1
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Reider AM, Szalay M, Reichegger J, Barabás J, Schmidt M, Kappe M, Höltzl T, Scheier P, Lushchikova OV. Spectroscopic investigation of size-dependent CO 2 binding on cationic copper clusters: analysis of the CO 2 asymmetric stretch. Phys Chem Chem Phys 2024; 26:20355-20364. [PMID: 39015096 PMCID: PMC11290062 DOI: 10.1039/d4cp01797h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Accepted: 07/10/2024] [Indexed: 07/18/2024]
Abstract
Photofragmentation spectroscopy, combined with quantum chemical computations, was employed to investigate the position of the asymmetric CO2 stretch in cold, He-tagged Cun[CO2]+ (n = 1-10) and Cun[CO2][H2O]+ (n = 1-7) complexes. A blue shift in the band position was observed compared to the free CO2 molecule for Cun[CO2]+ complexes. Furthermore, this shift was found to exhibit a notable dependence on cluster size, progressively redshifting with increasing cluster size. The computations revealed that the CO2 binding energy is the highest for Cu+ and continuously decreases with increasing cluster size. This dependency could be explained by highlighting the role of polarization in electronic structure, according to energy decomposition analysis. The introduction of water to this complex amplified the redshift of the asymmetric stretch, showing a similar dependency on the cluster size as observed for Cun[CO2]+ complexes.
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Affiliation(s)
- A M Reider
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, Innsbruck 6020, Austria.
| | - M Szalay
- HUN-REN-BME Computation Driven Chemistry Research Group, Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Muegyetem rkp. 3, Budapest 1111, Hungary
- Furukawa Electric Institute of Technology, Késmárk Utca 28/A, Budapest 1158, Hungary
| | - J Reichegger
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, Innsbruck 6020, Austria.
| | - J Barabás
- HUN-REN-BME Computation Driven Chemistry Research Group, Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Muegyetem rkp. 3, Budapest 1111, Hungary
| | - M Schmidt
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, Innsbruck 6020, Austria.
| | - M Kappe
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, Innsbruck 6020, Austria.
| | - T Höltzl
- HUN-REN-BME Computation Driven Chemistry Research Group, Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Muegyetem rkp. 3, Budapest 1111, Hungary
- Furukawa Electric Institute of Technology, Késmárk Utca 28/A, Budapest 1158, Hungary
| | - P Scheier
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, Innsbruck 6020, Austria.
| | - O V Lushchikova
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, Innsbruck 6020, Austria.
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2
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Yang Y, Wang G, Zhou M. Infrared Spectroscopy of [M(CO 2) n] + (M = Ca, Sr, and Ba; n = 1-4) in the Gas Phase: Solvation-Induced Electron Transfer and Activation of CO 2. J Phys Chem A 2024; 128:618-625. [PMID: 38198125 DOI: 10.1021/acs.jpca.3c08034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2024]
Abstract
Cationic complexes of heavy alkaline earth metal and carbon dioxide [M(CO2)n]+ (M = Ca, Sr, and Ba) are produced by a laser vaporization-supersonic expansion ion source in the gas phase and are studied by infrared photodissociation spectroscopy in conjunction with quantum chemistry calculations. For the n = 1 complexes, the metal-ligand binding arises primarily from the electrostatic interaction with the CO2 ligand bound to the metal (+I) center in an end-on η1-O fashion. The more highly coordinated complexes [M(CO2)n]+ with n ≥ 2 are characterized to involve a [M2+(CO2-)] core ion with the CO2- ligand bound to the metal (+II) center in a bidentate η2-O, O manner. The activation of CO2 in forming a bent CO2- moiety occurs via solvation-induced metal cation-ligand electron transfer reactions. Bonding analyses reveal that the attractive forces between M2+ and CO2- in the core cation come mainly from electrostatic attraction, but the contribution of covalent orbital interactions should not be underestimated. The atomic orbitals of metal dications that are engaged in the orbital interactions are ns and (n - 1)d orbitals.
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Affiliation(s)
- Yang Yang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Songhu Rd. 2005, 200438 Shanghai, China
| | - Guanjun Wang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Songhu Rd. 2005, 200438 Shanghai, China
| | - Mingfei Zhou
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Songhu Rd. 2005, 200438 Shanghai, China
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3
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Liu P, Han J, Chen Y, Lu S, Su Q, Zhou X, Zhang W. Carbon dioxide activation by discandium dioxide cations in the gas phase: a combined investigation of infrared photodissociation spectroscopy and DFT calculations. Phys Chem Chem Phys 2023. [PMID: 38048053 DOI: 10.1039/d3cp04995g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2023]
Abstract
We present a combined computational and experimental study of CO2 activation at the Sc2O2+ metal oxide ion center in the gas phase. Density functional theory calculations on the structures of [Sc2O2(CO2)n]+ (n = 1-4) ion-molecule complexes reveal a typical end-on binding motif as well as bidentate and tridentate carbonate-containing configurations. As the number of attached CO2 molecules increases, activated forms tend to dominate the isomeric populations. Distortion energies are unveiled to account for the conversion barriers from molecularly bound isomers to carbonate structures, and show a monotonically decreasing trend with successive CO2 ligand addition. The infrared photodissociation spectra of target ion-molecule complexes were recorded in the 2100-2500 cm-1 frequency region and interpreted by comparison with simulated IR spectra of low-lying isomers representing distinct configurations, demonstrating a high possibility of carbonate structure formation in current experiments.
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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 Laboratory 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
| | - Shun Lu
- Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, China
| | - Quyan Su
- Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, China
| | - Xiaoguo Zhou
- Hefei National Laboratory 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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4
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Foreman MM, Stanton JF, Weber JM. Relation Between Bond Angle and Carbon-Oxygen Stretching Frequencies in CO 2-Containing Compounds. J Phys Chem A 2023; 127:9717-9722. [PMID: 37944122 DOI: 10.1021/acs.jpca.3c05082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2023]
Abstract
The symmetric (νs) and antisymmetric (νas) O-C-O stretching modes of CO2-containing compounds encode structural information that can be difficult to decipher, due to the sensitivity of these spectral features to small shifts in charge distribution and structure, as well as the anharmonicities of these two vibrational modes. In this work, we discuss the relation between the frequency of these modes and the geometry of the O-C-O group, showing that the splitting between νs and νas (Δνas-s = νas - νs) can be predicted based only on the O-C-O bond angle obtained from quantum chemical calculations with reasonable accuracy (±46 cm-1, R2 = 0.994). The relationship is shown to hold for the infrared spectra of a variety of CO2-containing molecules measured in vacuo. The origins of this model are discussed in the framework of elementary mode analysis.
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Affiliation(s)
- Madison M Foreman
- JILA and Department of Chemistry, University of Colorado-Boulder, 440 UCB, Boulder, Colorado 80309-0440, United States
| | - John F Stanton
- Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - J Mathias Weber
- JILA and Department of Chemistry, University of Colorado-Boulder, 440 UCB, Boulder, Colorado 80309-0440, United States
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5
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Salzburger M, Saragi RT, Wensink FJ, Cunningham EM, Beyer MK, Bakker JM, Ončák M, van der Linde C. Carbon Dioxide and Water Activation by Niobium Trioxide Anions in the Gas Phase. J Phys Chem A 2023; 127:3402-3411. [PMID: 37040467 PMCID: PMC10123662 DOI: 10.1021/acs.jpca.3c01394] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/13/2023]
Abstract
Transition metals are important in various industrial applications including catalysis. Due to the current concentration of CO2 in the atmosphere, various ways for its capture and utilization are investigated. Here, we study the activation of CO2 and H2O at [NbO3]- in the gas phase using a combination of infrared multiple photon dissociation spectroscopy and density functional theory calculations. In the experiments, Fourier-transform ion cyclotron resonance mass spectrometry is combined with tunable IR laser light provided by the intracavity free-electron laser FELICE or optical parametric oscillator-based table-top laser systems. We present spectra of [NbO3]-, [NbO2(OH)2]-, [NbO2(OH)2]-(H2O) and [NbO(OH)2(CO3)]- in the 240-4000 cm-1 range. The measured spectra and observed dissociation channels together with quantum chemical calculations confirm that upon interaction with a water molecule, [NbO3]- is transformed to [NbO2(OH)2]- via a barrierless reaction. Reaction of this product with CO2 leads to [NbO(OH)2(CO3)]- with the formation of a [CO3] moiety.
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Affiliation(s)
- Magdalena Salzburger
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria
| | - Rizalina T Saragi
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria
| | - Frank J Wensink
- Radboud University, Institute for Molecules and Materials, FELIX Laboratory, Toernooiveld 7, 6525 ED Nijmegen, The Netherlands
| | - Ethan M Cunningham
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria
| | - Martin K Beyer
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria
| | - Joost M Bakker
- Radboud University, Institute for Molecules and Materials, FELIX Laboratory, Toernooiveld 7, 6525 ED Nijmegen, The Netherlands
| | - Milan Ončák
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria
| | - Christian van der Linde
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria
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6
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Brewer EI, Green AE, Gentleman AS, Beardsmore PW, Pearcy PAJ, Meizyte G, Pickering J, Mackenzie SR. An infrared study of CO 2 activation by holmium ions, Ho + and HoO . Phys Chem Chem Phys 2022; 24:22716-22723. [PMID: 36106954 DOI: 10.1039/d2cp02862j] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report a combined experimental and computational study of carbon dioxide activation at gas-phase Ho+ and HoO+ centres. Infrared action spectra of Ho(CO2)n+ and [HoO(CO2)n]+ ion-molecule complexes have been recorded in the spectral region 1700-2400 cm-1 and assigned by comparison with simulated spectra of energetically low-lying structures determined by density functional theory. Little by way of activation is observed in Ho(CO2)n+ complexes with CO2 binding end-on to the Ho+ ion. By contrast, all [HoO(CO2)n]+ complexes n ≥ 3 show unambiguous evidence for formation of a carbonate radical anion moiety, . The signature of this structure, a new vibrational band observed around 1840 cm-1 for n = 3, continues to red-shift monotonically with each successive CO2 ligand binding with net charge transfer from the ligand rather than the metal centre.
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Affiliation(s)
- Edward I Brewer
- Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford, OX1 3QZ, UK.
| | - Alice E Green
- Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford, OX1 3QZ, UK.
| | - Alexander S Gentleman
- Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford, OX1 3QZ, UK.
| | - Peter W Beardsmore
- Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford, OX1 3QZ, UK.
| | - Philip A J Pearcy
- Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford, OX1 3QZ, UK.
| | - Gabriele Meizyte
- Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford, OX1 3QZ, UK.
| | - Jack Pickering
- Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford, OX1 3QZ, UK.
| | - Stuart R Mackenzie
- Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford, OX1 3QZ, UK.
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7
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Yang Y, Zhou Y, Jin X, Wang G, Zhou M. Infrared spectroscopy of Be(CO 2) 4+ in the gas phase: electron transfer and C-C coupling of CO 2. Phys Chem Chem Phys 2022; 24:13149-13155. [PMID: 35587654 DOI: 10.1039/d2cp01788a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Beryllium-carbon dioxide cation complexes Be(CO2)n+ are produced by a laser vaporization-supersonic expansion ion source in the gas phase. Mass-selected infrared photodissociation spectroscopy supplemented by theoretical calculations confirms that Be(CO2)4+ is a coordination saturated complex that can be assigned to a mixture of two isomers. The first structure involves a bent CO2- ligand that is bound in a monodentate η1-O coordination mode. Another isomer has a metal oxalate-type C2O4- moiety with a C-C hemibond.
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Affiliation(s)
- Yang Yang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysts and Innovative Materials, Fudan University, Shanghai 200438, China.
| | - Yangyu Zhou
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysts and Innovative Materials, Fudan University, Shanghai 200438, China.
| | - Xiaoyang Jin
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysts and Innovative Materials, Fudan University, Shanghai 200438, China.
| | - Guanjun Wang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysts and Innovative Materials, Fudan University, Shanghai 200438, China.
| | - Mingfei Zhou
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysts and Innovative Materials, Fudan University, Shanghai 200438, China.
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8
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Gómez-Oliveira EP, Méndez N, Iglesias M, Gutiérrez-Puebla E, Aguirre-Díaz LM, Monge MÁ. Building a Green, Robust, and Efficient Bi-MOF Heterogeneous Catalyst for the Strecker Reaction of Ketones. Inorg Chem 2022; 61:7523-7529. [PMID: 35510809 PMCID: PMC9115759 DOI: 10.1021/acs.inorgchem.2c00628] [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] [Indexed: 11/30/2022]
Abstract
![]()
In this work, we
present the new [Bi14(μ3-O)9(μ4-O)2(μ3–OH)5(3,5-DSB)5(H2O)3]·7H2O, BiPF-4 (bismuth
polymeric framework—4) MOF, its microwave hydrothermal synthesis,
as well as its behavior as a heterogeneous catalyst in the multicomponent
organic Strecker reaction. The BiPF-4 material shows
a three-dimensional (3D) framework formed by peculiar inorganic oxo-hydroxo-bismutate
layers connected among them through the 3,5-dsb (3,5-disulfobenzoic
acid) linker. These two-dimensional (2D) layers, built by junctions
of Bi7 polyhedra SBU, provide the material of many Lewis acid catalytic
sites because of the mixing in the metal coordination number. BiPF-4 is a highly robust, green, and stable material that
demonstrates an excellent heterogeneous catalytic activity in the
multicomponent Strecker reaction of ketones carried out in one-pot
synthesis, bringing a reliable platform of novel green materials based
on nontoxic and abundant metal sources such as bismuth. In this work, we present the new [Bi14(μ3-O)9(μ4-O)2(μ3−OH)5(3,5-DSB)5(H2O)3]·7H2O, BiPF-4 (bismuth
polymeric framework—4) MOF, its microwave hydrothermal synthesis,
as well as its behavior as a heterogeneous catalyst in the multicomponent
organic Strecker reaction.
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Affiliation(s)
- Eloy P Gómez-Oliveira
- Departamento de Nuevas Arquitecturas en Química de Materiales, Instituto de Ciencia de Materiales de Madrid, Consejo Superior de Investigaciones Científicas, Sor Juana Inés de la Cruz 3, Cantoblanco, Madrid 28049, Spain
| | - Nayara Méndez
- Departamento de Nuevas Arquitecturas en Química de Materiales, Instituto de Ciencia de Materiales de Madrid, Consejo Superior de Investigaciones Científicas, Sor Juana Inés de la Cruz 3, Cantoblanco, Madrid 28049, Spain
| | - Marta Iglesias
- Departamento de Nuevas Arquitecturas en Química de Materiales, Instituto de Ciencia de Materiales de Madrid, Consejo Superior de Investigaciones Científicas, Sor Juana Inés de la Cruz 3, Cantoblanco, Madrid 28049, Spain
| | - Enrique Gutiérrez-Puebla
- Departamento de Nuevas Arquitecturas en Química de Materiales, Instituto de Ciencia de Materiales de Madrid, Consejo Superior de Investigaciones Científicas, Sor Juana Inés de la Cruz 3, Cantoblanco, Madrid 28049, Spain
| | - Lina M Aguirre-Díaz
- Departamento de Nuevas Arquitecturas en Química de Materiales, Instituto de Ciencia de Materiales de Madrid, Consejo Superior de Investigaciones Científicas, Sor Juana Inés de la Cruz 3, Cantoblanco, Madrid 28049, Spain
| | - M Ángeles Monge
- Departamento de Nuevas Arquitecturas en Química de Materiales, Instituto de Ciencia de Materiales de Madrid, Consejo Superior de Investigaciones Científicas, Sor Juana Inés de la Cruz 3, Cantoblanco, Madrid 28049, Spain
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9
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Etim UJ, Zhang C, Zhong Z. Impacts of the Catalyst Structures on CO 2 Activation on Catalyst Surfaces. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:3265. [PMID: 34947613 PMCID: PMC8707475 DOI: 10.3390/nano11123265] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 11/14/2021] [Accepted: 11/23/2021] [Indexed: 11/23/2022]
Abstract
Utilizing CO2 as a sustainable carbon source to form valuable products requires activating it by active sites on catalyst surfaces. These active sites are usually in or below the nanometer scale. Some metals and metal oxides can catalyze the CO2 transformation reactions. On metal oxide-based catalysts, CO2 transformations are promoted significantly in the presence of surface oxygen vacancies or surface defect sites. Electrons transferable to the neutral CO2 molecule can be enriched on oxygen vacancies, which can also act as CO2 adsorption sites. CO2 activation is also possible without necessarily transferring electrons by tailoring catalytic sites that promote interactions at an appropriate energy level alignment of the catalyst and CO2 molecule. This review discusses CO2 activation on various catalysts, particularly the impacts of various structural factors, such as oxygen vacancies, on CO2 activation.
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Affiliation(s)
- Ubong J. Etim
- Department of Chemical Engineering, Guangdong Technion-Israel Institute of Technology (GTIIT), Shantou 515063, China; (U.J.E.); (C.Z.)
| | - Chenchen Zhang
- Department of Chemical Engineering, Guangdong Technion-Israel Institute of Technology (GTIIT), Shantou 515063, China; (U.J.E.); (C.Z.)
- Wolfson Faculty of Chemical Engineering, Technion-Israel Institute of Technology (IIT), Haifa 32000, Israel
| | - Ziyi Zhong
- Department of Chemical Engineering, Guangdong Technion-Israel Institute of Technology (GTIIT), Shantou 515063, China; (U.J.E.); (C.Z.)
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10
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Dong X, Ding C, Zhang Q, Chen M, Zhao L, Zhou M, Frenking G. Covalent Bonding Between Be + and CO 2 in BeOCO + with a Surprisingly High Antisymmetric OCO Stretching Vibration. J Am Chem Soc 2021; 143:14300-14305. [PMID: 34449204 DOI: 10.1021/jacs.1c06407] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The cationic complex BeOCO+ is produced in a solid neon matrix. Infrared absorption spectroscopic study shows that it has a very high antisymmetric OCO stretching vibration of 2418.9 cm-1, which is about 71 cm-1 blue-shifted from that of free CO2. The quantum chemical calculations are in very good agreement with the experimental observation. Depending on the theoretical method, a linear or quasi-linear structure is predicted for the cation. The analysis of the electronic structure shows that the bonding of Be+ to one oxygen atom induces very little charge migration between the two moieties, but it causes a significant change in the σ-charge distribution that strengthens the terminal C-O bond, leading to the observed blue shift. The bonding analysis reveals that the Be+ ← OCO donation results in strong binding due to the interference of the wave function and a charge polarization within the CO2 fragment and hybridization to Be+ but only negligible charge donation.
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Affiliation(s)
- Xuelin Dong
- Collaborative Innovation Center of Chemistry for Energy Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysts and Innovative Materials, Fudan University, Shanghai 200438, P. R. China
| | - Chengxiang Ding
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Qingnan Zhang
- Collaborative Innovation Center of Chemistry for Energy Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysts and Innovative Materials, Fudan University, Shanghai 200438, P. R. China
| | - Mohua Chen
- Collaborative Innovation Center of Chemistry for Energy Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysts and Innovative Materials, Fudan University, Shanghai 200438, P. R. China
| | - Lili Zhao
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Mingfei Zhou
- Collaborative Innovation Center of Chemistry for Energy Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysts and Innovative Materials, Fudan University, Shanghai 200438, P. R. China
| | - Gernot Frenking
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, P. R. China.,Fachbereich Chemie, Philipps-Universität Marburg, Hans-Meerwein-Straße 4, D-35043 Marburg, Germany
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11
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Morales‐García Á, Viñes F, Gomes JRB, Illas F. Concepts, models, and methods in computational heterogeneous catalysis illustrated through
CO
2
conversion. WIRES COMPUTATIONAL MOLECULAR SCIENCE 2021. [DOI: 10.1002/wcms.1530] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Ángel Morales‐García
- Departament de Ciència de Materials i Química Física & Institut de Química Teòrica i Computacional (IQTCUB) Universitat de Barcelona Barcelona Spain
| | - Francesc Viñes
- Departament de Ciència de Materials i Química Física & Institut de Química Teòrica i Computacional (IQTCUB) Universitat de Barcelona Barcelona Spain
| | - José R. B. Gomes
- CICECO—Aveiro Institute of Materials, Department of Chemistry University of Aveiro Aveiro Portugal
| | - Francesc Illas
- Departament de Ciència de Materials i Química Física & Institut de Química Teòrica i Computacional (IQTCUB) Universitat de Barcelona Barcelona Spain
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12
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Liu G, Zhu Z, Marshall M, Blankenhorn M, Bowen KH. CO 2 Activation and Hydrogenation by Palladium Hydride Cluster Anions. J Phys Chem A 2021; 125:1747-1753. [PMID: 33620232 DOI: 10.1021/acs.jpca.1c00204] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Mass spectrometric analysis of the anionic products of interaction between palladium hydride anions, PdH-, and carbon dioxide, CO2, in a reaction cell shows an efficient generation of the PdHCO2- intermediate and isolated formate product. Multiple isomers of the PdHCO2- intermediates are identified by a synergy between negative ion photoelectron spectroscopy and quantum-chemical calculations. It is shown that a direct mechanism, in which the H atom in PdH- directly activates and hydrogenates CO2, leads to the formation of the formate product. An indirect mechanism, on the other hand, leads to a stable HPdCO2- structure, where CO2 is chemisorbed onto the Pd atom.
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Affiliation(s)
- Gaoxiang Liu
- Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218, United States
| | - Zhaoguo Zhu
- Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218, United States
| | - Mary Marshall
- Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218, United States
| | - Moritz Blankenhorn
- Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218, United States
| | - Kit H Bowen
- Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218, United States
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13
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Zheng H, Kong X, Wang C, Wang T, Yang D, Li G, Xie H, Zhao Z, Shi R, Han H, Fan H, Yang X, Jiang L. Spectroscopic Identification of Transition-Metal M[η 2-(O,O)C] Species for Highly-Efficient CO 2 Activation. J Phys Chem Lett 2021; 12:472-477. [PMID: 33370117 DOI: 10.1021/acs.jpclett.0c03379] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The CO2 activation by transition metals is important in CO2 utilization but has proven to be challenging for experimental targets. Here we report first synthesis and spectroscopic characterization of transition-metal M[η2-(O,O)C] species with bidentate double oxygen metal-CO2 coordination in the [ZrO(CO2)n≥4]+ complexes. The Zr[η2-(O,O)C] species yields a CO2- radical ligand, showing a high efficiency in CO2 activation. We find that two important prerequisites are demanded for certain metals to form this intriguing M[η2-(O,O)C] species. One is that the metal center has high reduction capability, and the other is that the oxidation state of the metal center is lower than its highest one by 1. This study highlights the pivotal roles played by the M[η2-(O,O)C] species in CO2 activation and also open new avenues toward the development of related single-atom catalysts with isolated transition-metal atoms dispersed on supports.
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Affiliation(s)
- Huijun Zheng
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, 19A Yuquan Road, Beijing 100049, China
| | - Xiangtao Kong
- College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang 455000, China
| | - Chong Wang
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, 19A Yuquan Road, Beijing 100049, China
| | - Tiantong Wang
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, 19A Yuquan Road, Beijing 100049, China
| | - Dong Yang
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Gang Li
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Hua Xie
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Zhi Zhao
- School of Mathematics and Physics, Hebei University of Engineering, Handan 056038, China
| | - Ruili Shi
- School of Mathematics and Physics, Hebei University of Engineering, Handan 056038, China
| | - Haiyan Han
- School of Mathematics and Physics, Hebei University of Engineering, Handan 056038, China
| | - Hongjun Fan
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Xueming Yang
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Ling Jiang
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
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14
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Mukhopadhyay DP, Schleier D, Wirsing S, Ramler J, Kaiser D, Reusch E, Hemberger P, Preitschopf T, Krummenacher I, Engels B, Fischer I, Lichtenberg C. Methylbismuth: an organometallic bismuthinidene biradical. Chem Sci 2020; 11:7562-7568. [PMID: 32874526 PMCID: PMC7450715 DOI: 10.1039/d0sc02410d] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 06/02/2020] [Indexed: 12/04/2022] Open
Abstract
We report the generation, spectroscopic characterization, and computational analysis of the first free (non-stabilized) organometallic bismuthinidene, BiMe. The title compound was generated in situ from BiMe3 by controlled homolytic Bi-C bond cleavage in the gas phase. Its electronic structure was characterized by a combination of photoion mass-selected threshold photoelectron spectroscopy and DFT as well as multi-reference computations. A triplet ground state was identified and an ionization energy (IE) of 7.88 eV was experimentally determined. Methyl abstraction from BiMe3 to give [BiMe2]• is a key step in the generation of BiMe. We reaveal a bond dissociation energy of 210 ± 7 kJ mol-1, which is substantially higher than the previously accepted value. Nevertheless, the homolytic cleavage of Me-BiMe2 bonds could be achieved at moderate temperatures (60-120 °C) in the condensed phase, suggesting that [BiMe2]• and BiMe are accessible as reactive intermediates under these conditions.
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Affiliation(s)
- Deb Pratim Mukhopadhyay
- Institute of Physical and Theoretical Chemistry , University of Würzburg , Am Hubland , D-97074 Würzburg , Germany . ;
| | - Domenik Schleier
- Institute of Physical and Theoretical Chemistry , University of Würzburg , Am Hubland , D-97074 Würzburg , Germany . ;
| | - Sara Wirsing
- Institute of Physical and Theoretical Chemistry , University of Würzburg , Am Hubland , D-97074 Würzburg , Germany . ;
| | - Jacqueline Ramler
- Institute of Inorganic Chemistry , University of Würzburg , Am Hubland , D-97074 Würzburg , Germany .
| | - Dustin Kaiser
- Institute of Physical and Theoretical Chemistry , University of Würzburg , Am Hubland , D-97074 Würzburg , Germany . ;
| | - Engelbert Reusch
- Institute of Physical and Theoretical Chemistry , University of Würzburg , Am Hubland , D-97074 Würzburg , Germany . ;
| | - Patrick Hemberger
- Laboratory for Femtochemistry and Synchrotron Radiation , Paul Scherrer Institut (PSI) , CH-5232 Villigen , Switzerland .
| | - Tobias Preitschopf
- Institute of Physical and Theoretical Chemistry , University of Würzburg , Am Hubland , D-97074 Würzburg , Germany . ;
| | - Ivo Krummenacher
- Institute of Inorganic Chemistry , University of Würzburg , Am Hubland , D-97074 Würzburg , Germany .
| | - Bernd Engels
- Institute of Physical and Theoretical Chemistry , University of Würzburg , Am Hubland , D-97074 Würzburg , Germany . ;
| | - Ingo Fischer
- Institute of Physical and Theoretical Chemistry , University of Würzburg , Am Hubland , D-97074 Würzburg , Germany . ;
| | - Crispin Lichtenberg
- Institute of Inorganic Chemistry , University of Würzburg , Am Hubland , D-97074 Würzburg , Germany .
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15
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Bersenkowitsch NK, Ončák M, Heller J, Pascher TF, van der Linde C, Beyer MK. Evidence for lactone formation during infrared multiple photon dissociation spectroscopy of bromoalkanoate doped salt clusters. Phys Chem Chem Phys 2020; 22:12028-12038. [PMID: 32421138 PMCID: PMC7116335 DOI: 10.1039/d0cp00272k] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Reaction mechanisms of organic molecules in a salt environment are of
fundamental interest and are potentially relevant for atmospheric chemistry, in
particular sea-salt aerosols. Here, we found evidence for lactone formation upon
infrared multiple photon dissociation (IRMPD) of non-covalent bromoalkanoate
complexes as well as bromoalkanoate embedded in sodium iodide clusters. The
mechanism of lactone formation from bromoalkanoates of different chain lengths
is studied in the gas phase with and without salt environment by a combination
of IRMPD and quantum chemical calculations. IRMPD spectra are recorded in the
833-3846 cmT1 range by
irradiating the clusters with tunable laser systems while they are stored in the
cell of a Fourier transform ion cyclotron resonance (FT-ICR) mass spectrometer.
The measurements of the binary complex
Br(CH2)mCOOH·Br(CH2)mCOO- for
m = 4 indicate valerolactone formation without salt
environment while lactone formation is hindered for longer chain lengths. When
embedded in sodium iodide clusters, butyrolactone formation from 4-bromobutyrate
seems to take place already during formation of the doped clusters in the
electrospray process, evidenced by the infrared (IR) signature of the lactone.
In contrast, IRMPD spectra of sodium iodide clusters containing 5-bromovalerate
contain signatures for both valerate as well as valerolactone. In both cases,
however, a neutral fragment corresponding to the mass of valerolactone is
eliminated, indicating that ring formation can be activated by IR light in the
salt cluster. Quantum chemical calculations show that already complexation with
one sodium ion significantly increases the barrier for lactone formation for all
chain lengths. IRMPD of sodium iodide clusters doped with neutral bromoalkanoic
acid molecules proceeds by elimination of HI or desorption of the intact acid
molecule from the cluster.
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Affiliation(s)
- Nina K Bersenkowitsch
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria.
| | - Milan Ončák
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria.
| | - Jakob Heller
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria.
| | - Tobias F Pascher
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria.
| | - Christian van der Linde
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria.
| | - Martin K Beyer
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria.
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16
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17
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Barwa E, Pascher TF, Ončák M, Linde C, Beyer MK. Aktivierung von Kohlenstoffdioxid an Metallzentren: Entwicklung des Ladungstransfers von Mg
.+
auf CO
2
in [MgCO
2
(H
2
O)
n
]
.+
,
n=
0–8. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202001292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Erik Barwa
- Institut für Ionenphysik und Angewandte PhysikUniversität Innsbruck Technikerstraße 25 6020 Innsbruck Österreich
| | - Tobias F. Pascher
- Institut für Ionenphysik und Angewandte PhysikUniversität Innsbruck Technikerstraße 25 6020 Innsbruck Österreich
| | - Milan Ončák
- Institut für Ionenphysik und Angewandte PhysikUniversität Innsbruck Technikerstraße 25 6020 Innsbruck Österreich
| | - Christian Linde
- Institut für Ionenphysik und Angewandte PhysikUniversität Innsbruck Technikerstraße 25 6020 Innsbruck Österreich
| | - Martin K. Beyer
- Institut für Ionenphysik und Angewandte PhysikUniversität Innsbruck Technikerstraße 25 6020 Innsbruck Österreich
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18
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Liu G, Poths P, Zhang X, Zhu Z, Marshall M, Blankenhorn M, Alexandrova AN, Bowen KH. CO 2 Hydrogenation to Formate and Formic Acid by Bimetallic Palladium-Copper Hydride Clusters. J Am Chem Soc 2020; 142:7930-7936. [PMID: 32250623 DOI: 10.1021/jacs.0c01855] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Mass spectrometric analysis of the anionic products of interaction between bimetallic palladium-copper tetrahydride anions, PdCuH4-, and carbon dioxide, CO2, in a reaction cell shows an efficient generation of the PdCuCO2H4- intermediate and formate/formic acid complexes. Multiple structures of PdCuH4- and PdCuCO2H4- are identified by a synergy between anion photoelectron spectroscopy and quantum chemical calculations. The higher energy PdCuH4- isomer is shown to drive the catalytic hydrogenation of CO2, emphasizing the importance of accounting for higher energy isomers for cluster catalytic activity. This study represents the first example of CO2 hydrogenation by bimetallic hydride clusters.
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Affiliation(s)
- Gaoxiang Liu
- Department of Chemistry, Johns Hopkins University, 3400 N. Charles Street, Baltimore, Maryland 21218, United States
| | - Patricia Poths
- Department of Chemistry and Biochemistry, University of California, Los Angeles, 605 Charles E. Young Drive, Los Angeles, California 90095-1569, United States
| | - Xinxing Zhang
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Renewable Energy Conversion and Storage Center (ReCAST), College of Chemistry, Nankai University, Tianjin 300071, China
| | - Zhaoguo Zhu
- Department of Chemistry, Johns Hopkins University, 3400 N. Charles Street, Baltimore, Maryland 21218, United States
| | - Mary Marshall
- Department of Chemistry, Johns Hopkins University, 3400 N. Charles Street, Baltimore, Maryland 21218, United States
| | - Moritz Blankenhorn
- Department of Chemistry, Johns Hopkins University, 3400 N. Charles Street, Baltimore, Maryland 21218, United States
| | - Anastassia N Alexandrova
- Department of Chemistry and Biochemistry, University of California, Los Angeles, 605 Charles E. Young Drive, Los Angeles, California 90095-1569, United States
| | - Kit H Bowen
- Department of Chemistry, Johns Hopkins University, 3400 N. Charles Street, Baltimore, Maryland 21218, United States
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19
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Jestilä JS, Denton JK, Perez EH, Khuu T, Aprà E, Xantheas SS, Johnson MA, Uggerud E. Characterization of the alkali metal oxalates (MC 2O 4-) and their formation by CO 2 reduction via the alkali metal carbonites (MCO 2-). Phys Chem Chem Phys 2020; 22:7460-7473. [PMID: 32219243 DOI: 10.1039/d0cp00547a] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The reduction of carbon dioxide to oxalate has been studied by experimental Collisionally Induced Dissociation (CID) and vibrational characterization of the alkali metal oxalates, supplemented by theoretical electronic structure calculations. The critical step in the reductive process is the coordination of CO2 to an alkali metal anion, forming a metal carbonite MCO2- able to subsequently receive a second CO2 molecule. While the energetic demand for these reactions is generally low, we find that the degree of activation of CO2 in terms of charge transfer and transition state energies is the highest for lithium and systematically decreases down the group (M = Li-Cs). This is correlated to the strength of the binding interaction between the alkali metal and CO2, which can be related to the structure of the oxalate moiety within the product metal complexes evolving from a planar to a staggered conformer with increasing atomic number of the interacting metal. Similar structural changes are observed for crystalline alkali metal oxalates, although the C2O42- moiety is in general more planar in these, a fact that is attributed to the increased number of interacting alkali metal cations compared to the gas-phase ions.
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Affiliation(s)
- Joakim S Jestilä
- Department of Chemistry and Hylleraas Centre for Quantum Molecular Sciences, University of Oslo, P.O. Box 1033, Blindern, Oslo N-0135, Norway.
| | - Joanna K Denton
- Sterling Chemistry Laboratory, Yale University, New Haven, Connecticut 06520, USA
| | - Evan H Perez
- Sterling Chemistry Laboratory, Yale University, New Haven, Connecticut 06520, USA
| | - Thien Khuu
- Sterling Chemistry Laboratory, Yale University, New Haven, Connecticut 06520, USA
| | - Edoardo Aprà
- Environmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory, P.O. Box 999, Richland, Washington 99352, USA
| | - Sotiris S Xantheas
- Advanced Computing, Mathematics and Data Division, Pacific Northwest National Laboratory, 902 Battelle Boulevard, P.O. Box 999, MS K1-83, Richland, Washington, USA and Department of Chemistry, University of Washington, Seattle, Washington 98195, USA
| | - Mark A Johnson
- Sterling Chemistry Laboratory, Yale University, New Haven, Connecticut 06520, USA
| | - Einar Uggerud
- Department of Chemistry and Hylleraas Centre for Quantum Molecular Sciences, University of Oslo, P.O. Box 1033, Blindern, Oslo N-0135, Norway.
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20
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Yang D, Su MZ, Zheng HJ, Zhao Z, Kong XT, Li G, Xie H, Zhang WQ, Fan HJ, Jiang L. Infrared spectroscopy of CO 2 transformation by group III metal monoxide cations. CHINESE J CHEM PHYS 2020. [DOI: 10.1063/1674-0068/cjcp1910175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Dong Yang
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Ming-zhi Su
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Hui-jun Zheng
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhi Zhao
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Xiang-tao Kong
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Gang Li
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Hua Xie
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Wei-qing Zhang
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Hong-jun Fan
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Ling Jiang
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
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21
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Barwa E, Pascher TF, Ončák M, van der Linde C, Beyer MK. Carbon Dioxide Activation at Metal Centers: Evolution of Charge Transfer from Mg .+ to CO 2 in [MgCO 2 (H 2 O) n ] .+ , n=0-8. Angew Chem Int Ed Engl 2020; 59:7467-7471. [PMID: 32100953 PMCID: PMC7217156 DOI: 10.1002/anie.202001292] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Indexed: 11/06/2022]
Abstract
We investigate activation of carbon dioxide by singly charged hydrated magnesium cations Mg .+(H2O)n, through infrared multiple photon dissociation (IRMPD) spectroscopy combined with quantum chemical calculations. The spectra of [MgCO2(H2O)n].+ in the 1250–4000 cm−1 region show a sharp transition from n=2 to n=3 for the position of the CO2 antisymmetric stretching mode. This is evidence for the activation of CO2 via charge transfer from Mg .+ to CO2 for n≥3, while smaller clusters feature linear CO2 coordinated end‐on to the metal center. Starting with n=5, we see a further conformational change, with CO2.− coordination to Mg2+ gradually shifting from bidentate to monodentate, consistent with preferential hexa‐coordination of Mg2+. Our results reveal in detail how hydration promotes CO2 activation by charge transfer at metal centers.
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Affiliation(s)
- Erik Barwa
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020, Innsbruck, Austria
| | - Tobias F Pascher
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020, Innsbruck, Austria
| | - Milan Ončák
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020, Innsbruck, Austria
| | - Christian van der Linde
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020, Innsbruck, Austria
| | - Martin K Beyer
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020, Innsbruck, Austria
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22
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Yoshida T, Ahsan HM, Zhang HT, Izuogu DC, Abe H, Ohtsu H, Yamaguchi T, Breedlove BK, Thom AJW, Yamashita M. Ionic-caged heterometallic bismuth-platinum complex exhibiting electrocatalytic CO 2 reduction. Dalton Trans 2020; 49:2652-2660. [PMID: 32043108 DOI: 10.1039/c9dt04817k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
An air-stable heterometallic Bi-Pt complex with the formula [BiPt(SAc)5]n (1; SAc = thioacetate) was synthesized. The crystal structure, natural bond orbital (NBO) and local orbital locator (LOL) analyses, localized orbital bonding analysis (LOBA), and X-ray absorption fine structure (XAFS) measurements were used to confirm the existence of Bi-Pt bonding and an ionic cage of O atoms surrounding the Bi ion. From the cyclic voltammetry (CV) and controlled potential electrolysis (CPE) experiments, 1 in tetrahydrofuran reduced CO2 to CO, with a faradaic efficiency (FE) of 92% and a turnover frequency (TOF) of 8 s-1 after 30 min of CPE at -0.79 V vs. NHE. The proposed mechanism includes an energetically favored pathway via the ionic cage, which is supported by the results of DFT calculations and reflectance infrared spectroelectrochemistry data.
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Affiliation(s)
- Takefumi Yoshida
- Department of Chemistry, Graduate School of Science, Tohoku University, 6-3 Aza-aoba, Aramaki, Sendai 980-8578, Japan.
| | - Habib Md Ahsan
- Department of Chemistry, Graduate School of Science, Tohoku University, 6-3 Aza-aoba, Aramaki, Sendai 980-8578, Japan. and Chemistry Discipline, Khulna University, Khulna-9208, Bangladesh
| | - Hai-Tao Zhang
- Department of Chemistry, Graduate School of Science, Tohoku University, 6-3 Aza-aoba, Aramaki, Sendai 980-8578, Japan.
| | - David Chukwuma Izuogu
- Department of Chemistry, Graduate School of Science, Tohoku University, 6-3 Aza-aoba, Aramaki, Sendai 980-8578, Japan. and Department of Pure & Industrial Chemistry, University of Nigeria, 410001, Nsukka, Nigeria and Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK
| | - Hitoshi Abe
- Institute of Materials Structure Science, High Energy Accelerator Research Organization (KEK), 1-1 Oho, Tsukuba, Ibaraki 305-0801, Japan and Department of Materials Structure Science, School of High Energy Accelerator Science, SOKENDAI (the Graduate University for Advanced Studies), 1-1 Oho, Tsukuba, Ibaraki 305-0801, Japan
| | - Hiroyoshi Ohtsu
- Department of Chemistry, School of Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8550, Japan
| | - Tadashi Yamaguchi
- Department of Chemistry and Biochemistry, School of Advanced Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku, Tokyo 169-8555, Japan
| | - Brian K Breedlove
- Department of Chemistry, Graduate School of Science, Tohoku University, 6-3 Aza-aoba, Aramaki, Sendai 980-8578, Japan.
| | - Alex J W Thom
- Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK
| | - Masahiro Yamashita
- Department of Chemistry, Graduate School of Science, Tohoku University, 6-3 Aza-aoba, Aramaki, Sendai 980-8578, Japan. and WPI-Advanced Institute for Materials Research, Tohoku University, 2-1-1 Katahira, Sendai 980-8577, Japan and School of Materials Science and Engineering, Nankai University, Tianjin 300350, China
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23
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Barwa E, Ončák M, Pascher TF, Herburger A, van der Linde C, Beyer MK. Infrared Multiple Photon Dissociation Spectroscopy of Hydrated Cobalt Anions Doped with Carbon Dioxide CoCO 2 (H 2 O) n - , n=1-10, in the C-O Stretch Region. Chemistry 2020; 26:1074-1081. [PMID: 31617628 PMCID: PMC7051846 DOI: 10.1002/chem.201904182] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Indexed: 11/05/2022]
Abstract
We investigate anionic [Co,CO2 ,nH2 O]- clusters as model systems for the electrochemical activation of CO2 by infrared multiple photon dissociation (IRMPD) spectroscopy in the range of 1250-2234 cm-1 using an FT-ICR mass spectrometer. We show that both CO2 and H2 O are activated in a significant fraction of the [Co,CO2 ,H2 O]- clusters since it dissociates by CO loss, and the IR spectrum exhibits the characteristic C-O stretching frequency. About 25 % of the ion population can be dissociated by pumping the C-O stretching mode. With the help of quantum chemical calculations, we assign the structure of this ion as Co(CO)(OH)2 - . However, calculations find Co(HCOO)(OH)- as the global minimum, which is stable against IRMPD under the conditions of our experiment. Weak features around 1590-1730 cm-1 are most likely due to higher lying isomers of the composition Co(HOCO)(OH)- . Upon additional hydration, all species [Co,CO2 ,nH2 O]- , n≥2, undergo IRMPD through loss of H2 O molecules as a relatively weakly bound messenger. The main spectral features are the C-O stretching mode of the CO ligand around 1900 cm-1 , the water bending mode mixed with the antisymmetric C-O stretching mode of the HCOO- ligand around 1580-1730 cm-1 , and the symmetric C-O stretching mode of the HCOO- ligand around 1300 cm-1 . A weak feature above 2000 cm-1 is assigned to water combination bands. The spectral assignment clearly indicates the presence of at least two distinct isomers for n ≥2.
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Affiliation(s)
- Erik Barwa
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Milan Ončák
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Tobias F. Pascher
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Andreas Herburger
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Christian van der Linde
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Martin K. Beyer
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
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24
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Herburger A, Ončák M, Siu C, Demissie EG, Heller J, Tang WK, Beyer MK. Infrared Spectroscopy of Size-Selected Hydrated Carbon Dioxide Radical Anions CO 2 .- (H 2 O) n (n=2-61) in the C-O Stretch Region. Chemistry 2019; 25:10165-10171. [PMID: 31132183 PMCID: PMC6771497 DOI: 10.1002/chem.201901650] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Indexed: 11/08/2022]
Abstract
Understanding the intrinsic properties of the hydrated carbon dioxide radical anions CO2 .- (H2 O)n is relevant for electrochemical carbon dioxide functionalization. CO2 .- (H2 O)n (n=2-61) is investigated by using infrared action spectroscopy in the 1150-2220 cm-1 region in an ICR (ion cyclotron resonance) cell cooled to T=80 K. The spectra show an absorption band around 1280 cm-1 , which is assigned to the symmetric C-O stretching vibration νs . It blueshifts with increasing cluster size, reaching the bulk value, within the experimental linewidth, for n=20. The antisymmetric C-O vibration νas is strongly coupled with the water bending mode ν2 , causing a broad feature at approximately 1650 cm-1 . For larger clusters, an additional broad and weak band appears above 1900 cm-1 similar to bulk water, which is assigned to a combination band of water bending and libration modes. Quantum chemical calculations provide insight into the interaction of CO2 .- with the hydrogen-bonding network.
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Affiliation(s)
- Andreas Herburger
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Milan Ončák
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Chi‐Kit Siu
- Department of ChemistryCity University of Hong Kong83 Tat Chee AvenueKowloon Tong, Hong Kong SARP. R. China
| | - Ephrem G. Demissie
- Department of ChemistryCity University of Hong Kong83 Tat Chee AvenueKowloon Tong, Hong Kong SARP. R. China
| | - Jakob Heller
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Wai Kit Tang
- Department of ChemistryCity University of Hong Kong83 Tat Chee AvenueKowloon Tong, Hong Kong SARP. R. China
| | - Martin K. Beyer
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
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25
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Yang D, Kong X, Zheng H, Su M, Zhao Z, Xie H, Fan H, Zhang W, Jiang L. Structures and Infrared Spectra of [M(CO 2) 7] + (M = V, Cr, and Mn) Complexes. J Phys Chem A 2019; 123:3703-3708. [PMID: 30957997 DOI: 10.1021/acs.jpca.9b00041] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Gas-phase infrared photodissociation spectra of [V(CO2) n]+ complexes revealed three new vibrational bands at 1140, 1800, and 3008 cm-1 at n = 7, the features of which are retained in the larger clusters (Ricks, A. M.; Brathwaite, A. D.; Duncan, M. A. J. Phys. Chem. A 2013, 117, 11490-11498). However, structural assignment of this intriguing feature remains open. Herein, quantum chemical calculations on [V(CO2)7]+ were carried out to identify the structure of the low-lying isomers and to assign the observed spectral features. The comparison of calculated infrared spectra of [V(CO2)7]+ with experimental infrared spectra identified the formation of a bent CO2- species, suggesting the ligand-induced activation of CO2 by the vanadium cation. The structures and infrared spectra of [Cr(CO2)7]+ and [Mn(CO2)7]+ were also predicted and discussed.
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Affiliation(s)
- Dong Yang
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials (iChEM), Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China.,University of Chinese Academy of Sciences , 19A Yuquan Road , Beijing 100049 , China
| | - Xiangtao Kong
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials (iChEM), Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China
| | - Huijun Zheng
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials (iChEM), Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China.,University of Chinese Academy of Sciences , 19A Yuquan Road , Beijing 100049 , China
| | - Mingzhi Su
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials (iChEM), Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China.,University of Chinese Academy of Sciences , 19A Yuquan Road , Beijing 100049 , China
| | - Zhi Zhao
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials (iChEM), Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China
| | - Hua Xie
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials (iChEM), Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China
| | - Hongjun Fan
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials (iChEM), Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China
| | - Weiqing Zhang
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials (iChEM), Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China
| | - Ling Jiang
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials (iChEM), Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China
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26
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Yang D, Su MZ, Zheng HJ, Zhao Z, Li G, Kong XT, Xie H, Fan HJ, Zhang WQ, Jiang L. Infrared photodissociation spectroscopic and theoretical study of [Co(CO2)n]+ clusters. CHINESE J CHEM PHYS 2019. [DOI: 10.1063/1674-0068/cjcp1902032] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Dong Yang
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Ming-zhi Su
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Hui-jun Zheng
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhi Zhao
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Gang Li
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Xiang-tao Kong
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Hua Xie
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Hong-jun Fan
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Wei-qing Zhang
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Ling Jiang
- State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
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27
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Liu G, Ciborowski SM, Zhu Z, Chen Y, Zhang X, Bowen KH. The metallo-formate anions, M(CO2)−, M = Ni, Pd, Pt, formed by electron-induced CO2 activation. Phys Chem Chem Phys 2019; 21:10955-10960. [DOI: 10.1039/c9cp01915d] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The metallo-formate anions, M(CO2)−, M = Ni, Pd, and Pt, were formed by electron-induced CO2 activation.
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Affiliation(s)
- Gaoxiang Liu
- Department of Chemistry, Johns Hopkins University
- Baltimore
- USA
| | | | - Zhaoguo Zhu
- Department of Chemistry, Johns Hopkins University
- Baltimore
- USA
| | - Yinlin Chen
- Department of Chemistry, Johns Hopkins University
- Baltimore
- USA
| | - Xinxing Zhang
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry, Nankai University
- Tianjin 300071
- China
| | - Kit H. Bowen
- Department of Chemistry, Johns Hopkins University
- Baltimore
- USA
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28
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Tesler LF, Cismesia AP, Bell MR, Bailey LS, Polfer NC. Operation and Performance of a Mass-Selective Cryogenic Linear Ion Trap. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2018; 29:2115-2124. [PMID: 30062479 PMCID: PMC6301008 DOI: 10.1007/s13361-018-2026-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 06/26/2018] [Accepted: 06/27/2018] [Indexed: 06/08/2023]
Abstract
We report on the performance of a cryogenic 2D linear ion trap (cryoLIT) that is shown to be mass-selective in the temperature range of 17-295 K. As the cryoLIT is cooled, the ejection voltages during the mass instability scan decrease, which results in an effective mass shift to lower m/z relative to room temperature. This is attributed to a decrease in trap radius caused by thermal contraction. Additionally, the cryoLIT generates reproducible mass spectra from day-to-day, and is capable of performing stored waveform inverse Fourier transform (SWIFT) mass isolation of fragile N2-tagged ions for the purpose of background-free infrared dissociation spectroscopy. Graphical Abstract ᅟ.
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Affiliation(s)
- Larry F Tesler
- Department of Chemistry, University of Florida, P.O. Box 117200, Gainesville, FL, 32611-7200, USA
| | - Adam P Cismesia
- Department of Chemistry, University of Florida, P.O. Box 117200, Gainesville, FL, 32611-7200, USA
| | - Matthew R Bell
- Department of Chemistry, University of Florida, P.O. Box 117200, Gainesville, FL, 32611-7200, USA
| | - Laura S Bailey
- Department of Chemistry, University of Florida, P.O. Box 117200, Gainesville, FL, 32611-7200, USA
| | - Nicolas C Polfer
- Department of Chemistry, University of Florida, P.O. Box 117200, Gainesville, FL, 32611-7200, USA.
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29
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Green AE, Justen J, Schöllkopf W, Gentleman AS, Fielicke A, Mackenzie SR. IR Signature of Size-Selective CO2
Activation on Small Platinum Cluster Anions, Pt
n
−
(n
=4-7). Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201809099] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Alice E. Green
- Department of Chemistry; University of Oxford; Physical and Theoretical Chemistry Laboratory; South Parks Road Oxford OX1 3QZ UK
| | - Jasmin Justen
- Institute for Optics and Atomic Physics; Technische Universität Berlin; Hardenbergstrasse 36 10623 Berlin Germany
| | - Wieland Schöllkopf
- Fritz-Haber-Institut der Max-Planck-Gesellschaft; Faradayweg, 4-6 14195 Berlin Germany
| | - Alexander S. Gentleman
- Department of Chemistry; University of Oxford; Physical and Theoretical Chemistry Laboratory; South Parks Road Oxford OX1 3QZ UK
| | - André Fielicke
- Institute for Optics and Atomic Physics; Technische Universität Berlin; Hardenbergstrasse 36 10623 Berlin Germany
- Fritz-Haber-Institut der Max-Planck-Gesellschaft; Faradayweg, 4-6 14195 Berlin Germany
| | - Stuart R. Mackenzie
- Department of Chemistry; University of Oxford; Physical and Theoretical Chemistry Laboratory; South Parks Road Oxford OX1 3QZ UK
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30
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Green AE, Justen J, Schöllkopf W, Gentleman AS, Fielicke A, Mackenzie SR. IR Signature of Size-Selective CO 2 Activation on Small Platinum Cluster Anions, Pt n - (n=4-7). Angew Chem Int Ed Engl 2018; 57:14822-14826. [PMID: 30207020 DOI: 10.1002/anie.201809099] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2018] [Indexed: 11/09/2022]
Abstract
Infrared multiple photon dissociation spectroscopy (IR-MPD) has been employed to determine the nature of CO2 binding to size-selected platinum cluster anions, Ptn - (n=4-7). Interpreted in conjunction with density functional theory simulations, the results illustrate that the degree of CO2 activation can be controlled by the size of the metal cluster, with dissociative activation observed on all clusters n≥5. Of potential practical significance, in terms of the use of CO2 as a useful C1 feedstock, CO2 is observed molecularly-bound, but highly activated, on the Pt4 - cluster. It is trapped behind a barrier on the reactive potential energy surface which prevents dissociation.
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Affiliation(s)
- Alice E Green
- Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford, OX1 3QZ, UK
| | - Jasmin Justen
- Institute for Optics and Atomic Physics, Technische Universität Berlin, Hardenbergstrasse 36, 10623, Berlin, Germany
| | - Wieland Schöllkopf
- Fritz-Haber-Institut der Max-Planck-Gesellschaft, Faradayweg, 4-6, 14195, Berlin, Germany
| | - Alexander S Gentleman
- Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford, OX1 3QZ, UK
| | - André Fielicke
- Institute for Optics and Atomic Physics, Technische Universität Berlin, Hardenbergstrasse 36, 10623, Berlin, Germany.,Fritz-Haber-Institut der Max-Planck-Gesellschaft, Faradayweg, 4-6, 14195, Berlin, Germany
| | - Stuart R Mackenzie
- Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford, OX1 3QZ, UK
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31
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Dodson LG, Thompson MC, Weber JM. Interactions of Molecular Titanium Oxides TiOx (x = 1–3) with Carbon Dioxide in Cluster Anions. J Phys Chem A 2018; 122:6909-6917. [DOI: 10.1021/acs.jpca.8b06229] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Leah G. Dodson
- JILA and NIST, University of Colorado, 0440 UCB, Boulder, Colorado 80309-0440, United States
| | - Michael C. Thompson
- JILA and Department of Chemistry, University of Colorado, 0440 UCB, Boulder, Colorado 80309-0440, United States
| | - J. Mathias Weber
- JILA and Department of Chemistry, University of Colorado, 0440 UCB, Boulder, Colorado 80309-0440, United States
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32
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Dodson LG, Thompson MC, Weber JM. Characterization of Intermediate Oxidation States in CO2Activation. Annu Rev Phys Chem 2018; 69:231-252. [DOI: 10.1146/annurev-physchem-050317-021122] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Leah G. Dodson
- JILA and NIST, University of Colorado, Boulder, Colorado 80309-0440, USA
| | - Michael C. Thompson
- JILA and Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309-0440, USA;,
| | - J. Mathias Weber
- JILA and Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309-0440, USA;,
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33
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Li G, Zhang J, Xie H, Kong X, Jiang L. Ligand-Enhanced CO Activation by the Early Lanthanide-Nickel Heterodimers: Photoelectron Velocity-Map Imaging Spectroscopy of LnNi(CO) n- (Ln = La, Ce). J Phys Chem A 2018; 122:3811-3818. [PMID: 29607640 DOI: 10.1021/acs.jpca.8b02254] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Heterobimetallic lanthanum-nickel and cerium-nickel carbonyls, LnNi(CO) n- (Ln = La, Ce; n = 2-5), were generated using a pulsed laser vaporization/supersonic expansion ion source. These compounds were characterized by photoelectron velocity-map imaging spectroscopy and quantum chemical calculations. The binding motif in the most stable isomers of the n = 2 and 3 clusters consists of one side-on-bonded carbonyl. A new building block of two side-on-bonded carbonyls is favored at n = 4, which is retained at n = 5, evidencing the increase of the number of extremely activated CO molecule in the larger clusters. The experimental and theoretical results demonstrate the ligand-enhanced CO activation by the early lanthanide-nickel heterodimers, which would have important implications for the design of alloy catalysts for activation of a molecular ligand.
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Affiliation(s)
- Gang Li
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China
| | - Jumei Zhang
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China.,University of Chinese Academy of Sciences , 19A Yuquan Road , Beijing 100049 , China
| | - Hua Xie
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China
| | - Xiangtao Kong
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China
| | - Ling Jiang
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics , Chinese Academy of Sciences , 457 Zhongshan Road , Dalian 116023 , China
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34
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Thompson MC, Weber JM. Infrared Photodissociation Spectra of [Sn(CO 2) n] - Cluster Ions. J Phys Chem A 2018; 122:3772-3779. [PMID: 29597348 DOI: 10.1021/acs.jpca.8b00362] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
We present infrared spectra and density functional theory calculations of mass selected [Sn(CO2) n]- cluster anions ( n = 2-6). The spectra and structures of these clusters exhibit less structural diversity than those of analogous clusters with first-row transition metals, but are more complex than those for the heavy coinage metals or for the related [Bi(CO2) n]- clusters. The most favorable core ion structure for all cluster sizes can be characterized as a Sn-oxalate complex, Sn[C2O4]-. Higher energy isomers based on a bidentate η2-(C,O) CO2 ligand tightly bound to the metal atom in SnCO2- complexes are also observed, even for the largest cluster sizes studied here. For n = 2, another high energy isomer is found, featuring a CO2 ligand weakly bound to the metal atom in a SnCO2- ion.
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Affiliation(s)
- Michael C Thompson
- JILA and Department of Chemistry and Biochemistry , University of Colorado , 440 UCB , Boulder , Colorado 80309-0440 , United States
| | - J Mathias Weber
- JILA and Department of Chemistry and Biochemistry , University of Colorado , 440 UCB , Boulder , Colorado 80309-0440 , United States
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35
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Cismesia AP, Bell MR, Tesler LF, Alves M, Polfer NC. Infrared ion spectroscopy: an analytical tool for the study of metabolites. Analyst 2018; 143:1615-1623. [PMID: 29497730 PMCID: PMC6186386 DOI: 10.1039/c8an00087e] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Vibrational ion spectroscopy techniques coupled with mass spectrometry are applied to standard metabolites as a proof-of-principle demonstration for the structural identification of unknown metabolites. The traditional room temperature infrared multiple photon dissociation (IRMPD) spectroscopy technique is shown to differentiate chemical moieties in isobaric and isomeric variants. These results are compared to infrared spectra of cryogenically cooled analyte ions, showing enhanced spectral resolution, and thus also improved differentiation between closely related molecules, such as isomers. The cryogenic spectroscopy is effected in a recently developed mass-selective cryogenic linear ion trap, which is capable of high sensitivity and the ability to measure the IR spectra of multiple analytes simultaneously.
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Affiliation(s)
- Adam P Cismesia
- Department of Chemistry, University of Florida, P.O. Box 117200, Gainesville, FL 32611-7200, USA.
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36
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Dodson LG, Thompson MC, Weber JM. Titanium Insertion into CO Bonds in Anionic Ti-CO 2 Complexes. J Phys Chem A 2018; 122:2983-2991. [PMID: 29510624 DOI: 10.1021/acs.jpca.8b01843] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We explore the structures of [Ti(CO2) y]- cluster anions using infrared photodissociation spectroscopy and quantum chemistry calculations. The existence of spectral signatures of metal carbonyl CO stretching modes shows that insertion of titanium atoms into C-O bonds represents an important reaction during the formation of these clusters. In addition to carbonyl groups, the infrared spectra show that the titanium center is coordinated to oxalato, carbonato, and oxo ligands, which form along with the metal carbonyls. The presence of a metal oxalato ligand promotes C-O bond insertion in these systems. These results highlight the affinity of titanium for C-O bond insertion processes.
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37
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Miller GBS, Uggerud E. C-C Bond Formation of Mg- and Zn-Activated Carbon Dioxide. Chemistry 2018; 24:4710-4717. [PMID: 29377331 DOI: 10.1002/chem.201706069] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2017] [Indexed: 11/11/2022]
Abstract
Gas-phase activation of CO2 by chloride tagged metal atoms, [ClM]- (M=Mg, Zn), has been investigated by mass spectrometry and high-level quantum chemistry. Both metals activate CO2 with significant bending of the CO2 moiety to form complexes with the general formula [ClM,CO2 ]- . The structure of the metal-CO2 complex depends on the method of formation, and the energy landscapes and reaction dynamics have been probed by collisional induced dissociation and thermal ion molecule reactions with isotopically labeled species. Having established these structural relationships, the gas-phase reactivity of [ClM(κ2 -O2 C)]- with acetaldehyde (here considered a carbohydrate mimic) was then studied. Formation of lactate and enolate-pyruvate complexes are observed, showing that CO2 fixation by C-C bond formation takes place. For M=Zn, even formation of free pyruvate ([C3 H3 O3 ]- ) is observed. Implications of the observed CO2 reactivity for the electrochemical conversion of carbon dioxide, and to biochemical and artificial photosynthesis is briefly discussed. Detailed potential energy diagrams obtained by the quantum chemical calculations offer models consistent with experimental observation.
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Affiliation(s)
- Glenn B S Miller
- Mass Spectrometry Laboratory and Hylleraas Centre for Quantum Molecular Sciences, Department of Chemistry, University of Oslo, PO Box 1033 Blindern, 0135, Oslo, Norway
| | - Einar Uggerud
- Mass Spectrometry Laboratory and Hylleraas Centre for Quantum Molecular Sciences, Department of Chemistry, University of Oslo, PO Box 1033 Blindern, 0135, Oslo, Norway
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38
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Zhao Z, Kong X, Yuan Q, Xie H, Yang D, Zhao J, Fan H, Jiang L. Coordination-induced CO2 fixation into carbonate by metal oxides. Phys Chem Chem Phys 2018; 20:19314-19320. [DOI: 10.1039/c8cp02085j] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Infrared spectroscopic studies reveal how the coordination induces CO2 fixation into carbonate by a cationic yttrium oxide model catalyst.
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Affiliation(s)
- Zhi Zhao
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- China
- Key Laboratory of Materials Modification by Laser, Ion, and Electron Beams
| | - Xiangtao Kong
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- China
| | - Qinqin Yuan
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- China
- University of Chinese Academy of Sciences
| | - Hua Xie
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- China
| | - Dong Yang
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- China
- University of Chinese Academy of Sciences
| | - Jijun Zhao
- Key Laboratory of Materials Modification by Laser, Ion, and Electron Beams
- Dalian University of Technology
- Ministry of Education
- Dalian 116024
- China
| | - Hongjun Fan
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- China
| | - Ling Jiang
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- China
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39
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Cismesia AP, Tesler LF, Bell MR, Bailey LS, Polfer NC. Infrared ion spectroscopy inside a mass-selective cryogenic 2D linear ion trap. JOURNAL OF MASS SPECTROMETRY : JMS 2017; 52:720-727. [PMID: 28750482 PMCID: PMC5690808 DOI: 10.1002/jms.3975] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2017] [Revised: 07/18/2017] [Accepted: 07/20/2017] [Indexed: 06/07/2023]
Abstract
We demonstrate operation of the first cryogenic 2D linear ion trap (LIT) with mass-selective capabilities. This trap presents a number of advantages for infrared ion "action" spectroscopy studies, particularly those employing the "tagging/messenger" spectroscopy approach. The high trapping efficiencies, trapping capacities, and low detection limits make 2D LITs a highly suitable choice for low-concentration analytes from scarce biological samples. In our trap, ions can be cooled down to cryogenic temperatures to achieve higher-resolution infrared spectra, and individual ions can be mass selected prior to irradiation for a background-free photodissociation scheme. Conveniently, multiple tagged analyte ions can be mass isolated and efficiently irradiated in the same experiment, allowing their infrared spectra to be recorded in parallel. This multiplexed approach is critical in terms of increasing the duty cycle of infrared ion spectroscopy, which is currently a key weakness of the technique. The compact design of this instrument, coupled with powerful mass selection capabilities, set the stage for making cryogenic infrared ion spectroscopy viable as a bioanalytical tool in small molecule identification.
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Affiliation(s)
| | | | | | | | - Nicolas C. Polfer
- Correspondence to Nicolas C. Polfer, Department of Chemistry, University of Florida, P.O. Box 117200, Gainesville, FL 32611-7200, USA.
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Thompson MC, Ramsay J, Weber JM. Interaction of CO2 with Atomic Manganese in the Presence of an Excess Negative Charge Probed by Infrared Spectroscopy of [Mn(CO2)n]− Clusters. J Phys Chem A 2017; 121:7534-7542. [DOI: 10.1021/acs.jpca.7b06870] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Michael C. Thompson
- JILA and Department of Chemistry
and Biochemistry, University of Colorado, Boulder, Colorado 80309-0440, United States
| | - Jacob Ramsay
- JILA and Department of Chemistry
and Biochemistry, University of Colorado, Boulder, Colorado 80309-0440, United States
| | - J. Mathias Weber
- JILA and Department of Chemistry
and Biochemistry, University of Colorado, Boulder, Colorado 80309-0440, United States
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Thompson MC, Weber JM. Enhancement of infrared activity by moving electrons through bonds – The case of CO2 anion and carboxylate. Chem Phys Lett 2017. [DOI: 10.1016/j.cplett.2017.01.060] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Thompson MC, Dodson LG, Weber JM. Structural Motifs of [Fe(CO2)n]− Clusters (n = 3–7). J Phys Chem A 2017; 121:4132-4138. [DOI: 10.1021/acs.jpca.7b02742] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Michael C. Thompson
- JILA
and Department of Chemistry and Biochemistry and ‡JILA and NIST, University of Colorado, 440 UCB, Boulder, Colorado 80309-0440, United States
| | - Leah G. Dodson
- JILA
and Department of Chemistry and Biochemistry and ‡JILA and NIST, University of Colorado, 440 UCB, Boulder, Colorado 80309-0440, United States
| | - J. Mathias Weber
- JILA
and Department of Chemistry and Biochemistry and ‡JILA and NIST, University of Colorado, 440 UCB, Boulder, Colorado 80309-0440, United States
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Zhao Z, Kong X, Yang D, Yuan Q, Xie H, Fan H, Zhao J, Jiang L. Reactions of Copper and Silver Cations with Carbon Dioxide: An Infrared Photodissociation Spectroscopic and Theoretical Study. J Phys Chem A 2017; 121:3220-3226. [DOI: 10.1021/acs.jpca.7b01320] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhi Zhao
- Key
Laboratory of Materials Modification by Laser, Ion, and Electron Beams, Dalian University of Technology, Ministry of Education, Dalian 116024, China
- State
Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation
Center of Chemistry for Energy and Materials (iChEM), Dalian Institute
of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan
Road, Dalian 116023, China
| | - Xiangtao Kong
- State
Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation
Center of Chemistry for Energy and Materials (iChEM), Dalian Institute
of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan
Road, Dalian 116023, China
- University of Chinese Academy of Sciences, 19A Yuquan Road, Beijing 100049, China
| | - Dong Yang
- State
Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation
Center of Chemistry for Energy and Materials (iChEM), Dalian Institute
of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan
Road, Dalian 116023, China
- University of Chinese Academy of Sciences, 19A Yuquan Road, Beijing 100049, China
| | - Qinqin Yuan
- State
Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation
Center of Chemistry for Energy and Materials (iChEM), Dalian Institute
of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan
Road, Dalian 116023, China
- University of Chinese Academy of Sciences, 19A Yuquan Road, Beijing 100049, China
| | - Hua Xie
- State
Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation
Center of Chemistry for Energy and Materials (iChEM), Dalian Institute
of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan
Road, Dalian 116023, China
| | - Hongjun Fan
- State
Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation
Center of Chemistry for Energy and Materials (iChEM), Dalian Institute
of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan
Road, Dalian 116023, China
| | - Jijun Zhao
- Key
Laboratory of Materials Modification by Laser, Ion, and Electron Beams, Dalian University of Technology, Ministry of Education, Dalian 116024, China
| | - Ling Jiang
- State
Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation
Center of Chemistry for Energy and Materials (iChEM), Dalian Institute
of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan
Road, Dalian 116023, China
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