1
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Wang Z, Chen J, Lin Z, Quan Y. Photoinduced Dehydrogenative Borylation via Dihydrogen Bond Bridged Electron Donor and Acceptor Complexes. Chemistry 2023; 29:e202203053. [PMID: 36396602 DOI: 10.1002/chem.202203053] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 11/17/2022] [Accepted: 11/17/2022] [Indexed: 11/19/2022]
Abstract
Air-stable amine- and phosphine-boranes are discovered as donors to integrate with pyridinium acceptor for generating photoactive electron-donor-acceptor (EDA) complexes. Experimental results and DFT calculations suggest a dihydrogen bond bridging the donor and acceptor. Irradiating the EDA complex enables an intra-complex single electron transfer to give a boron-centered radical for dehydrogenative borylation with no need of external photosensitizer and radical initiator. The deprotonation of Wheland-like radical intermediate rather than its generation is believed to determine the good ortho-selectivity based on DFT calculations. A variety of α-borylated pyridine derivatives have been readily synthesized with good functional group tolerance.
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Affiliation(s)
- Zhiyong Wang
- Department of Chemistry, The Hong Kong University of Science and Technology Clear Water Bay, Kowloon, Hong Kong SAR, P. R. China
| | - Jiaxin Chen
- Department of Chemistry, The Hong Kong University of Science and Technology Clear Water Bay, Kowloon, Hong Kong SAR, P. R. China
| | - Zhenyang Lin
- Department of Chemistry, The Hong Kong University of Science and Technology Clear Water Bay, Kowloon, Hong Kong SAR, P. R. China
| | - Yangjian Quan
- Department of Chemistry, The Hong Kong University of Science and Technology Clear Water Bay, Kowloon, Hong Kong SAR, P. R. China
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2
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Chen XM, Jiang X, Jing Y, Chen X. Synthesis and Dehydrogenation of Organic Salts of a Five-Membered B/N Anionic Chain, a Novel Ionic Liquid. Chem Asian J 2021; 16:2475-2480. [PMID: 34245108 DOI: 10.1002/asia.202100632] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 07/07/2021] [Indexed: 01/02/2023]
Abstract
We have synthesized the tetrabutylammonium ([Bu4 N]+ ), tetraethylammonium ([Et4 N]+ ), guanidinium ([C(NH2 )3 ]+ ), and methylguanidinium ([C(N3 H5 CH3 )]+ ) salts of the [BH3 (NH2 BH2 )2 H]- anion, a five-membered B/N anionic chain, in high yields by the metathesis reactions of Na[BH3 (NH2 BH2 )2 H] with the corresponding halides and characterized them by NMR (11 B, 11 B{1 H}, 1 H, 1 H{11 B}, 13 C), IR, elemental analysis, TGA-DSC, and TGA-MS. These complexes behave like ionic liquids (ILs), in which the melting point of the [Bu4 N][BH3 (NH2 BH2 )2 H] is the lowest (-51 °C). The dehydrogenation of these ILs have been studied through the thermal decomposition and catalytic hydrolysis in aqueous solution using the noble or non-noble metals or their salts as catalysts, and the results indicate that these ILs of five-membered B/N anionic chain are promising hydrogen storage materials.
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Affiliation(s)
- Xi-Meng Chen
- School of Chemistry and Chemical Engineering, Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials, Henan Normal University, Xinxiang, Henan, 453007, P. R. China
| | - Xin Jiang
- School of Chemistry and Chemical Engineering, Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials, Henan Normal University, Xinxiang, Henan, 453007, P. R. China
| | - Yi Jing
- School of Chemistry and Chemical Engineering, Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials, Henan Normal University, Xinxiang, Henan, 453007, P. R. China
| | - Xuenian Chen
- School of Chemistry and Chemical Engineering, Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials, Henan Normal University, Xinxiang, Henan, 453007, P. R. China.,Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450001, P. R. China
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3
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Affiliation(s)
- Ximei Zhao
- School of Chemistry and Materials Science Ludong University Yantai 264025 P. R. China
| | - Guanghui Wang
- School of Chemistry and Materials Science Ludong University Yantai 264025 P. R. China
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4
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Liu J, Wu S, Wang Y, Qin Y, Wu J, Wang L, Tian G, Zhao X, Yang X. A Zeolite‐confined Pd/Acid Sites for High Efficiency of B−H Cleavage. Z Anorg Allg Chem 2021. [DOI: 10.1002/zaac.202000482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Jia‐Wen Liu
- School of Chemical Engineering and Technology & School of Materials Sun Yat-sen University Guangzhou 510275 China
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing & School of Materials Science and Engineer & International School of Material science and Engineering Wuhan University of Technology 122 Luoshi Road Wuhan 430070 China
| | - Si‐Ming Wu
- School of Chemical Engineering and Technology & School of Materials Sun Yat-sen University Guangzhou 510275 China
- School of Engineering and Applied Sciences Harvard University Cambridge MA 02138 USA
| | - Yi‐Tian Wang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing & School of Materials Science and Engineer & International School of Material science and Engineering Wuhan University of Technology 122 Luoshi Road Wuhan 430070 China
| | - Yuan Qin
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing & School of Materials Science and Engineer & International School of Material science and Engineering Wuhan University of Technology 122 Luoshi Road Wuhan 430070 China
| | - Jing‐Xian Wu
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing & School of Materials Science and Engineer & International School of Material science and Engineering Wuhan University of Technology 122 Luoshi Road Wuhan 430070 China
| | - Li‐Ying Wang
- State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics National Center for Magnetic Resonance in Wuhan Wuhan Institute of Physics and Mathematics Innovation Academy for Precision Measurement Science and Technology Chinese Academy of Sciences Wuhan 430071
| | - Ge Tian
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing & School of Materials Science and Engineer & International School of Material science and Engineering Wuhan University of Technology 122 Luoshi Road Wuhan 430070 China
| | - Xiao‐Fang Zhao
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing & School of Materials Science and Engineer & International School of Material science and Engineering Wuhan University of Technology 122 Luoshi Road Wuhan 430070 China
| | - Xiao‐Yu Yang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing & School of Materials Science and Engineer & International School of Material science and Engineering Wuhan University of Technology 122 Luoshi Road Wuhan 430070 China
- School of Engineering and Applied Sciences Harvard University Cambridge MA 02138 USA
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5
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Trageser T, Bebej D, Bolte M, Lerner HW, Wagner M. B-B vs. B-H Bond Activation in a (μ-Hydrido)diborane(4) Anion upon Cycloaddition with CO 2 , Isocyanates, or Carbodiimides. Angew Chem Int Ed Engl 2021; 60:13500-13506. [PMID: 33740318 PMCID: PMC8252796 DOI: 10.1002/anie.202103427] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Indexed: 11/11/2022]
Abstract
The intriguing (μ‐hydrido)diboranes(4) with their prominent pristine representative [B2H5]− have mainly been studied theoretically. We now describe the behavior of the planarized tetraaryl (μ‐hydrido)diborane(4) anion [1H]− in cycloaddition reactions with the homologous series of heterocumulenes CO2, iPrNCO, and iPrNCNiPr. We show that a C=O bond of CO2 selectively activates the B−B bond of [1H]−, while the μ‐H ligand is left untouched ([2H]−). The carbodiimide iPrNCNiPr, in contrast, neglects the B−B bond and rather adds the B‐bonded H− ion to its central C atom to generate a formamidinate bridge across the B2 pair ([3]−). As a hybrid, the isocyanate iPrNCO combines the reactivity patterns of both its congeners and gives two products: one of them ([4H]−) is related to [2H]−, the other ([5]−) is an analog of [3]−. We finally propose a mechanistic scenario that rationalizes the individual reaction outcomes and combines them to a coherent picture of B–B vs. B–H bond activation.
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Affiliation(s)
- Timo Trageser
- Institut für Anorganische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438, Frankfurt (Main), Germany
| | - Dariusz Bebej
- Institut für Anorganische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438, Frankfurt (Main), Germany
| | - Michael Bolte
- Institut für Anorganische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438, Frankfurt (Main), Germany
| | - Hans-Wolfram Lerner
- Institut für Anorganische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438, Frankfurt (Main), Germany
| | - Matthias Wagner
- Institut für Anorganische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438, Frankfurt (Main), Germany
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6
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Trageser T, Bebej D, Bolte M, Lerner H, Wagner M. B–B vs. B–H Bond Activation in a (μ‐Hydrido)diborane(4) Anion upon Cycloaddition with CO
2
, Isocyanates, or Carbodiimides. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202103427] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Timo Trageser
- Institut für Anorganische Chemie Goethe-Universität Frankfurt Max-von-Laue-Strasse 7 60438 Frankfurt (Main) Germany
| | - Dariusz Bebej
- Institut für Anorganische Chemie Goethe-Universität Frankfurt Max-von-Laue-Strasse 7 60438 Frankfurt (Main) Germany
| | - Michael Bolte
- Institut für Anorganische Chemie Goethe-Universität Frankfurt Max-von-Laue-Strasse 7 60438 Frankfurt (Main) Germany
| | - Hans‐Wolfram Lerner
- Institut für Anorganische Chemie Goethe-Universität Frankfurt Max-von-Laue-Strasse 7 60438 Frankfurt (Main) Germany
| | - Matthias Wagner
- Institut für Anorganische Chemie Goethe-Universität Frankfurt Max-von-Laue-Strasse 7 60438 Frankfurt (Main) Germany
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7
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Budy H, Gilmer J, Trageser T, Wagner M. Anionic Organoboranes: Delicate Flowers Worth Caring for. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000786] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Hendrik Budy
- Institut für Anorganische Chemie Goethe‐Universität Frankfurt Max‐von‐Laue‐Str. 7 60438 Frankfurt (Main) Germany
| | - Jannik Gilmer
- Institut für Anorganische Chemie Goethe‐Universität Frankfurt Max‐von‐Laue‐Str. 7 60438 Frankfurt (Main) Germany
| | - Timo Trageser
- Institut für Anorganische Chemie Goethe‐Universität Frankfurt Max‐von‐Laue‐Str. 7 60438 Frankfurt (Main) Germany
| | - Matthias Wagner
- Institut für Anorganische Chemie Goethe‐Universität Frankfurt Max‐von‐Laue‐Str. 7 60438 Frankfurt (Main) Germany
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8
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Wu D, Taguchi J, Tanriver M, Bode JW. Synthesis of Acylboron Compounds. Angew Chem Int Ed Engl 2020; 59:16847-16858. [PMID: 32510826 DOI: 10.1002/anie.202005050] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Indexed: 12/11/2022]
Abstract
Acylboron compounds are emerging as versatile functional groups with applications in multiple research fields. Their synthesis, however, is still challenging and requires innovative methods. This Minireview provides an overview on the obstacles of acylboron synthesis and highlights notable advances within the last three years on new strategies to overcome the challenges posed by the formation of acyl-boron bonds.
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Affiliation(s)
- Dino Wu
- Laboratory of Organic Chemistry, Eidgenössische Technische Hochschule (ETH) Zürich, Vladimir-Prelog-Weg 3, 8093, Zürich, Switzerland
| | - Jumpei Taguchi
- Laboratory of Organic Chemistry, Eidgenössische Technische Hochschule (ETH) Zürich, Vladimir-Prelog-Weg 3, 8093, Zürich, Switzerland
| | - Matthias Tanriver
- Laboratory of Organic Chemistry, Eidgenössische Technische Hochschule (ETH) Zürich, Vladimir-Prelog-Weg 3, 8093, Zürich, Switzerland
| | - Jeffrey W Bode
- Laboratory of Organic Chemistry, Eidgenössische Technische Hochschule (ETH) Zürich, Vladimir-Prelog-Weg 3, 8093, Zürich, Switzerland
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9
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Affiliation(s)
- Dino Wu
- Laboratory of Organic Chemistry Eidgenössische Technische Hochschule (ETH) Zürich Vladimir-Prelog-Weg 3 8093 Zürich Switzerland
| | - Jumpei Taguchi
- Laboratory of Organic Chemistry Eidgenössische Technische Hochschule (ETH) Zürich Vladimir-Prelog-Weg 3 8093 Zürich Switzerland
| | - Matthias Tanriver
- Laboratory of Organic Chemistry Eidgenössische Technische Hochschule (ETH) Zürich Vladimir-Prelog-Weg 3 8093 Zürich Switzerland
| | - Jeffrey W. Bode
- Laboratory of Organic Chemistry Eidgenössische Technische Hochschule (ETH) Zürich Vladimir-Prelog-Weg 3 8093 Zürich Switzerland
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10
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Huang Z, Wang S, Dewhurst RD, Ignat'ev NV, Finze M, Braunschweig H. Boron: Its Role in Energy-Related Processes and Applications. Angew Chem Int Ed Engl 2020; 59:8800-8816. [PMID: 31625661 PMCID: PMC7317435 DOI: 10.1002/anie.201911108] [Citation(s) in RCA: 137] [Impact Index Per Article: 34.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Indexed: 12/21/2022]
Abstract
Boron's unique position in the Periodic Table, that is, at the apex of the line separating metals and nonmetals, makes it highly versatile in chemical reactions and applications. Contemporary demand for renewable and clean energy as well as energy-efficient products has seen boron playing key roles in energy-related research, such as 1) activating and synthesizing energy-rich small molecules, 2) storing chemical and electrical energy, and 3) converting electrical energy into light. These applications are fundamentally associated with boron's unique characteristics, such as its electron-deficiency and the availability of an unoccupied p orbital, which allow the formation of a myriad of compounds with a wide range of chemical and physical properties. For example, boron's ability to achieve a full octet of electrons with four covalent bonds and a negative charge has led to the synthesis of a wide variety of borate anions of high chemical and electrochemical stability-in particular, weakly coordinating anions. This Review summarizes recent advances in the study of boron compounds for energy-related processes and applications.
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Affiliation(s)
- Zhenguo Huang
- School of Civil & Environmental EngineeringUniversity of Technology Sydney81 BroadwayUltimoNSW2007Australia
| | - Suning Wang
- Department of ChemistryQueen's UniversityKingstonOntarioK7L 3N6Canada
| | - Rian D. Dewhurst
- Institute for Inorganic ChemistryJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
- Institute for Sustainable Chemistry & Catalysis with Boron (ICB)Julius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Nikolai V. Ignat'ev
- Institute for Inorganic ChemistryJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
- Institute for Sustainable Chemistry & Catalysis with Boron (ICB)Julius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
- Merck KGaA64293DarmstadtGermany
| | - Maik Finze
- Institute for Inorganic ChemistryJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
- Institute for Sustainable Chemistry & Catalysis with Boron (ICB)Julius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Holger Braunschweig
- Institute for Inorganic ChemistryJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
- Institute for Sustainable Chemistry & Catalysis with Boron (ICB)Julius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
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11
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Trageser T, Bolte M, Lerner HW, Wagner M. B-B Bond Nucleophilicity in a Tetraaryl μ-Hydridodiborane(4) Anion. Angew Chem Int Ed Engl 2020; 59:7726-7731. [PMID: 32058652 PMCID: PMC7317828 DOI: 10.1002/anie.202000292] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Indexed: 11/15/2022]
Abstract
The tetraaryl μ‐hydridodiborane(4) anion [2H]− possesses nucleophilic B−B and B−H bonds. Treatment of K[2H] with the electrophilic 9‐H‐9‐borafluorene (HBFlu) furnishes the B3 cluster K[3], with a triangular boron core linked through two BHB two‐electron, three‐center bonds and one electron‐precise B−B bond, reminiscent of the prominent [B3H8]− anion. Upon heating or prolonged stirring at room temperature, K[3] rearranges to a slightly more stable isomer K[3 a]. The reaction of M[2H] (M+=Li+, K+) with MeI or Me3SiCl leads to equimolar amounts of 9‐R‐9‐borafluorene and HBFlu (R=Me or Me3Si). Thus, [2H]− behaves as a masked [:BFlu]− nucleophile. The HBFlu by‐product was used in situ to establish a tandem substitution‐hydroboration reaction: a 1:1 mixture of M[2H] and allyl bromide gave the 1,3‐propylene‐linked ditopic 9‐borafluorene 5 as sole product. M[2H] also participates in unprecedented [4+1] cycloadditions with dienes to furnish dialkyl diaryl spiroborates, M[R2BFlu].
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Affiliation(s)
- Timo Trageser
- Institut für Anorganische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438, Frankfurt (Main), Germany
| | - Michael Bolte
- Institut für Anorganische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438, Frankfurt (Main), Germany
| | - Hans-Wolfram Lerner
- Institut für Anorganische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438, Frankfurt (Main), Germany
| | - Matthias Wagner
- Institut für Anorganische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438, Frankfurt (Main), Germany
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12
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Huang Z, Wang S, Dewhurst RD, Ignat'ev NV, Finze M, Braunschweig H. Bor in energiebezogenen Prozessen und Anwendungen. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201911108] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Zhenguo Huang
- School of Civil & Environmental Engineering University of Technology Sydney 81 Broadway Ultimo NSW 2007 Australien
| | - Suning Wang
- Department of Chemistry Queen's University Kingston Ontario K7L 3N6 Kanada
| | - Rian D. Dewhurst
- Institute for Inorganic Chemistry Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland
- Institute for Sustainable Chemistry & Catalysis with Boron (ICB) Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland
| | - Nikolai V. Ignat'ev
- Institute for Inorganic Chemistry Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland
- Institute for Sustainable Chemistry & Catalysis with Boron (ICB) Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland
- Merck KGaA 64293 Darmstadt Deutschland
| | - Maik Finze
- Institute for Inorganic Chemistry Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland
- Institute for Sustainable Chemistry & Catalysis with Boron (ICB) Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland
| | - Holger Braunschweig
- Institute for Inorganic Chemistry Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland
- Institute for Sustainable Chemistry & Catalysis with Boron (ICB) Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland
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13
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Trageser T, Bolte M, Lerner H, Wagner M. B−B Bond Nucleophilicity in a Tetraaryl μ‐Hydridodiborane(4) Anion. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202000292] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Timo Trageser
- Institut für Anorganische Chemie Goethe-Universität Frankfurt Max-von-Laue-Strasse 7 60438 Frankfurt (Main) Germany
| | - Michael Bolte
- Institut für Anorganische Chemie Goethe-Universität Frankfurt Max-von-Laue-Strasse 7 60438 Frankfurt (Main) Germany
| | - Hans‐Wolfram Lerner
- Institut für Anorganische Chemie Goethe-Universität Frankfurt Max-von-Laue-Strasse 7 60438 Frankfurt (Main) Germany
| | - Matthias Wagner
- Institut für Anorganische Chemie Goethe-Universität Frankfurt Max-von-Laue-Strasse 7 60438 Frankfurt (Main) Germany
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14
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Guo Y, Wang X, Ma N, Cao Y, Hussain S, Zhang J, Wei D, Chen X. Mechanisms of the Reactions of B‐Substituted Amine Boranes with THF·BH
3. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yu Guo
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 China
| | - Xinghua Wang
- College of Chemistry and Molecular Engineering Zhengzhou University Zhengzhou Henan 450001 China
| | - Nana Ma
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 China
| | - Yilin Cao
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 China
| | - Sajjad Hussain
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 China
| | - Jie Zhang
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 China
| | - Donghui Wei
- College of Chemistry and Molecular Engineering Zhengzhou University Zhengzhou Henan 450001 China
| | - Xuenian Chen
- Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 China
- College of Chemistry and Molecular Engineering Zhengzhou University Zhengzhou Henan 450001 China
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15
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Zhang J, Jung H, Kim D, Park S, Chang S. Sequential C−H Borylation and N‐Demethylation of 1,1′‐Biphenylamines: Alternative Route to Polycyclic BN‐Heteroarenes. Angew Chem Int Ed Engl 2019; 58:7361-7365. [DOI: 10.1002/anie.201902499] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Indexed: 12/23/2022]
Affiliation(s)
- Jianbo Zhang
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Republic of Korea
- Department of ChemistryKorea Advanced Institute of Science & Technology (KAIST) Daejeon 34141 Republic of Korea
| | - Hoimin Jung
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Republic of Korea
- Department of ChemistryKorea Advanced Institute of Science & Technology (KAIST) Daejeon 34141 Republic of Korea
| | - Dongwook Kim
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Republic of Korea
- Department of ChemistryKorea Advanced Institute of Science & Technology (KAIST) Daejeon 34141 Republic of Korea
| | - Sehoon Park
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Republic of Korea
- Department of ChemistryKorea Advanced Institute of Science & Technology (KAIST) Daejeon 34141 Republic of Korea
| | - Sukbok Chang
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Republic of Korea
- Department of ChemistryKorea Advanced Institute of Science & Technology (KAIST) Daejeon 34141 Republic of Korea
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16
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Zhang J, Jung H, Kim D, Park S, Chang S. Sequential C−H Borylation and N‐Demethylation of 1,1′‐Biphenylamines: Alternative Route to Polycyclic BN‐Heteroarenes. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201902499] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Jianbo Zhang
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Republic of Korea
- Department of ChemistryKorea Advanced Institute of Science & Technology (KAIST) Daejeon 34141 Republic of Korea
| | - Hoimin Jung
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Republic of Korea
- Department of ChemistryKorea Advanced Institute of Science & Technology (KAIST) Daejeon 34141 Republic of Korea
| | - Dongwook Kim
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Republic of Korea
- Department of ChemistryKorea Advanced Institute of Science & Technology (KAIST) Daejeon 34141 Republic of Korea
| | - Sehoon Park
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Republic of Korea
- Department of ChemistryKorea Advanced Institute of Science & Technology (KAIST) Daejeon 34141 Republic of Korea
| | - Sukbok Chang
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Republic of Korea
- Department of ChemistryKorea Advanced Institute of Science & Technology (KAIST) Daejeon 34141 Republic of Korea
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