1
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Trivedi M, Kumar A, Husain A, Rath NP. Copper(I) Complexes Containing PCP Ligand Catalyzed Hydrogenation of Carbon Dioxide to Formate under Ambient Conditions. Inorg Chem 2021; 60:4385-4396. [PMID: 33735573 DOI: 10.1021/acs.inorgchem.0c01937] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The five new copper(I) complexes [Cu2(μ-Cl)2(κ1-PCPt-Bu)] (1), [Cu2(μ-Br)2(κ1-PCPt-Bu)] (2), [Cu2(μ-I)2(κ1-PCPt-Bu)] (3), [Cu2(μ-CN)2(κ1-PCPt-Bu)] (4), and [Cu4(μ3-SCN)4(κ1-PCPt-Bu)2]·CH2Cl2 (5) bearing a 1,3-bis[(di-tert-butylphosphino)methyl]benzene ligand were synthesized and characterized spectroscopically, and the molecular structures of 1, 3, and 5 were determined by single-crystal X-ray diffraction techniques. Structural studies for 1 and 3 revealed their binuclear structures with Cu···Cu separations of 2.609(3) and 2.6359(19) Å, respectively. However, 5 has a tetranuclear cubane structure with an 18-electron configuration at each copper without any metal-metal bonds. The two copper centers in 1 and 3 are bonded to one bridging PCPt-Bu ligand in a κ1-manner and two bridging (pseudo)halido ligands in a μ2-bonding mode to generate a nonplanar Cu2(μ-X)2 framework. The four copper centers in 5 are at the vertices of a tetrahedron. Each copper center has pseudo-tetrahedral coordination provided by two bridging PCPt-Bu ligands in a κ1-manner and the four bridging thiocyanate groups in a μ3-manner. These complexes were used as catalysts for the hydrogenation of CO2 to formate in the presence of DBU as a base to produce valuable energy-rich chemicals, and therefore it is a promising, safe, and simple strategy to conduct reactions under ambient pressure at room temperature. Among all of the five copper(I) complex based catalysts, 3 displayed the best catalytic performance with turnover number (TON) values of 38-8700 in 12-48 h of reaction at 25-80 °C. The outstanding catalytic performance of [Cu2(μ-I)2(κ1-PCPt-Bu)] (3) makes it a potential candidate for realizing the large-scale production of formate by CO2 hydrogenation.
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Affiliation(s)
- Manoj Trivedi
- Department of Chemistry, University of Delhi, Delhi 110007, India.,Department of Chemistry, Sri Vankateswara College, University of Delhi, New Delhi 110021, India
| | - Abhinav Kumar
- Department of Chemistry, University of Lucknow, Lucknow 226007, India
| | - Ahmad Husain
- Department of Chemistry, DAV University Jalandhar, Jalandhar 144012, India
| | - Nigam P Rath
- Department of Chemistry & Biochemistry and Centre for Nanoscience, University of Missouri-St. Louis, One University Boulevard, St. Louis, Missouri 63121-4499, United States
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2
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Johnson C, Dabral S, Rudolf P, Licht U, Hashmi ASK, Schaub T. Liquid‐liquid‐phase Synthesis of
exo
‐Vinylene Carbonates from Primary Propargylic Alcohols: Catalyst Design and Recycling. ChemCatChem 2020. [DOI: 10.1002/cctc.202001551] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Chloë Johnson
- Catalysis Research Laboratory (CaRLa) Im Neuenheimer Feld 584 69120 Heidelberg Germany
| | - Saumya Dabral
- Catalysis Research Laboratory (CaRLa) Im Neuenheimer Feld 584 69120 Heidelberg Germany
| | - Peter Rudolf
- BASF SE Carl-Bosch-Str.38 67056 Ludwigshafen Germany
| | - Ulrike Licht
- BASF SE Carl-Bosch-Str.38 67056 Ludwigshafen Germany
| | - A. Stephen K. Hashmi
- Catalysis Research Laboratory (CaRLa) Im Neuenheimer Feld 584 69120 Heidelberg Germany
- Organisch-Chemisches Institut Heidelberg University Im Neuenheimer Feld 270 69120 Heidelberg Germany
| | - Thomas Schaub
- Catalysis Research Laboratory (CaRLa) Im Neuenheimer Feld 584 69120 Heidelberg Germany
- BASF SE Carl-Bosch-Str.38 67056 Ludwigshafen Germany
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3
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Qi M, Tang C, Zhou Z, Ma F, Mo Y. Electride‐Sponsored Radical‐Controlled CO
2
Reduction to Organic Acids: A Computational Design. Chemistry 2020; 26:6234-6239. [DOI: 10.1002/chem.202000092] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 03/16/2020] [Indexed: 12/27/2022]
Affiliation(s)
- Mengyu Qi
- School of Chemistry and Materials Science Huaibei Normal University Huaibei 235000 P.R. China
| | - Chuankai Tang
- School of Chemistry and Materials Science Huaibei Normal University Huaibei 235000 P.R. China
| | - Zhongjun Zhou
- Institute of Theoretical Chemistry Jilin University Changchun 130023 P.R. China
| | - Fang Ma
- School of Chemistry and Materials Science Huaibei Normal University Huaibei 235000 P.R. China
| | - Yirong Mo
- Department of Chemistry Western Michigan University Kalamazoo MI 49008 USA
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4
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Chaudhary K, Trivedi M, Masram DT, Kumar A, Kumar G, Husain A, Rath NP. A highly active copper catalyst for the hydrogenation of carbon dioxide to formate under ambient conditions. Dalton Trans 2020; 49:2994-3000. [PMID: 32083266 DOI: 10.1039/c9dt04662c] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Carbon dioxide (CO2) is an important reactant and can be used for the syntheses of various types of industrially important chemicals. Hence, investigation concerning the conversion of CO2 into valuable energy-rich chemicals is an important and current topic in molecular catalysis. Recent research on molecular catalysts has led to improved rates for conversion of CO2 to energy-rich products such as formate, but the catalysts based on first-row transition metals are underdeveloped. Copper(i) complexes containing the 1,1'-bis(di-tert-butylphosphino) ferrocene ligand were found to promote the catalytic hydrogenation of CO2 to formate in the presence of DBU as the base, where the catalytic conversion of CO2via hydrogenation is achieved using in situ gaseous H2 (granulated tin metal and concentrated HCl) to produce valuable energy-rich chemicals, and therefore it is a promising, safe and simple strategy to conduct reactions under ambient pressure at room temperature. Towards this goal, we report an efficient copper(i) complex based catalyst [CuI(dtbpf)] to achieve ambient-pressure CO2 hydrogenation catalysis for generating the formate salt (HCO2-) with turnover number (TON) values of 326 to 1.065 × 105 in 12 to 48 h of reaction at 25 °C to 80 °C. The outstanding catalytic performance of [CuI(dtbpf)] makes it a potential candidate for realizing the large-scale production of formate by CO2 hydrogenation.
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Affiliation(s)
- Karan Chaudhary
- Department of Chemistry, University of Delhi, Delhi-110007, India.
| | - Manoj Trivedi
- Department of Chemistry, University of Delhi, Delhi-110007, India. and Department of Chemistry, Rajdhani College, University of Delhi, New Delhi-110005, India
| | - D T Masram
- Department of Chemistry, University of Delhi, Delhi-110007, India.
| | - Abhinav Kumar
- Department of Chemistry, University of Lucknow, Lucknow-226007, India
| | - Girijesh Kumar
- Department of Chemistry and Center of Advanced Studies in Chemistry, Panjab University, Chandigarh-160014, India
| | - Ahmad Husain
- Department of Chemistry, DAV University Jalandhar, Jalandhar-144012, India
| | - Nigam P Rath
- Department of Chemistry & Biochemistry and Centre for Nanoscience, University of Missouri-St. Louis, One University Boulevard, St. Louis, MO 63121-4499, USA.
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5
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Meng F, Zhang Q, Liu K, Zhang X. Integrated Bismuth Oxide Ultrathin Nanosheets/Carbon Foam Electrode for Highly Selective and Energy‐Efficient Electrocatalytic Conversion of CO
2
to HCOOH. Chemistry 2019; 26:4013-4018. [DOI: 10.1002/chem.201903158] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Revised: 08/27/2019] [Indexed: 11/10/2022]
Affiliation(s)
- Fan‐Lu Meng
- State Key Laboratory of Rare Earth Resource UtilizationChangchun Institute of Applied ChemistryChinese Academy of Sciences Changchun 130022 P. R. China
- Key Laboratory of Automobile MaterialsMinistry of EducationDepartment of Materials Science and Engineering, Jilin University Changchun 130012 Jilin P. R. China
| | - Qi Zhang
- State Key Laboratory of Rare Earth Resource UtilizationChangchun Institute of Applied ChemistryChinese Academy of Sciences Changchun 130022 P. R. China
- Hunan Key Laboratory for Micro-Nano Energy Materials and DeviceDepartment of PhysicsXiangtan University Xiangtan 411105 Hunan P. R. China
| | - Kai‐Hua Liu
- State Key Laboratory of Rare Earth Resource UtilizationChangchun Institute of Applied ChemistryChinese Academy of Sciences Changchun 130022 P. R. China
- Key Laboratory of Automobile MaterialsMinistry of EducationDepartment of Materials Science and Engineering, Jilin University Changchun 130012 Jilin P. R. China
| | - Xin‐Bo Zhang
- State Key Laboratory of Rare Earth Resource UtilizationChangchun Institute of Applied ChemistryChinese Academy of Sciences Changchun 130022 P. R. China
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6
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Metal-organic framework-based heterogeneous catalysts for the conversion of C1 chemistry: CO, CO2 and CH4. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.02.001] [Citation(s) in RCA: 211] [Impact Index Per Article: 42.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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7
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Dabral S, Schaub T. The Use of Carbon Dioxide (CO2) as a Building Block in Organic Synthesis from an Industrial Perspective. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201801215] [Citation(s) in RCA: 181] [Impact Index Per Article: 30.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Saumya Dabral
- Catalysis Research Laboratory (CaRLa); Im Neuenheimer Feld 584 69120 Heidelberg Germany
| | - Thomas Schaub
- Catalysis Research Laboratory (CaRLa); Im Neuenheimer Feld 584 69120 Heidelberg Germany
- BASF SE; Synthesis and Homogeneous Catalysis; Carl-Bosch-Str. 38 67056 Ludwigshafen Germany
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8
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Zhao T, Hu X, Wu Y, Zhang Z. Hydrogenation of CO2
to Formate with H2
: Transition Metal Free Catalyst Based on a Lewis Pair. Angew Chem Int Ed Engl 2018; 58:722-726. [DOI: 10.1002/anie.201809634] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 11/04/2018] [Indexed: 11/06/2022]
Affiliation(s)
- Tianxiang Zhao
- Separation Engineering Research Center; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 P. R. China
| | - Xingbang Hu
- Separation Engineering Research Center; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 P. R. China
| | - Youting Wu
- Separation Engineering Research Center; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 P. R. China
| | - Zhibing Zhang
- Separation Engineering Research Center; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 P. R. China
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9
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Zhao T, Hu X, Wu Y, Zhang Z. Hydrogenation of CO2
to Formate with H2
: Transition Metal Free Catalyst Based on a Lewis Pair. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201809634] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Tianxiang Zhao
- Separation Engineering Research Center; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 P. R. China
| | - Xingbang Hu
- Separation Engineering Research Center; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 P. R. China
| | - Youting Wu
- Separation Engineering Research Center; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 P. R. China
| | - Zhibing Zhang
- Separation Engineering Research Center; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 P. R. China
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10
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Mei C, Zhao Y, Chen Q, Cao C, Pang G, Shi Y. Synthesis of Oxazolidinones and Derivatives through Three-Component Fixation of Carbon Dioxide. ChemCatChem 2018. [DOI: 10.1002/cctc.201800142] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Congmin Mei
- School of Chemistry and Material Science and Jiangsu, Key Laboratory of Green Synthetic Chemistry for Functional Materials; Jiangsu Normal University; Xuzhou Jiangsu 221116 P.R. China
| | - Yibo Zhao
- School of Chemistry and Material Science and Jiangsu, Key Laboratory of Green Synthetic Chemistry for Functional Materials; Jiangsu Normal University; Xuzhou Jiangsu 221116 P.R. China
| | - Qianwei Chen
- School of Chemistry and Material Science and Jiangsu, Key Laboratory of Green Synthetic Chemistry for Functional Materials; Jiangsu Normal University; Xuzhou Jiangsu 221116 P.R. China
| | - Changsheng Cao
- School of Chemistry and Material Science and Jiangsu, Key Laboratory of Green Synthetic Chemistry for Functional Materials; Jiangsu Normal University; Xuzhou Jiangsu 221116 P.R. China
| | - Guangsheng Pang
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry; College of Chemistry; Jilin University; Changchun Jilin 130012 P.R. China
| | - Yanhui Shi
- School of Chemistry and Material Science and Jiangsu, Key Laboratory of Green Synthetic Chemistry for Functional Materials; Jiangsu Normal University; Xuzhou Jiangsu 221116 P.R. China
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11
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Affiliation(s)
- Arno Behr
- Technische Universität DortmundFakultät Bio- und ChemieingenieurwesenLehrstuhl für Technische Chemie Emil-Figge-Straße 66 44227 Dortmund Deutschland
| | - René Kuhlmann
- Technische Universität DortmundFakultät Bio- und ChemieingenieurwesenLehrstuhl für Technische Chemie Emil-Figge-Straße 66 44227 Dortmund Deutschland
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12
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Pedrajas E, Sorribes I, Guillamón E, Junge K, Beller M, Llusar R. Efficient and Selective N-Methylation of Nitroarenes under Mild Reaction Conditions. Chemistry 2017; 23:13205-13212. [PMID: 28767165 DOI: 10.1002/chem.201702783] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Indexed: 12/12/2022]
Abstract
Herein, we report a straightforward protocol for the preparation of N,N-dimethylated amines from readily available nitro starting materials using formic acid as a renewable C1 source and silanes as reducing agents. This tandem process is efficiently accomplished in the presence of a cubane-type Mo3 PtS4 catalyst. For the preparation of the novel [Mo3 Pt(PPh3 )S4 Cl3 (dmen)3 ]+ (3+ ) (dmen: N,N'-dimethylethylenediamine) compound we have followed a [3+1] building block strategy starting from the trinuclear [Mo3 S4 Cl3 (dmen)3 ]+ (1+ ) and Pt(PPh3 )4 (2) complexes. The heterobimetallic 3+ cation preserves the main structural features of its 1+ cluster precursor. Interestingly, this catalytic protocol operates at room temperature with high chemoselectivity when the 3+ catalyst co-exists with its trinuclear 1+ precursor. N-heterocyclic arenes, double bonds, ketones, cyanides and ester functional groups are well retained after N-methylation of the corresponding functionalized nitroarenes. In addition, benzylic-type as well as aliphatic nitro compounds can also be methylated following this protocol.
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Affiliation(s)
- Elena Pedrajas
- Departament de Química Física i Analítica, Universitat Jaume I, Av. Sos Baynat s/n, 12071, Castelló, Spain
| | - Iván Sorribes
- Leibniz-Institut für Katalyse an der, Universität Rostock, Albert Einstein Str. 29a, 18059, Rostock, Germany.,Present address: Instituto de Tecnología Química, Universitat Politècnica de València-Consejo Superior de Investigaciones Científicas, Av. De los Naranjos s/n, 46022, Valencia, Spain
| | - Eva Guillamón
- Departament de Química Física i Analítica, Universitat Jaume I, Av. Sos Baynat s/n, 12071, Castelló, Spain
| | - Kathrin Junge
- Leibniz-Institut für Katalyse an der, Universität Rostock, Albert Einstein Str. 29a, 18059, Rostock, Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse an der, Universität Rostock, Albert Einstein Str. 29a, 18059, Rostock, Germany
| | - Rosa Llusar
- Departament de Química Física i Analítica, Universitat Jaume I, Av. Sos Baynat s/n, 12071, Castelló, Spain
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13
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Hu J, Ma J, Lu L, Qian Q, Zhang Z, Xie C, Han B. Synthesis of Asymmetrical Organic Carbonates using CO 2 as a Feedstock in AgCl/Ionic Liquid System at Ambient Conditions. CHEMSUSCHEM 2017; 10:1292-1297. [PMID: 28070981 DOI: 10.1002/cssc.201601773] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Revised: 12/29/2016] [Indexed: 06/06/2023]
Abstract
Synthesis of asymmetrical organic carbonates from the renewable and inexpensive CO2 is of great importance but also challenging, especially at ambient conditions. Herein, we found that some metal salt/ionic liquid catalyst systems were highly active for the synthesis of asymmetrical organic carbonates from CO2 , propargylic alcohols, and primary alcohols. Especially, the AgCl/1-butyl-3-methylimidazolium acetate ([Bmim][OAc]) system was very efficient for the reactions of a wide range of substrates at room temperature and atmospheric pressure, and the yields of the asymmetrical organic carbonates could approach 100 %. The catalyst system could be reused at least five times without changing its catalytic performance, and could be easily recovered and reused. A detailed study indicated that AgCl and [Bmim][OAc] catalyzed the reactions cooperatively, resulting in unique catalytic performance.
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Affiliation(s)
- Jiayin Hu
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P.R. China
- School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100049, P.R. China
| | - Jun Ma
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P.R. China
| | - Lu Lu
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P.R. China
- School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100049, P.R. China
| | - Qingli Qian
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P.R. China
| | - Zhaofu Zhang
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P.R. China
| | - Chao Xie
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P.R. China
- School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100049, P.R. China
| | - Buxing Han
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P.R. China
- School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100049, P.R. China
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14
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Scott M, Blas Molinos B, Westhues C, Franciò G, Leitner W. Aqueous Biphasic Systems for the Synthesis of Formates by Catalytic CO 2 Hydrogenation: Integrated Reaction and Catalyst Separation for CO 2 -Scrubbing Solutions. CHEMSUSCHEM 2017; 10:1085-1093. [PMID: 28103428 PMCID: PMC5396146 DOI: 10.1002/cssc.201601814] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2016] [Revised: 01/17/2017] [Indexed: 05/19/2023]
Abstract
Aqueous biphasic systems were investigated for the production of formate-amine adducts by metal-catalyzed CO2 hydrogenation, including typical scrubbing solutions as feedstocks. Different hydrophobic organic solvents and ionic liquids could be employed as the stationary phase for cis-[Ru(dppm)2 Cl2 ] (dppm=bis-diphenylphosphinomethane) as prototypical catalyst without any modification or tagging of the complex. The amines were found to partition between the two phases depending on their structure, whereas the formate-amine adducts were nearly quantitatively extracted into the aqueous phase, providing a favorable phase behavior for the envisaged integrated reaction/separation sequence. The solvent pair of methyl isobutyl carbinol (MIBC) and water led to the most practical and productive system and repeated use of the catalyst phase was demonstrated. The highest single batch activity with a TOFav of approximately 35 000 h-1 and an initial TOF of approximately 180 000 h-1 was achieved in the presence of NEt3 . Owing to higher stability, the highest productivities were obtained with methyl diethanolamine (Aminosol CST 115) and monoethanolamine (MEA), which are used in commercial scale CO2 -scrubbing processes. Saturated aqueous solutions (CO2 overpressure 5-10 bar) of MEA could be converted into the corresponding formate adducts with average turnover frequencies up to 14×103 h-1 with an overall yield of 70 % based on the amine, corresponding to a total turnover number of 150 000 over eleven recycling experiments. This opens the possibility for integrated approaches to carbon capture and utilization.
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Affiliation(s)
- Martin Scott
- RWTH Aachen UniversityInstitut für Technische und Makromolekulare Chemie (ITMC)Worringerweg 252074AachenGermany
| | - Beatriz Blas Molinos
- RWTH Aachen UniversityInstitut für Technische und Makromolekulare Chemie (ITMC)Worringerweg 252074AachenGermany
| | - Christian Westhues
- RWTH Aachen UniversityInstitut für Technische und Makromolekulare Chemie (ITMC)Worringerweg 252074AachenGermany
| | - Giancarlo Franciò
- RWTH Aachen UniversityInstitut für Technische und Makromolekulare Chemie (ITMC)Worringerweg 252074AachenGermany
| | - Walter Leitner
- RWTH Aachen UniversityInstitut für Technische und Makromolekulare Chemie (ITMC)Worringerweg 252074AachenGermany
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15
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Jiang LX, Zhao C, Li XN, Chen H, He SG. Formation of Gas-Phase Formate in Thermal Reactions of Carbon Dioxide with Diatomic Iron Hydride Anions. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201611483] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Li-Xue Jiang
- Beijing National Laboratory for Molecular Sciences; State Key Laboratory for Structural Chemistry of Unstable and Stable Species; Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Chongyang Zhao
- Key Laboratory of Photochemistry; Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Xiao-Na Li
- Beijing National Laboratory for Molecular Sciences; State Key Laboratory for Structural Chemistry of Unstable and Stable Species; Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
| | - Hui Chen
- Key Laboratory of Photochemistry; Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
| | - Sheng-Gui He
- Beijing National Laboratory for Molecular Sciences; State Key Laboratory for Structural Chemistry of Unstable and Stable Species; Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
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16
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Jiang LX, Zhao C, Li XN, Chen H, He SG. Formation of Gas-Phase Formate in Thermal Reactions of Carbon Dioxide with Diatomic Iron Hydride Anions. Angew Chem Int Ed Engl 2017; 56:4187-4191. [PMID: 28240413 DOI: 10.1002/anie.201611483] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Indexed: 11/06/2022]
Abstract
The hydrogenation of carbon dioxide involves the activation of the thermodynamically very stable molecule CO2 and formation of a C-H bond. Herein, we report that HCO2- and CO can be formed in the thermal reaction of CO2 with a diatomic metal hydride species, FeH- . The FeH- anions were produced by laser ablation, and the reaction with CO2 was analyzed by mass spectrometry and quantum-chemical calculations. Gas-phase HCO2- was observed directly as a product, and its formation was predicted to proceed by facile hydride transfer. The mechanism of CO2 hydrogenation in this gas-phase study parallels similar behavior of a condensed-phase iron catalyst.
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Affiliation(s)
- Li-Xue Jiang
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Chongyang Zhao
- Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Xiao-Na Li
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Hui Chen
- Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Sheng-Gui He
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
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17
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Ehnes C, Lucas M, Claus P. Einflüsse verschiedener Lösungsmittel und Amine auf die CO2
-Hydrierung zu Ameisensäure. CHEM-ING-TECH 2016. [DOI: 10.1002/cite.201600037] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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18
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Ehnes C, Lucas M, Claus P. In-situ-Reaktionsverfolgung mittels ATR-IR-Spektroskopie bei der CO2-Hydrierung zu Ameisensäure. CHEM-ING-TECH 2016. [DOI: 10.1002/cite.201600031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Zhang P, Ni SF, Dang L. Steric and Electronic Effects of Bidentate Phosphine Ligands on Ruthenium(II)-Catalyzed Hydrogenation of Carbon Dioxide. Chem Asian J 2016; 11:2528-36. [PMID: 27500596 DOI: 10.1002/asia.201600611] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2016] [Revised: 05/31/2016] [Indexed: 11/07/2022]
Abstract
The reactivity difference between the hydrogenation of CO2 catalyzed by various ruthenium bidentate phosphine complexes was explored by DFT. In addition to the ligand dmpe (Me2 PCH2 CH2 PMe2 ), which was studied experimentally previously, a more bulky diphosphine ligand, dmpp (Me2 PCH2 CH2 CH2 PMe2 ), together with a more electron-withdrawing diphosphine ligand, PN(Me) P (Me2 PCH2 N(Me) CH2 PMe2 ), have been studied theoretically to analyze the steric and electronic effects on these catalyzed reactions. Results show that all of the most favorable pathways for the hydrogenation of CO2 catalyzed by bidentate phosphine ruthenium dihydride complexes undergo three major steps: cis-trans isomerization of ruthenium dihydride complex, CO2 insertion into the Ru-H bond, and H2 insertion into the ruthenium formate ion. Of these steps, CO2 insertion into the Ru-H bond has the lowest barrier compared with the other two steps in each preferred pathway. For the hydrogenation of CO2 catalyzed by ruthenium complexes of dmpe and dmpp, cis-trans isomerization of ruthenium dihydride complex has a similar barrier to that of H2 insertion into the ruthenium formate ion. However, in the reaction catalyzed by the PN(Me) PRu complex, cis-trans isomerization of the ruthenium dihydride complex has a lower barrier than H2 insertion into the ruthenium formate ion. These results suggest that the steric effect caused by the change of the outer sphere of the diphosphine ligand on the reaction is not clear, although the electronic effect is significant to cis-trans isomerization and H2 insertion. This finding refreshes understanding of the mechanism and provides necessary insights for ligand design in transition-metal-catalyzed CO2 transformation.
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Affiliation(s)
- Pan Zhang
- Department of Chemistry, South University of Science and Technology of China, ShenZhen, 518055, P.R. China
| | - Shao-Fei Ni
- Department of Chemistry, South University of Science and Technology of China, ShenZhen, 518055, P.R. China
| | - Li Dang
- Department of Chemistry, South University of Science and Technology of China, ShenZhen, 518055, P.R. China.
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Klankermayer J, Wesselbaum S, Beydoun K, Leitner W. Selective Catalytic Synthesis Using the Combination of Carbon Dioxide and Hydrogen: Catalytic Chess at the Interface of Energy and Chemistry. Angew Chem Int Ed Engl 2016; 55:7296-343. [PMID: 27237963 DOI: 10.1002/anie.201507458] [Citation(s) in RCA: 470] [Impact Index Per Article: 58.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2016] [Indexed: 12/20/2022]
Abstract
The present Review highlights the challenges and opportunities when using the combination CO2 /H2 as a C1 synthon in catalytic reactions and processes. The transformations are classified according to the reduction level and the bond-forming processes, covering the value chain from high volume basic chemicals to complex molecules, including biologically active substances. Whereas some of these concepts can facilitate the transition of the energy system by harvesting renewable energy into chemical products, others provide options to reduce the environmental impact of chemical production already in today's petrochemical-based industry. Interdisciplinary fundamental research from chemists and chemical engineers can make important contributions to sustainable development at the interface of the energetic and chemical value chain. The present Review invites the reader to enjoy this exciting area of "catalytic chess" and maybe even to start playing some games in her or his laboratory.
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Affiliation(s)
- Jürgen Klankermayer
- Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 2, 52074, Aachen, Germany.
| | - Sebastian Wesselbaum
- Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 2, 52074, Aachen, Germany
| | - Kassem Beydoun
- Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 2, 52074, Aachen, Germany
| | - Walter Leitner
- Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 2, 52074, Aachen, Germany. .,Max-Planck-Institut für Kohlenforschung, Mülheim an der Ruhr, Germany.
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Klankermayer J, Wesselbaum S, Beydoun K, Leitner W. Selektive katalytische Synthesen mit Kohlendioxid und Wasserstoff: Katalyse-Schach an der Nahtstelle zwischen Energie und Chemie. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201507458] [Citation(s) in RCA: 143] [Impact Index Per Article: 17.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Jürgen Klankermayer
- Institut für Technische und Makromolekulare Chemie; RWTH Aachen University; Worringerweg 2 52074 Aachen Deutschland
| | - Sebastian Wesselbaum
- Institut für Technische und Makromolekulare Chemie; RWTH Aachen University; Worringerweg 2 52074 Aachen Deutschland
| | - Kassem Beydoun
- Institut für Technische und Makromolekulare Chemie; RWTH Aachen University; Worringerweg 2 52074 Aachen Deutschland
| | - Walter Leitner
- Institut für Technische und Makromolekulare Chemie; RWTH Aachen University; Worringerweg 2 52074 Aachen Deutschland
- Max-Planck-Institut für Kohlenforschung; Mülheim an der Ruhr Deutschland
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Vo T, Purohit K, Nguyen C, Biggs B, Mayoral S, Haan JL. Formate: an Energy Storage and Transport Bridge between Carbon Dioxide and a Formate Fuel Cell in a Single Device. CHEMSUSCHEM 2015; 8:3853-3858. [PMID: 26510492 DOI: 10.1002/cssc.201500958] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Indexed: 06/05/2023]
Abstract
We demonstrate the first device to our knowledge that uses a solar panel to power the electrochemical reduction of dissolved carbon dioxide (carbonate) into formate that is then used in the same device to operate a direct formate fuel cell (DFFC). The electrochemical reduction of carbonate is carried out on a Sn electrode in a reservoir that maintains a constant carbon balance between carbonate and formate. The electron-rich formate species is converted by the DFFC into electrical energy through electron release. The product of DFFC operation is the electron-deficient carbonate species that diffuses back to the reservoir bulk. It is possible to continuously charge the device using alternative energy (e.g., solar) to convert carbonate to formate for on-demand use in the DFFC; the intermittent nature of alternative energy makes this an attractive design. In this work, we demonstrate a proof-of-concept device that performs reduction of carbonate, storage of formate, and operation of a DFFC.
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Affiliation(s)
- Tracy Vo
- Department of Chemistry and Biochemistry, California State University, Fullerton, 800 N State College Blvd, Fullerton, 92831, USA
| | - Krutarth Purohit
- Department of Chemistry and Biochemistry, California State University, Fullerton, 800 N State College Blvd, Fullerton, 92831, USA
| | - Christopher Nguyen
- Department of Chemistry and Biochemistry, California State University, Fullerton, 800 N State College Blvd, Fullerton, 92831, USA
| | - Brenna Biggs
- Department of Chemistry and Biochemistry, California State University, Fullerton, 800 N State College Blvd, Fullerton, 92831, USA
| | - Salvador Mayoral
- Department of Chemistry and Biochemistry, California State University, Fullerton, 800 N State College Blvd, Fullerton, 92831, USA
| | - John L Haan
- Department of Chemistry and Biochemistry, California State University, Fullerton, 800 N State College Blvd, Fullerton, 92831, USA.
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Abstract
This review summarizes how the carbon cycle occurs and how to reduce CO2 emissions in highly efficient carbon utilization from the most abundant carbon source, coal. Nowadays, more and more attention has been paid to CO2 emissions and its myriad of sources. Much research has been undertaken on fossil energy and renewable energy and current existing problems, challenges and opportunities in controlling and reducing CO2 emission with technologies of CO2 capture, utilization, and storage. The coal chemical industry is a crucial area in the (CO2 value chain) Carbon Cycle. The realization of clean and effective conversion of coal resources, improving the utilization and efficiency of resources, whilst reducing CO2 emissions is a key area for further development and investigation by the coal chemical industry. Under a weak carbon mitigation policy, the value and price of products from coal conversion are suggested in the carbon cycle.
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Affiliation(s)
- Qun Yi
- Key Laboratory of Coal Science and Technology (Taiyuan University of Technology), Ministry of Education and Shanxi Province, Taiyuan 030024, P. R. China.
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Hu J, Ma J, Zhu Q, Zhang Z, Wu C, Han B. Transformation of Atmospheric CO2Catalyzed by Protic Ionic Liquids: Efficient Synthesis of 2-Oxazolidinones. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201411969] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Hu J, Ma J, Zhu Q, Zhang Z, Wu C, Han B. Transformation of atmospheric CO2 catalyzed by protic ionic liquids: efficient synthesis of 2-oxazolidinones. Angew Chem Int Ed Engl 2015; 54:5399-403. [PMID: 25735887 DOI: 10.1002/anie.201411969] [Citation(s) in RCA: 155] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2014] [Revised: 02/08/2015] [Indexed: 11/06/2022]
Abstract
Protic ionic liquids (PILs), such as 1,8-diazabicyclo[5.4.0]-7-undecenium 2-methylimidazolide [DBUH][MIm], can catalyze the reaction of atmospheric CO2 with a broad range of propargylic amines to form the corresponding 2-oxazolidinones. The products are formed in high yields under mild, metal-free conditions. The cheaper and greener PILs can be easily recycled and reused at least five times without a decrease in the catalytic activity and selectivity. A reaction mechanism was proposed on the basis of a detailed DFT study which indicates that both the cation and anion of the PIL play key synergistic roles in accelerating the reaction.
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Affiliation(s)
- Jiayin Hu
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190 (China)
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Tao L, Zhang Q, Li SS, Liu X, Liu YM, Cao Y. Heterogeneous Gold-Catalyzed Selective Reductive Transformation of Quinolines with Formic Acid. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201400721] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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27
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Acrylates from Alkenes and CO2, the Stuff That Dreams Are Made of. ADVANCES IN ORGANOMETALLIC CHEMISTRY 2015. [DOI: 10.1016/bs.adomc.2015.03.001] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Huguet N, Jevtovikj I, Gordillo A, Lejkowski ML, Lindner R, Bru M, Khalimon AY, Rominger F, Schunk SA, Hofmann P, Limbach M. Nickel-Catalyzed Direct Carboxylation of Olefins with CO2: One-Pot Synthesis of α,β-Unsaturated Carboxylic Acid Salts. Chemistry 2014; 20:16858-62. [DOI: 10.1002/chem.201405528] [Citation(s) in RCA: 85] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2014] [Indexed: 11/10/2022]
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Mellmann D, Barsch E, Bauer M, Grabow K, Boddien A, Kammer A, Sponholz P, Bentrup U, Jackstell R, Junge H, Laurenczy G, Ludwig R, Beller M. Base‐Free Non‐Noble‐Metal‐Catalyzed Hydrogen Generation from Formic Acid: Scope and Mechanistic Insights. Chemistry 2014; 20:13589-602. [DOI: 10.1002/chem.201403602] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2014] [Indexed: 11/07/2022]
Affiliation(s)
- Dörthe Mellmann
- Leibniz Institute for Catalysis, Albert‐Einstein‐Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381‐1281‐5000
| | - Enrico Barsch
- Department of Physical Chemistry, University of Rostock, Dr.‐Lorenz‐Weg 1, 18059 Rostock (Germany), Fax: (+49) 381‐498‐6524
| | - Matthias Bauer
- Department of Chemistry, University of Paderborn, Warburger Straße 100, 33098 Paderborn (Germany)
| | - Kathleen Grabow
- Leibniz Institute for Catalysis, Albert‐Einstein‐Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381‐1281‐5000
| | - Albert Boddien
- Leibniz Institute for Catalysis, Albert‐Einstein‐Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381‐1281‐5000
| | - Anja Kammer
- Leibniz Institute for Catalysis, Albert‐Einstein‐Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381‐1281‐5000
| | - Peter Sponholz
- Leibniz Institute for Catalysis, Albert‐Einstein‐Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381‐1281‐5000
| | - Ursula Bentrup
- Leibniz Institute for Catalysis, Albert‐Einstein‐Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381‐1281‐5000
| | - Ralf Jackstell
- Leibniz Institute for Catalysis, Albert‐Einstein‐Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381‐1281‐5000
| | - Henrik Junge
- Leibniz Institute for Catalysis, Albert‐Einstein‐Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381‐1281‐5000
| | - Gábor Laurenczy
- École Polytechnique Fédérale de Lausanne (EPFL), Institut des Sciences et Ingénierie Chimiques, 1015 Lausanne (Switzerland)
| | - Ralf Ludwig
- Department of Physical Chemistry, University of Rostock, Dr.‐Lorenz‐Weg 1, 18059 Rostock (Germany), Fax: (+49) 381‐498‐6524
| | - Matthias Beller
- Leibniz Institute for Catalysis, Albert‐Einstein‐Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381‐1281‐5000
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30
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Lu X, Leung DYC, Wang H, Leung MKH, Xuan J. Electrochemical Reduction of Carbon Dioxide to Formic Acid. ChemElectroChem 2014. [DOI: 10.1002/celc.201300206] [Citation(s) in RCA: 164] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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31
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Taori VP, Bandari R, Buchmeiser MR. Selective Reduction of CO2with Silanes over Platinum Nanoparticles Immobilised on a Polymeric Monolithic Support under Ambient Conditions. Chemistry 2014; 20:3292-6. [DOI: 10.1002/chem.201304845] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2013] [Indexed: 11/08/2022]
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32
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Behr A, Nowakowski K. Catalytic Hydrogenation of Carbon Dioxide to Formic Acid. ADVANCES IN INORGANIC CHEMISTRY 2014. [DOI: 10.1016/b978-0-12-420221-4.00007-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Cai YY, Li XH, Zhang YN, Wei X, Wang KX, Chen JS. Highly Efficient Dehydrogenation of Formic Acid over a Palladium-Nanoparticle-Based Mott-Schottky Photocatalyst. Angew Chem Int Ed Engl 2013; 52:11822-5. [DOI: 10.1002/anie.201304652] [Citation(s) in RCA: 194] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2013] [Indexed: 11/11/2022]
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34
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Cai YY, Li XH, Zhang YN, Wei X, Wang KX, Chen JS. Highly Efficient Dehydrogenation of Formic Acid over a Palladium-Nanoparticle-Based Mott-Schottky Photocatalyst. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201304652] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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35
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He M, Sun Y, Han B. Grüne Kohlenstoffwissenschaft: eine wissenschaftliche Grundlage für das Verknüpfen von Verarbeitung, Nutzung und Recycling der Kohlenstoffressourcen. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201209384] [Citation(s) in RCA: 118] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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He M, Sun Y, Han B. Green Carbon Science: Scientific Basis for Integrating Carbon Resource Processing, Utilization, and Recycling. Angew Chem Int Ed Engl 2013; 52:9620-33. [DOI: 10.1002/anie.201209384] [Citation(s) in RCA: 627] [Impact Index Per Article: 57.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2012] [Indexed: 11/09/2022]
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Motokura K, Kashiwame D, Takahashi N, Miyaji A, Baba T. Highly Active and Selective Catalysis of Copper Diphosphine Complexes for the Transformation of Carbon Dioxide into Silyl Formate. Chemistry 2013; 19:10030-7. [DOI: 10.1002/chem.201300935] [Citation(s) in RCA: 85] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2013] [Indexed: 11/09/2022]
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38
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Kreimeyer A. Neue Wege in der industriellen Chemieforschung im Spiegel derAngewandten Chemie. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201208912] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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39
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Kreimeyer A. New Directions in Industrial Chemical Research as Reflected inAngewandte Chemie. Angew Chem Int Ed Engl 2012; 52:147-54. [DOI: 10.1002/anie.201208912] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2012] [Indexed: 11/11/2022]
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40
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Mura MG, Luca LD, Giacomelli G, Porcheddu A. Formic Acid: A Promising Bio-Renewable Feedstock for Fine Chemicals. Adv Synth Catal 2012. [DOI: 10.1002/adsc.201200748] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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41
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Mitton SJ, Turculet L. Mild Reduction of Carbon Dioxide to Methane with Tertiary Silanes Catalyzed by Platinum and Palladium Silyl Pincer Complexes. Chemistry 2012; 18:15258-62. [DOI: 10.1002/chem.201203226] [Citation(s) in RCA: 135] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2012] [Indexed: 11/09/2022]
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42
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Meier G, Braun T. Hydrogenation of a Rhodium Peroxido Complex by Formate Derivatives: Mechanistic Studies and the Catalytic Formation of H2O2from O2. Angew Chem Int Ed Engl 2012; 51:12564-9. [DOI: 10.1002/anie.201207073] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2012] [Indexed: 11/10/2022]
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43
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Meier G, Braun T. Hydrogenation of a Rhodium Peroxido Complex by Formate Derivatives: Mechanistic Studies and the Catalytic Formation of H2O2from O2. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201207073] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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44
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Wesselbaum S, Hintermair U, Leitner W. Continuous‐Flow Hydrogenation of Carbon Dioxide to Pure Formic Acid using an Integrated scCO
2
Process with Immobilized Catalyst and Base. Angew Chem Int Ed Engl 2012; 51:8585-8. [DOI: 10.1002/anie.201203185] [Citation(s) in RCA: 159] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2012] [Revised: 05/31/2012] [Indexed: 11/05/2022]
Affiliation(s)
- Sebastian Wesselbaum
- Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 1, 52074 Aachen (Germany) http://www.itmc.rwth‐aachen.de
| | - Ulrich Hintermair
- Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 1, 52074 Aachen (Germany) http://www.itmc.rwth‐aachen.de
- Department of Chemistry, Yale University, 225 Prospect Street, New Haven, CT 06520 (USA)
| | - Walter Leitner
- Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 1, 52074 Aachen (Germany) http://www.itmc.rwth‐aachen.de
- Max‐Planck‐Institut für Kohlenforschung, 45470 Mülheim an der Ruhr (Germany)
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45
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Wesselbaum S, Hintermair U, Leitner W. Continuous‐Flow Hydrogenation of Carbon Dioxide to Pure Formic Acid using an Integrated scCO
2
Process with Immobilized Catalyst and Base. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201203185] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Sebastian Wesselbaum
- Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 1, 52074 Aachen (Germany) http://www.itmc.rwth‐aachen.de
| | - Ulrich Hintermair
- Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 1, 52074 Aachen (Germany) http://www.itmc.rwth‐aachen.de
- Department of Chemistry, Yale University, 225 Prospect Street, New Haven, CT 06520 (USA)
| | - Walter Leitner
- Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 1, 52074 Aachen (Germany) http://www.itmc.rwth‐aachen.de
- Max‐Planck‐Institut für Kohlenforschung, 45470 Mülheim an der Ruhr (Germany)
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Khandelwal M, Wehmschulte RJ. Deoxygenative Reduction of Carbon Dioxide to Methane, Toluene, and Diphenylmethane with [Et2Al]+ as Catalyst. Angew Chem Int Ed Engl 2012; 51:7323-6. [DOI: 10.1002/anie.201201282] [Citation(s) in RCA: 154] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2012] [Revised: 03/22/2012] [Indexed: 11/05/2022]
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47
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Khandelwal M, Wehmschulte RJ. Deoxygenierende Reduktion von Kohlendioxid zu Methan, Toluol und Diphenylmethan mit [Et2Al]+ als Katalysator. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201201282] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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49
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Boddien A, Junge H, Beller M. Katalyse für die chemische Wasserstoffspeicherung. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/nadc.201290008] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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50
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Preti D, Resta C, Squarcialupi S, Fachinetti G. Carbon Dioxide Hydrogenation to Formic Acid by Using a Heterogeneous Gold Catalyst. Angew Chem Int Ed Engl 2011; 50:12551-4. [DOI: 10.1002/anie.201105481] [Citation(s) in RCA: 205] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2011] [Indexed: 11/12/2022]
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