1
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Hu YZ, Wei GP, Zhao YX, Liu QY, He SG. Experimental Reactivity of (MoO 3) NO - ( N = 1-21) Cluster Anions with C 1-C 4 Alkanes: A Simple Model to Predict the Reactivity with Methane. J Phys Chem A 2024; 128:5253-5259. [PMID: 38937133 DOI: 10.1021/acs.jpca.4c01163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/29/2024]
Abstract
Metal oxide clusters with atomic oxygen radical anions are important model systems to study the mechanisms of activating and transforming very stable alkane molecules under ambient conditions. It is extremely challenging to characterize the activation and conversion of methane, the most stable alkane molecule, by metal oxide cluster anions due to the low reactivity of the anionic species. In this study, using a ship-lock type reactor that could be run at relatively high pressure conditions to provide a high number of collisions in ion-molecule reactions, the rate constants of the reactions between (MoO3)NO- (N = 1-21) cluster anions and the light alkanes (C1-C4) were measured under thermal collision conditions. The relationships among the reaction rates of different alkanes were obtained to establish a model to predict the low rate constants with methane from the high rate constants with C2-C4 alkanes. The model was tested by using available experimental results in literature. This study provides a new method to estimate the relatively low reactivity of atomic oxygen radical anions with methane on metal oxide clusters.
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Affiliation(s)
- Yu-Zhe Hu
- State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, P. R. China
- Beijing National Laboratory for Molecular Sciences and CAS Research/Education Centre of Excellence in Molecular Sciences, Beijing 100190, P. R. China
| | - Gong-Ping Wei
- State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, P. R. China
- Beijing National Laboratory for Molecular Sciences and CAS Research/Education Centre of Excellence in Molecular Sciences, Beijing 100190, P. R. China
| | - Yan-Xia Zhao
- State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
- Beijing National Laboratory for Molecular Sciences and CAS Research/Education Centre of Excellence in Molecular Sciences, Beijing 100190, P. R. China
| | - Qing-Yu Liu
- State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, P. R. China
- Beijing National Laboratory for Molecular Sciences and CAS Research/Education Centre of Excellence in Molecular Sciences, Beijing 100190, P. R. China
| | - Sheng-Gui He
- State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, P. R. China
- Beijing National Laboratory for Molecular Sciences and CAS Research/Education Centre of Excellence in Molecular Sciences, Beijing 100190, P. R. China
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2
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Liu P, Han J, Chen Y, Yu H, Zhou X, Zhang W. Binding Strengths and Orientations in CO 2 Adsorption on Cationic Scandium Oxides: Governing Factor Revealed by a Combined Infrared Spectroscopy and Theoretical Study. J Phys Chem A 2024; 128:3007-3014. [PMID: 38581407 DOI: 10.1021/acs.jpca.4c01562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/08/2024]
Abstract
Carbon dioxide (CO2) adsorption is a critical step to curbing carbon emissions from fossil fuel combustion. Among various options, transition metal oxides have received extensive attention as promising CO2 adsorbents due to their affordability and sustainability for large-scale use. Here, the nature of binding interactions between CO2 molecules and cationic scandium oxides of different sizes, i.e., ScO+, Sc2O2+, and Sc3O4+, is investigated by mass-selective infrared photodissociation spectroscopy combined with quantum chemical calculations. The well-accepted electrostatic considerations failed to provide explanations for the trend in the binding strengths and variations in the binding orientations between CO2 and metal sites of cationic scandium oxides. The importance of orbital interactions in the driving forces for CO2 adsorption on cationic scandium oxides was revealed by energy decomposition analyses. A molecular surface property, known as the local electron attachment energy, is introduced to elucidate the binding affinity and orientation-specific reactivity of cationic scandium oxides upon the CO2 attachment. This study not only reveals the governing factor in the binding behaviors of CO2 adsorption on cationic scandium oxides but also serves as an archetype for predicting and rationalizing favorable binding sites and orientations in extended surface-adsorbate systems.
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Affiliation(s)
- Pengcheng Liu
- Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China
- Science Island Branch, Graduate School, University of Science and Technology of China, Hefei 230026, China
| | - Jia Han
- Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei 230026, China
| | - Yan Chen
- Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, China
| | - Haili Yu
- Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, China
| | - Xiaoguo Zhou
- Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei 230026, China
- Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, China
| | - Weijun Zhang
- Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China
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3
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Ruan M, Zhao YX, He SG. Study on the Reaction of Nanosized Yttrium Oxide Cluster Anions with n-Butane in the Gas Phase. ACTA CHIMICA SINICA 2021. [DOI: 10.6023/a20110511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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4
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Song WT, Hu YJ, Jin S, Li YJ. Dissociative photoionization of heterocyclic molecule-morpholine under VUV synchrotron radiation. CHINESE J CHEM PHYS 2019. [DOI: 10.1063/1674-0068/cjcp1904068] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Wen-tao Song
- MOE Key Laboratory of Laser Life Science & Institute of Laser Life Science, and Guangzhou Key Laboratory of spectral analysis and functional probes, College of Biophotonics, South China Normal University, Guangzhou 510631, China
| | - Yong-jun Hu
- MOE Key Laboratory of Laser Life Science & Institute of Laser Life Science, and Guangzhou Key Laboratory of spectral analysis and functional probes, College of Biophotonics, South China Normal University, Guangzhou 510631, China
| | - Shan Jin
- MOE Key Laboratory of Laser Life Science & Institute of Laser Life Science, and Guangzhou Key Laboratory of spectral analysis and functional probes, College of Biophotonics, South China Normal University, Guangzhou 510631, China
| | - Yu-jian Li
- MOE Key Laboratory of Laser Life Science & Institute of Laser Life Science, and Guangzhou Key Laboratory of spectral analysis and functional probes, College of Biophotonics, South China Normal University, Guangzhou 510631, China
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5
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Zhou S, Schlangen M, Schwarz H. Spin-Selective, Competitive Hydrogen-Atom Transfer versus CH2
O-Generation from the CH4
/[ReO4
]+
Couple at Ambient Conditions. Chemistry 2017; 23:17469-17472. [DOI: 10.1002/chem.201704892] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2017] [Indexed: 12/22/2022]
Affiliation(s)
- Shaodong Zhou
- Zhejiang Provincial Key Laboratory of Advanced Chemical Engineering Manufacture Technology, College of Chemical and Biological Engineering; Zhejiang University; 310027 Hangzhou P.R. China
- Institut für Chemie; Technische Universität Berlin; Straße des 17. Juni 135 10623 Berlin Germany
| | - Maria Schlangen
- Institut für Chemie; Technische Universität Berlin; Straße des 17. Juni 135 10623 Berlin Germany
| | - Helmut Schwarz
- Institut für Chemie; Technische Universität Berlin; Straße des 17. Juni 135 10623 Berlin Germany
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6
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Tao Y, Hu Y, Xiao W, Guan J, Liu F, Shan X, Sheng L. Dissociative ionization of the 1-propanol dimer in a supersonic expansion under tunable synchrotron VUV radiation. Phys Chem Chem Phys 2016; 18:13554-63. [DOI: 10.1039/c5cp08026f] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Different C–C bond cleavage of the 1-propanol dimer induced by site-selective photoionization under tunable synchrotron VUV radiation.
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Affiliation(s)
- Yanmin Tao
- MOE Key Laboratory of Laser Life Science & Institute of Laser Life Science
- College of Biophotonics
- South China Normal University
- Guangzhou 510631
- P. R. China
| | - Yongjun Hu
- MOE Key Laboratory of Laser Life Science & Institute of Laser Life Science
- College of Biophotonics
- South China Normal University
- Guangzhou 510631
- P. R. China
| | - Weizhan Xiao
- MOE Key Laboratory of Laser Life Science & Institute of Laser Life Science
- College of Biophotonics
- South China Normal University
- Guangzhou 510631
- P. R. China
| | - Jiwen Guan
- MOE Key Laboratory of Laser Life Science & Institute of Laser Life Science
- College of Biophotonics
- South China Normal University
- Guangzhou 510631
- P. R. China
| | - Fuyi Liu
- National Synchrotron Radiation Laboratory
- University of Science and Technology of China
- Hefei
- P. R. China
| | - Xiaobin Shan
- National Synchrotron Radiation Laboratory
- University of Science and Technology of China
- Hefei
- P. R. China
| | - Liusi Sheng
- National Synchrotron Radiation Laboratory
- University of Science and Technology of China
- Hefei
- P. R. China
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7
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Xiao W, Hu Y, Li W, Guan J, Liu F, Shan X, Sheng L. Unexpected methyl migrations of ethanol dimer under synchrotron VUV radiation. J Chem Phys 2015; 142:024306. [DOI: 10.1063/1.4905501] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Weizhan Xiao
- MOE Key Laboratory of Laser Life Science and Institute of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, People’s Republic of China
| | - Yongjun Hu
- MOE Key Laboratory of Laser Life Science and Institute of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, People’s Republic of China
| | - Weixing Li
- MOE Key Laboratory of Laser Life Science and Institute of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, People’s Republic of China
| | - Jiwen Guan
- MOE Key Laboratory of Laser Life Science and Institute of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, People’s Republic of China
| | - Fuyi Liu
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230029, People’s Republic of China
| | - Xiaobin Shan
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230029, People’s Republic of China
| | - Liusi Sheng
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230029, People’s Republic of China
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8
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Zhao YX, Li ZY, Yuan Z, Li XN, He SG. Thermal Methane Conversion to Formaldehyde Promoted by Single Platinum Atoms in PtAl2O4−Cluster Anions. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201403953] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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9
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Zhao YX, Li ZY, Yuan Z, Li XN, He SG. Thermal Methane Conversion to Formaldehyde Promoted by Single Platinum Atoms in PtAl2O4−Cluster Anions. Angew Chem Int Ed Engl 2014; 53:9482-6. [DOI: 10.1002/anie.201403953] [Citation(s) in RCA: 105] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2014] [Revised: 05/21/2014] [Indexed: 01/05/2023]
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10
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Gas-Phase Ion Chemistry of Rare Earths and Actinides. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/b978-0-444-63256-2.00263-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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11
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Tian LH, Meng JH, Wu XN, Zhao YX, Ding XL, He SG, Ma TM. Reactivity of Oxygen Radical Anions Bound to Scandia Nanoparticles in the Gas Phase: CH Bond Activation. Chemistry 2013; 20:1167-75. [DOI: 10.1002/chem.201302705] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2013] [Indexed: 11/05/2022]
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12
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Wang ZC, Yin S, Bernstein ER. Double C–H Bond Activation of Hydrocarbons by a Gas Phase Neutral Oxide Cluster: The Importance of Spin State. J Phys Chem A 2013; 117:2294-301. [DOI: 10.1021/jp400319y] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Zhe-Chen Wang
- Department of Chemistry, NSF
ERC for Extreme Ultraviolet Science and Technology, Colorado State University, Fort Collins, Colorado 80523, United
States
| | - Shi Yin
- Department of Chemistry, NSF
ERC for Extreme Ultraviolet Science and Technology, Colorado State University, Fort Collins, Colorado 80523, United
States
| | - Elliot R. Bernstein
- Department of Chemistry, NSF
ERC for Extreme Ultraviolet Science and Technology, Colorado State University, Fort Collins, Colorado 80523, United
States
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13
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Investigation of (m=2–5,n=2–3) clusters using photoelectron spectroscopy and density functional calculations. Chem Phys Lett 2013. [DOI: 10.1016/j.cplett.2013.01.068] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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14
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Wu XN, Li XN, Ding XL, He SG. Activation of Multiple CH Bonds Promoted by Gold in AuNbO3+Clusters. Angew Chem Int Ed Engl 2013; 52:2444-8. [DOI: 10.1002/anie.201207016] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2012] [Revised: 12/14/2012] [Indexed: 12/13/2022]
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15
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Wu XN, Li XN, Ding XL, He SG. Activation of Multiple CH Bonds Promoted by Gold in AuNbO3+Clusters. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201207016] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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16
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Tian LH, Ma TM, Li XN, He SG. C–H bond activation by aluminum oxide cluster anions, an experimental and theoretical study. Dalton Trans 2013; 42:11205-11. [DOI: 10.1039/c3dt50882j] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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17
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Guan J, Hu Y, Zou H, Cao L, Liu F, Shan X, Sheng L. Competitive fragmentation pathways of acetic acid dimer explored by synchrotron VUV photoionization mass spectrometry and electronic structure calculations. J Chem Phys 2012; 137:124308. [DOI: 10.1063/1.4754273] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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18
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Wu L, Zhang C, Krasnokutski SA, Yang DS. Mass-analyzed threshold ionization and structural isomers of M3O4 (M = Sc, Y, and La). J Chem Phys 2012; 137:084312. [DOI: 10.1063/1.4747530] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
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19
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Zhai HJ, Chen WJ, Lin SJ, Huang X, Wang LS. Monohafnium Oxide Clusters HfOn– and HfOn (n = 1–6): Oxygen Radicals, Superoxides, Peroxides, Diradicals, and Triradicals. J Phys Chem A 2012; 117:1042-52. [DOI: 10.1021/jp302822p] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Hua-Jin Zhai
- Department of Chemistry, Brown University, Providence, Rhode
Island 02912, United States
| | - Wen-Jie Chen
- Department of Chemistry, Fuzhou University, Fuzhou, Fujian 350108,
P. R. China
| | - Shu-Juan Lin
- Department of Chemistry, Fuzhou University, Fuzhou, Fujian 350108,
P. R. China
| | - Xin Huang
- Department of Chemistry, Fuzhou University, Fuzhou, Fujian 350108,
P. R. China
| | - Lai-Sheng Wang
- Department of Chemistry, Brown University, Providence, Rhode
Island 02912, United States
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20
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Asmis KR. Structure characterization of metal oxide clusters by vibrational spectroscopy: possibilities and prospects. Phys Chem Chem Phys 2012; 14:9270-81. [PMID: 22569919 DOI: 10.1039/c2cp40762k] [Citation(s) in RCA: 95] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
This article summarizes the methodological progress that has been made in the vibrational spectroscopy of isolated polynuclear metal oxide clusters, with particular emphasis on free electron laser-based infrared action spectroscopy of gas phase clusters, over the last decade. The possibilities, limitations and prospects of the various experimental approaches are discussed using representative examples from pivotal studies in the field.
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Affiliation(s)
- Knut R Asmis
- Fritz-Haber-Institut der Max-Planck-Gesellschaft, Faradayweg 4-6, D-14195 Berlin, Germany.
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21
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Ding XL, Wu XN, Zhao YX, He SG. C-H bond activation by oxygen-centered radicals over atomic clusters. Acc Chem Res 2012; 45:382-90. [PMID: 22017548 DOI: 10.1021/ar2001364] [Citation(s) in RCA: 209] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Saturated hydrocarbons, or alkanes, are major constituents of natural gas and oil. Directly transforming alkanes into more complex organic compounds is a value-adding process, but the task is very difficult to achieve, especially at low temperature. Alkanes can react at high temperature, but these reactions (with oxygen, for example) are difficult to control and usually proceed to carbon dioxide and water, the thermodynamically stable byproducts. Consequently, a great deal of research effort has been focused on generating and studying chemical entities that are able to react with alkanes or efficiently activate C-H bonds at lower temperatures, preferably room temperature. To identify low-temperature methods of C-H bond activation, researchers have investigated free radicals, that is, species with open-shell electronic structures. Oxygen-centered radicals are typical of the open-shell species that naturally occur in atmospheric, chemical, and biological systems. In this Account, we survey atomic clusters that contain oxygen-centered radicals (O(-•)), with an emphasis on radical generation and reaction with alkanes near room temperature. Atomic clusters are an intermediate state of matter, situated between isolated atoms and condensed-phase materials. Atomic clusters containing the O(-•) moiety have generated promising results for low-temperature C-H bond activation. After a brief introduction to the experimental methods and the compositions of atomic clusters that contain O(-•) radicals, we focus on two important factors that can dramatically influence C-H bond activation. The first factor is spin. The O(-•)-containing clusters have unpaired spin density distributions over the oxygen atoms. We show that the nature of the unpaired spin density distribution, such as localization and delocalization within the clusters, heavily influences the reactivity of O(-•) radicals in C-H bond activation. The second factor is charge. The O(-•)-containing clusters can be negatively charged, positively charged, or neutral overall. We discuss how the charge state may influence C-H bond activation. Moreover, for a given charge state, such as the cationic state, it can be demonstrated that local charge distribution around the O(-•) centers can also significantly change the reactivity in C-H bond activation. Through judicious synthetic choices, spin and charge can be readily controllable physical quantities in atomic clusters. The adjustment of these two properties can impact C-H bond activation, thus constituting an important consideration in the rational design of catalysts for practical alkane transformations.
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Affiliation(s)
- Xun-Lei Ding
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Xiao-Nan Wu
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
- Graduate School of Chinese Academy of Sciences, Beijing 100039, P. R. China
| | - Yan-Xia Zhao
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Sheng-Gui He
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
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22
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Dietl N, Schlangen M, Schwarz H. Thermal Hydrogen-Atom Transfer from Methane: The Role of Radicals and Spin States in Oxo-Cluster Chemistry. Angew Chem Int Ed Engl 2012; 51:5544-55. [DOI: 10.1002/anie.201108363] [Citation(s) in RCA: 347] [Impact Index Per Article: 28.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2011] [Indexed: 11/11/2022]
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23
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Dietl N, Schlangen M, Schwarz H. Thermische Wasserstoffabstraktion aus Methan - zur Rolle von Radikalen und Spinzuständen in der Chemie von Oxoclustern. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201108363] [Citation(s) in RCA: 113] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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24
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Tian LH, Zhao YX, Wu XN, Ding XL, He SG, Ma TM. Structures and Reactivity of Oxygen-Rich Scandium Cluster Anions ScO3-5−. Chemphyschem 2012; 13:1282-8. [DOI: 10.1002/cphc.201100973] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2011] [Revised: 01/14/2012] [Indexed: 11/07/2022]
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25
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Li ZY, Zhao YX, Wu XN, Ding XL, He SG. Methane Activation by Yttrium-Doped Vanadium Oxide Cluster Cations: Local Charge Effects. Chemistry 2011; 17:11728-33. [DOI: 10.1002/chem.201102055] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2011] [Indexed: 11/08/2022]
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26
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Xu B, Zhao YX, Li XN, Ding XL, He SG. Experimental and Theoretical Study of Hydrogen Atom Abstraction from n-Butane by Lanthanum Oxide Cluster Anions. J Phys Chem A 2011; 115:10245-50. [DOI: 10.1021/jp203990w] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Bo Xu
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, People's Republic of China
- Graduate School of Chinese Academy of Sciences, Beijing 100039, People's Republic of China
| | - Yan-Xia Zhao
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, People's Republic of China
- Graduate School of Chinese Academy of Sciences, Beijing 100039, People's Republic of China
| | - Xiao-Na Li
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, People's Republic of China
- Graduate School of Chinese Academy of Sciences, Beijing 100039, People's Republic of China
| | - Xun-Lei Ding
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, People's Republic of China
| | - Sheng-Gui He
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, People's Republic of China
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27
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