane formation and in the reduction of nitric oxide, respectively. Herein, using a comprehensive range of experimental and theoretical methods, we raise evidence that nickel tetraphenyl porphyrins deposited in vacuo on a copper surface are reactive towards nitric oxide disproportionation at room temperature. The interpretation of the measurements is far from being straightforward due to the high reactivity of the different nitrogen oxides species (eventually present in the residual gas background) and of the possible reaction intermediates. The picture is detailed in order to disentangle the challenging complexity of the system, where even a small fraction of contamination can change the scenario.
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Affiliation(s)
- Matus Stredansky
- Physics Department University of Trieste via A. Valerio 2 34127 Trieste Italy
- CNR-IOM, Area Science Park S.S. 14 km 163,5 34149 Trieste Italy
| | - Stefania Moro
- Physics Department University of Trieste via A. Valerio 2 34127 Trieste Italy
| | - Manuel Corva
- Physics Department University of Trieste via A. Valerio 2 34127 Trieste Italy
- CNR-IOM, Area Science Park S.S. 14 km 163,5 34149 Trieste Italy
| | | | | | - David Janas
- Department of Physics TU Dortmund University Dortmund Germany
| | - Iulia Cojocariu
- Peter Grünberg Institute (PGI-6) Forschungszentrum Jülich GmbH Jülich Germany
| | - Matteo Jugovac
- Peter Grünberg Institute (PGI-6) Forschungszentrum Jülich GmbH Jülich Germany
| | - Albano Cossaro
- CNR-IOM, Area Science Park S.S. 14 km 163,5 34149 Trieste Italy
- Department of Chemistry and Pharmaceutical Science University of Trieste via L-Giorgieri 1 34127 Trieste Italy
| | - Alberto Verdini
- CNR-IOM, Area Science Park S.S. 14 km 163,5 34149 Trieste Italy
| | - Luca Floreano
- CNR-IOM, Area Science Park S.S. 14 km 163,5 34149 Trieste Italy
| | - Zhijing Feng
- Physics Department University of Trieste via A. Valerio 2 34127 Trieste Italy
- CNR-IOM, Area Science Park S.S. 14 km 163,5 34149 Trieste Italy
| | - Alessandro Sala
- CNR-IOM, Area Science Park S.S. 14 km 163,5 34149 Trieste Italy
| | - Giovanni Comelli
- Physics Department University of Trieste via A. Valerio 2 34127 Trieste Italy
- CNR-IOM, Area Science Park S.S. 14 km 163,5 34149 Trieste Italy
| | | | - Peter Puschnig
- Institut für Physik Karl-Franzens-Universität Graz 8010 Graz Austria
| | - Chantal Hohner
- Erlangen Center for Interface Research and Catalysis Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstr. 3 91058 Erlangen Germany
| | - Miroslav Kettner
- Erlangen Center for Interface Research and Catalysis Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstr. 3 91058 Erlangen Germany
| | - Jörg Libuda
- Erlangen Center for Interface Research and Catalysis Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstr. 3 91058 Erlangen Germany
| | - Mirko Cinchetti
- Department of Physics TU Dortmund University Dortmund Germany
| | - Claus Michael Schneider
- Peter Grünberg Institute (PGI-6) Forschungszentrum Jülich GmbH Jülich Germany
- Fakultät f. Physik and Center for Nanointegration Duisburg-Essen (CENIDE) Universität Duisburg-Essen 47048 Duisburg Germany
| | - Vitaliy Feyer
- Peter Grünberg Institute (PGI-6) Forschungszentrum Jülich GmbH Jülich Germany
- Fakultät f. Physik and Center for Nanointegration Duisburg-Essen (CENIDE) Universität Duisburg-Essen 47048 Duisburg Germany
| | - Erik Vesselli
- Physics Department University of Trieste via A. Valerio 2 34127 Trieste Italy
- CNR-IOM, Area Science Park S.S. 14 km 163,5 34149 Trieste Italy
| | - Giovanni Zamborlini
- Department of Physics TU Dortmund University Dortmund Germany
- Peter Grünberg Institute (PGI-6) Forschungszentrum Jülich GmbH Jülich Germany
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3
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Stredansky M, Moro S, Corva M, Sturmeit H, Mischke V, Janas D, Cojocariu I, Jugovac M, Cossaro A, Verdini A, Floreano L, Feng Z, Sala A, Comelli G, Windischbacher A, Puschnig P, Hohner C, Kettner M, Libuda J, Cinchetti M, Schneider CM, Feyer V, Vesselli E, Zamborlini G. Disproportionation of Nitric Oxide at a Surface-Bound Nickel Porphyrinoid. ANGEWANDTE CHEMIE (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 134:e202201916. [PMID: 38505699 PMCID: PMC10947138 DOI: 10.1002/ange.202201916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Indexed: 11/07/2022]
Abstract
Uncommon metal oxidation states in porphyrinoid cofactors are responsible for the activity of many enzymes. The F430 and P450nor co-factors, with their reduced NiI- and FeIII-containing tetrapyrrolic cores, are prototypical examples of biological systems involved in methane formation and in the reduction of nitric oxide, respectively. Herein, using a comprehensive range of experimental and theoretical methods, we raise evidence that nickel tetraphenyl porphyrins deposited in vacuo on a copper surface are reactive towards nitric oxide disproportionation at room temperature. The interpretation of the measurements is far from being straightforward due to the high reactivity of the different nitrogen oxides species (eventually present in the residual gas background) and of the possible reaction intermediates. The picture is detailed in order to disentangle the challenging complexity of the system, where even a small fraction of contamination can change the scenario.
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Affiliation(s)
- Matus Stredansky
- Physics DepartmentUniversity of Triestevia A. Valerio 234127TriesteItaly
- CNR-IOM, Area Science ParkS.S. 14 km 163,534149TriesteItaly
| | - Stefania Moro
- Physics DepartmentUniversity of Triestevia A. Valerio 234127TriesteItaly
| | - Manuel Corva
- Physics DepartmentUniversity of Triestevia A. Valerio 234127TriesteItaly
- CNR-IOM, Area Science ParkS.S. 14 km 163,534149TriesteItaly
| | | | | | - David Janas
- Department of PhysicsTU Dortmund UniversityDortmundGermany
| | - Iulia Cojocariu
- Peter Grünberg Institute (PGI-6)Forschungszentrum Jülich GmbHJülichGermany
| | - Matteo Jugovac
- Peter Grünberg Institute (PGI-6)Forschungszentrum Jülich GmbHJülichGermany
| | - Albano Cossaro
- CNR-IOM, Area Science ParkS.S. 14 km 163,534149TriesteItaly
- Department of Chemistry and Pharmaceutical ScienceUniversity of Triestevia L-Giorgieri 134127TriesteItaly
| | | | - Luca Floreano
- CNR-IOM, Area Science ParkS.S. 14 km 163,534149TriesteItaly
| | - Zhijing Feng
- Physics DepartmentUniversity of Triestevia A. Valerio 234127TriesteItaly
- CNR-IOM, Area Science ParkS.S. 14 km 163,534149TriesteItaly
| | | | - Giovanni Comelli
- Physics DepartmentUniversity of Triestevia A. Valerio 234127TriesteItaly
- CNR-IOM, Area Science ParkS.S. 14 km 163,534149TriesteItaly
| | | | - Peter Puschnig
- Institut für PhysikKarl-Franzens-Universität Graz8010GrazAustria
| | - Chantal Hohner
- Erlangen Center for Interface Research and CatalysisFriedrich-Alexander-Universität Erlangen-NürnbergEgerlandstr. 391058ErlangenGermany
| | - Miroslav Kettner
- Erlangen Center for Interface Research and CatalysisFriedrich-Alexander-Universität Erlangen-NürnbergEgerlandstr. 391058ErlangenGermany
| | - Jörg Libuda
- Erlangen Center for Interface Research and CatalysisFriedrich-Alexander-Universität Erlangen-NürnbergEgerlandstr. 391058ErlangenGermany
| | | | - Claus Michael Schneider
- Peter Grünberg Institute (PGI-6)Forschungszentrum Jülich GmbHJülichGermany
- Fakultät f. Physik and Center for Nanointegration Duisburg-Essen (CENIDE)Universität Duisburg-Essen47048DuisburgGermany
| | - Vitaliy Feyer
- Peter Grünberg Institute (PGI-6)Forschungszentrum Jülich GmbHJülichGermany
- Fakultät f. Physik and Center for Nanointegration Duisburg-Essen (CENIDE)Universität Duisburg-Essen47048DuisburgGermany
| | - Erik Vesselli
- Physics DepartmentUniversity of Triestevia A. Valerio 234127TriesteItaly
- CNR-IOM, Area Science ParkS.S. 14 km 163,534149TriesteItaly
| | - Giovanni Zamborlini
- Department of PhysicsTU Dortmund UniversityDortmundGermany
- Peter Grünberg Institute (PGI-6)Forschungszentrum Jülich GmbHJülichGermany
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