Infrared Photodissociation Spectroscopy of Mass-Selected Cu2O2(CO)n+ Clusters in the Gas Phase
Stoichiometric Cu2O2(CO)n+ (n = 3-7) clusters were generated via a laser vaporization supersonic cluster source in the gas phase and identified by infrared photodissociation spectroscopy in the C-O stretching region. The infrared spectra were interpreted, and the cluster structures were determined by density functional calculations. The ground states of the Cu2O2(CO)n+ complexes were formed by a dicopper superoxide carbonyl with [(OC)xCuOOCu(CO)y]+ (x + y = n) structures in which the CO ligands coordinate a zigzag Cu(OO)Cu+ core. The structural characterization for the Cu(OO)Cu+ core-based clusters is crucial in order to correctly understand the associated reactions catalyzed by metal clusters.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2020 |
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| Erschienen: |
2020 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:124 |
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| Enthalten in: |
The journal of physical chemistry. A - 124(2020), 19 vom: 14. Mai, Seite 3859-3864 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Xin, Ke [VerfasserIn] |
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| Anmerkungen: |
Date Revised 14.05.2020 published: Print-Electronic Citation Status PubMed-not-MEDLINE |
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| doi: |
10.1021/acs.jpca.0c01813 |
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| PPN (Katalog-ID): |
NLM308834518 |
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| 245 | 1 | 0 | |a Infrared Photodissociation Spectroscopy of Mass-Selected Cu2O2(CO)n+ Clusters in the Gas Phase |
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| 500 | |a Date Revised 14.05.2020 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status PubMed-not-MEDLINE | ||
| 520 | |a Stoichiometric Cu2O2(CO)n+ (n = 3-7) clusters were generated via a laser vaporization supersonic cluster source in the gas phase and identified by infrared photodissociation spectroscopy in the C-O stretching region. The infrared spectra were interpreted, and the cluster structures were determined by density functional calculations. The ground states of the Cu2O2(CO)n+ complexes were formed by a dicopper superoxide carbonyl with [(OC)xCuOOCu(CO)y]+ (x + y = n) structures in which the CO ligands coordinate a zigzag Cu(OO)Cu+ core. The structural characterization for the Cu(OO)Cu+ core-based clusters is crucial in order to correctly understand the associated reactions catalyzed by metal clusters | ||
| 650 | 4 | |a Journal Article | |
| 700 | 1 | |a Chen, Yinjuan |e verfasserin |4 aut | |
| 700 | 1 | |a Zhang, Luning |e verfasserin |4 aut | |
| 700 | 1 | |a Wang, Xuefeng |e verfasserin |4 aut | |
| 700 | 1 | |a Wang, Guanjun |e verfasserin |4 aut | |
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| 856 | 4 | 0 | |u http://dx.doi.org/10.1021/acs.jpca.0c01813 |3 Volltext |
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