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Litle ED, Gabbaï FP. Metal→Carbon Dative Bonding. Angew Chem Int Ed Engl 2022; 61:e202201841. [DOI: 10.1002/anie.202201841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Indexed: 11/10/2022]
Affiliation(s)
- Elishua D. Litle
- Department of Chemistry Texas A&M University College Station TX 77843 USA
| | - François P. Gabbaï
- Department of Chemistry Texas A&M University College Station TX 77843 USA
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2
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Litle ED, Gabbaï FP. Metal→Carbon Dative Bonding. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202201841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Elishua D. Litle
- Department of Chemistry Texas A&M University College Station TX 77843 USA
| | - François P. Gabbaï
- Department of Chemistry Texas A&M University College Station TX 77843 USA
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3
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Charles RM, Tupkar H, Helland SD, Mercado AA, Eckenhoff WT, Schley ND, DeYonker NJ, Brewster TP. Synthesis and Electronic Characterization of Iridium‐Aluminum and Rhodium‐Aluminum Heterobimetallic Complexes Bridged by 3‐Oxypyridine and 4‐Oxypyridine. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.201901317] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- R. Malcolm Charles
- Department of Chemistry The University of Memphis 3744 Walker Avenue, Smith Chemistry Building 38152 Memphis Tennessee USA
| | - Hrishikesh Tupkar
- Department of Chemistry The University of Memphis 3744 Walker Avenue, Smith Chemistry Building 38152 Memphis Tennessee USA
| | - Sarah D. Helland
- Department of Chemistry Rhodes College 2000 N. Parkway 38112 Memphis Tennessee USA
| | - Angel A. Mercado
- Department of Chemistry The University of Memphis 3744 Walker Avenue, Smith Chemistry Building 38152 Memphis Tennessee USA
| | - William T. Eckenhoff
- Department of Chemistry Rhodes College 2000 N. Parkway 38112 Memphis Tennessee USA
| | - Nathan D. Schley
- Department of Chemistry Vanderbilt University 37235 Nashville Tennessee USA
| | - Nathan J. DeYonker
- Department of Chemistry The University of Memphis 3744 Walker Avenue, Smith Chemistry Building 38152 Memphis Tennessee USA
| | - Timothy P. Brewster
- Department of Chemistry The University of Memphis 3744 Walker Avenue, Smith Chemistry Building 38152 Memphis Tennessee USA
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4
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Sugita K, Yamashita M. An Alumanylyttrium Complex with an Absorption due to a Transition from the Al-Y Bond to an Unoccupied d-Orbital. Chemistry 2020; 26:4520-4523. [PMID: 32052882 DOI: 10.1002/chem.202000752] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Indexed: 11/08/2022]
Abstract
The reaction between a dialkyl-substituted alumanyl anion and [Y(CH2 SiMe3 )2 (thf)3 ][BPh4 ] resulted in the formation of (dialkylalumanyl)yttrium complex 2, which exhibits the first 2-center-2-electron (2 c-2 e) Al-Y bond. The 1 H and 13 C NMR spectra of 2 together with an X-ray crystallographic analysis indicated a C2v symmetrical structure. DFT calculations on 2 revealed that its LUMO consists of overlapping 3 p- and 4 d-orbitals of the Al and Y atoms, respectively, and that the HOMO-LUMO gap is narrow. The UV/Vis spectrum of 2 exhibited a visible absorption at 432 nm, which suggests that the strong σ-donating and π-accepting character of the three-coordinate dialkylalumanyl ligand generates a colored d0 -complex that does not contain any π-electrons.
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Affiliation(s)
- Kengo Sugita
- Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Aichi, 464-8603, Japan
| | - Makoto Yamashita
- Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Aichi, 464-8603, Japan
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5
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Du J, Huang Z, Zhang Y, Wang S, Zhou S, Fang H, Cui P. A Scandium Metalloligand‐Based Heterobimetallic Pd−Sc Complex: Electronic Tuning Through a Very Short Pd→Sc Dative Bond. Chemistry 2019; 25:10149-10155. [DOI: 10.1002/chem.201901424] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Revised: 05/22/2019] [Indexed: 11/09/2022]
Affiliation(s)
- Jun Du
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, College of Chemistry and Materials ScienceAnhui Normal University 189 S. Jiuhua Road Wuhu Anhui 241002 P.R. China
| | - Zeming Huang
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, College of Chemistry and Materials ScienceAnhui Normal University 189 S. Jiuhua Road Wuhu Anhui 241002 P.R. China
| | - Yanan Zhang
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, College of Chemistry and Materials ScienceAnhui Normal University 189 S. Jiuhua Road Wuhu Anhui 241002 P.R. China
| | - Shaowu Wang
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, College of Chemistry and Materials ScienceAnhui Normal University 189 S. Jiuhua Road Wuhu Anhui 241002 P.R. China
| | - Shuangliu Zhou
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, College of Chemistry and Materials ScienceAnhui Normal University 189 S. Jiuhua Road Wuhu Anhui 241002 P.R. China
| | - Huayi Fang
- Department of ChemistryFudan University No. 2205 Songhu Road, Yangpu District Shanghai 200438 P.R. China
| | - Peng Cui
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, College of Chemistry and Materials ScienceAnhui Normal University 189 S. Jiuhua Road Wuhu Anhui 241002 P.R. China
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6
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Schuster JK, Muessig JH, Dewhurst RD, Braunschweig H. Reactions of Digallanes with p- and d-Block Lewis Bases: Adducts, Bis(gallyl) Complexes, and Naked Ga+as Ligand. Chemistry 2018; 24:9692-9697. [PMID: 29667760 DOI: 10.1002/chem.201801471] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Revised: 04/17/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Julia K. Schuster
- Institute for Inorganic Chemistry; Julius-Maximilians-Universität Würzburg; Am Hubland 97074 Würzburg Germany
- Institute for Sustainable Chemistry & Catalysis with Boron; Julius-Maximilians-Universität Würzburg; Am Hubland 97074 Würzburg Germany
| | - Jonas H. Muessig
- Institute for Inorganic Chemistry; Julius-Maximilians-Universität Würzburg; Am Hubland 97074 Würzburg Germany
- Institute for Sustainable Chemistry & Catalysis with Boron; Julius-Maximilians-Universität Würzburg; Am Hubland 97074 Würzburg Germany
| | - Rian D. Dewhurst
- Institute for Inorganic Chemistry; Julius-Maximilians-Universität Würzburg; Am Hubland 97074 Würzburg Germany
- Institute for Sustainable Chemistry & Catalysis with Boron; Julius-Maximilians-Universität Würzburg; Am Hubland 97074 Würzburg Germany
| | - Holger Braunschweig
- Institute for Inorganic Chemistry; Julius-Maximilians-Universität Würzburg; Am Hubland 97074 Würzburg Germany
- Institute for Sustainable Chemistry & Catalysis with Boron; Julius-Maximilians-Universität Würzburg; Am Hubland 97074 Würzburg Germany
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7
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Ríos P, Fouilloux H, Vidossich P, Díez J, Lledós A, Conejero S. Isolation of a Cationic Platinum(II) σ-Silane Complex. Angew Chem Int Ed Engl 2018; 57:3217-3221. [DOI: 10.1002/anie.201712791] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Revised: 01/15/2018] [Indexed: 11/11/2022]
Affiliation(s)
- Pablo Ríos
- Instituto de Investigaciones Químicas (IIQ); Departamento de Química Inorgánica, Centro de Innovación en Química Avanzada (ORFEO-CINCA), CSIC; Universidad de Sevilla; Avda. Américo Vespucio 49 41092 Sevilla Spain
| | - Hugo Fouilloux
- Instituto de Investigaciones Químicas (IIQ); Departamento de Química Inorgánica, Centro de Innovación en Química Avanzada (ORFEO-CINCA), CSIC; Universidad de Sevilla; Avda. Américo Vespucio 49 41092 Sevilla Spain
| | - Pietro Vidossich
- Departament de Química-Centro de Innovación en Química Avanzada (ORFEO-CINCA); Universitat Autònoma de Barcelona; Campus UAB 08193 Cerdanyola del Vallès Spain
- COBO Computational Bio-Organic Chemistry Bogotá; Department of Chemistry; Universidad de los Andes; Bogotá Colombia
| | - Josefina Díez
- Laboratorio de Compuestos Organometálicos y Catálisis; Unidad asociada al CSIC); Departamento de Química Orgánica e Inorgánica; Universidad de Oviedo; 33006 Oviedo Spain
| | - Agustí Lledós
- Departament de Química-Centro de Innovación en Química Avanzada (ORFEO-CINCA); Universitat Autònoma de Barcelona; Campus UAB 08193 Cerdanyola del Vallès Spain
| | - Salvador Conejero
- Instituto de Investigaciones Químicas (IIQ); Departamento de Química Inorgánica, Centro de Innovación en Química Avanzada (ORFEO-CINCA), CSIC; Universidad de Sevilla; Avda. Américo Vespucio 49 41092 Sevilla Spain
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8
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Ríos P, Fouilloux H, Vidossich P, Díez J, Lledós A, Conejero S. Isolation of a Cationic Platinum(II) σ-Silane Complex. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201712791] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Pablo Ríos
- Instituto de Investigaciones Químicas (IIQ); Departamento de Química Inorgánica, Centro de Innovación en Química Avanzada (ORFEO-CINCA), CSIC; Universidad de Sevilla; Avda. Américo Vespucio 49 41092 Sevilla Spain
| | - Hugo Fouilloux
- Instituto de Investigaciones Químicas (IIQ); Departamento de Química Inorgánica, Centro de Innovación en Química Avanzada (ORFEO-CINCA), CSIC; Universidad de Sevilla; Avda. Américo Vespucio 49 41092 Sevilla Spain
| | - Pietro Vidossich
- Departament de Química-Centro de Innovación en Química Avanzada (ORFEO-CINCA); Universitat Autònoma de Barcelona; Campus UAB 08193 Cerdanyola del Vallès Spain
- COBO Computational Bio-Organic Chemistry Bogotá; Department of Chemistry; Universidad de los Andes; Bogotá Colombia
| | - Josefina Díez
- Laboratorio de Compuestos Organometálicos y Catálisis; Unidad asociada al CSIC); Departamento de Química Orgánica e Inorgánica; Universidad de Oviedo; 33006 Oviedo Spain
| | - Agustí Lledós
- Departament de Química-Centro de Innovación en Química Avanzada (ORFEO-CINCA); Universitat Autònoma de Barcelona; Campus UAB 08193 Cerdanyola del Vallès Spain
| | - Salvador Conejero
- Instituto de Investigaciones Químicas (IIQ); Departamento de Química Inorgánica, Centro de Innovación en Química Avanzada (ORFEO-CINCA), CSIC; Universidad de Sevilla; Avda. Américo Vespucio 49 41092 Sevilla Spain
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9
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Braunschweig H, Brunecker C, Dewhurst RD, Schneider C, Wennemann B. Lewis Acid Binding and Transfer as a Versatile Experimental Gauge of the Lewis Basicity of Fe
0
, Ru
0
, and Pt
0
Complexes. Chemistry 2015; 21:19195-201. [DOI: 10.1002/chem.201503536] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2015] [Indexed: 11/05/2022]
Affiliation(s)
- Holger Braunschweig
- Institut für Anorganische Chemie, Julius‐Maximilians‐Universität Würzburg, Am Hubland, 97074 Würzburg (Germany)
| | - Carina Brunecker
- Institut für Anorganische Chemie, Julius‐Maximilians‐Universität Würzburg, Am Hubland, 97074 Würzburg (Germany)
| | - Rian D. Dewhurst
- Institut für Anorganische Chemie, Julius‐Maximilians‐Universität Würzburg, Am Hubland, 97074 Würzburg (Germany)
| | - Christoph Schneider
- Institut für Anorganische Chemie, Julius‐Maximilians‐Universität Würzburg, Am Hubland, 97074 Würzburg (Germany)
| | - Benedikt Wennemann
- Institut für Anorganische Chemie, Julius‐Maximilians‐Universität Würzburg, Am Hubland, 97074 Würzburg (Germany)
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10
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Krebs KM, Freitag S, Schubert H, Gerke B, Pöttgen R, Wesemann L. Chemistry of Stannylene-Based Lewis Pairs: Dynamic Tin Coordination Switching Between Donor and Acceptor Character. Chemistry 2015; 21:4628-38. [DOI: 10.1002/chem.201406486] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2014] [Indexed: 11/11/2022]
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11
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Cowie BE, Tsao FA, Emslie DJH. Synthesis and Platinum Complexes of an Alane-Appended 1,1′-Bis(phosphino)ferrocene Ligand. Angew Chem Int Ed Engl 2014; 54:2165-9. [DOI: 10.1002/anie.201410828] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2014] [Indexed: 11/08/2022]
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12
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Cowie BE, Tsao FA, Emslie DJH. Synthesis and Platinum Complexes of an Alane-Appended 1,1′-Bis(phosphino)ferrocene Ligand. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201410828] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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13
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Braunschweig H, Dewhurst RD, Hupp F, Wolf J. Unprecedented Oxidative Addition and Metal-Only Lewis Pair Chemistry of Antimony Trihalides. Chemistry 2014; 21:1860-2. [PMID: 25491232 DOI: 10.1002/chem.201405867] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2014] [Indexed: 11/10/2022]
Affiliation(s)
- Holger Braunschweig
- Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg (Germany) http://www-anorganik.chemie.uni-wuerzburg.de/Braunschweig/.
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Devillard M, Nicolas E, Ehlers AW, Backs J, Mallet-Ladeira S, Bouhadir G, Slootweg JC, Uhl W, Bourissou D. Dative Au→Al interactions: crystallographic characterization and computational analysis. Chemistry 2014; 21:74-9. [PMID: 25418872 DOI: 10.1002/chem.201405610] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2014] [Indexed: 11/06/2022]
Abstract
Hitherto unknown Au→Al interactions have been evidenced upon coordination of the geminal phosphorus-aluminum Lewis pair Mes2 PC(=CHPh)AltBu2 (Mes=2,4,6-trimethylphenyl). Four different gold(I) complexes featuring alkyl (Me), aryl (Ph, C6F5), and alkynyl (C≡CPh) co-ligands have been prepared. X-ray diffraction analyses show that P→Au→Al bridging coordination induces noticeable bending of the ligand (the PCAl bond angle shrinks by 13°). This new type of transition metal→Lewis acid interaction has been analyzed by DFT calculations.
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Affiliation(s)
- Marc Devillard
- Université de Toulouse, UPS, LHFA, 118 route de Narbonne, 31062 Toulouse (France); CNRS, LHFA, UMR 5069, 31062 Toulouse (France)
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15
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Hupp F, Ma M, Kroll F, Jimenez-Halla JOC, Dewhurst RD, Radacki K, Stasch A, Jones C, Braunschweig H. Platinum Complexes Containing Pyramidalized Germanium and Tin Dihalide Ligands Bound through σ,σ ME Multiple Bonds. Chemistry 2014; 20:16888-98. [PMID: 25358255 DOI: 10.1002/chem.201404342] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2014] [Indexed: 11/11/2022]
Affiliation(s)
- Florian Hupp
- Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg (Germany)
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16
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Holger Braunschweig. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/anie.201203552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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17
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Holger Braunschweig. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201203552] [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]
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18
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Bauer J, Braunschweig H, Damme A, Radacki K. Reversible Insertion of Platinum into Coinage Group Metal-Halogen Bonds. Angew Chem Int Ed Engl 2012; 51:10030-3. [DOI: 10.1002/anie.201205438] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2012] [Indexed: 11/05/2022]
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19
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Bauer J, Braunschweig H, Damme A, Radacki K. Reversible Insertion von Platin in Münzmetall-Halogen-Bindungen. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201205438] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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20
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Bauer J, Bertermann R, Braunschweig H, Gruss K, Hupp F, Kramer T. New Metal-Only Lewis Pairs: Elucidating the Electronic Influence of N-Heterocyclic Carbenes and Phosphines on the Dative Pt-Al Bond. Inorg Chem 2012; 51:5617-26. [DOI: 10.1021/ic300531b] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jürgen Bauer
- Institut für Anorganische
Chemie, Julius-Maximilias-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Rüdiger Bertermann
- Institut für Anorganische
Chemie, Julius-Maximilias-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Holger Braunschweig
- Institut für Anorganische
Chemie, Julius-Maximilias-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Katrin Gruss
- Institut für Anorganische
Chemie, Julius-Maximilias-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Florian Hupp
- Institut für Anorganische
Chemie, Julius-Maximilias-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Thomas Kramer
- Institut für Anorganische
Chemie, Julius-Maximilias-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
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21
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Tschersich C, Limberg C, Roggan S, Herwig C, Ernsting N, Kovalenko S, Mebs S. Gold- and Platinum-Bismuth Donor-Acceptor Interactions Supported by an Ambiphilic PBiP Pincer Ligand. Angew Chem Int Ed Engl 2012; 51:4989-92. [DOI: 10.1002/anie.201200848] [Citation(s) in RCA: 81] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2012] [Indexed: 11/10/2022]
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22
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Tschersich C, Limberg C, Roggan S, Herwig C, Ernsting N, Kovalenko S, Mebs S. Gold- und Platin-Bismut-Donor-Akzeptor-Wechselwirkungen vermittelt durch einen ambiphilen PBiP-Pinzettenliganden. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201200848] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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23
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Arnold N, Braunschweig H, Brenner P, Jimenez-Halla JOC, Kupfer T, Radacki K. Reactivity of Boryl Complexes: Synthesis and Structure of New Neutral and Cationic Platinum Boryls and Borylenes. Organometallics 2012. [DOI: 10.1021/om2012248] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Nicole Arnold
- Institut für Anorganische
Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - Holger Braunschweig
- Institut für Anorganische
Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - Peter Brenner
- Institut für Anorganische
Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - J. Oscar C. Jimenez-Halla
- Institut für Anorganische
Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - Thomas Kupfer
- Institut für Anorganische
Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - Krzysztof Radacki
- Institut für Anorganische
Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
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Bauer J, Braunschweig H, Kraft K, Radacki K. Oxidative addition of boron trifluoride to a transition metal. Angew Chem Int Ed Engl 2011; 50:10457-60. [PMID: 21910192 DOI: 10.1002/anie.201103226] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2011] [Revised: 07/01/2011] [Indexed: 11/08/2022]
Affiliation(s)
- Jürgen Bauer
- Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
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25
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Bauer J, Braunschweig H, Kraft K, Radacki K. Oxidative Addition von BF3 an ein Übergangsmetall. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201103226] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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26
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Martincová J, Dostál L, Herres-Pawlis S, Růžička A, Jambor R. Intramolecularly Coordinated [{2,6-(Me2NCH2)2C6H3}SnII]+: A Strong σ Donor for PtII. Chemistry 2011; 17:7423-7. [DOI: 10.1002/chem.201100417] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2011] [Indexed: 11/08/2022]
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27
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Brendler E, Wächtler E, Heine T, Zhechkov L, Langer T, Pöttgen R, Hill AF, Wagler J. Stannylen oder Metallastanna(IV)-ocan - eine Sache des Formalismus. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201007967] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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28
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Brendler E, Wächtler E, Heine T, Zhechkov L, Langer T, Pöttgen R, Hill AF, Wagler J. Stannylene or Metallastanna(IV)ocane: A Matter of Formalism. Angew Chem Int Ed Engl 2011; 50:4696-700. [DOI: 10.1002/anie.201007967] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2010] [Indexed: 11/11/2022]
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Schenk WA. The coordination chemistry of small sulfur-containing molecules: a personal perspective. Dalton Trans 2011; 40:1209-19. [DOI: 10.1039/c0dt00975j] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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Lin TP, Wade CR, Pérez LM, Gabbaï FP. A mercury-->antimony interaction. Angew Chem Int Ed Engl 2010; 49:6357-60. [PMID: 20661984 DOI: 10.1002/anie.201002995] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Tzu-Pin Lin
- Department of Chemistry, Texas A&M University, College Station, TX 77843, USA
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Bauer J, Braunschweig H, Brenner P, Kraft K, Radacki K, Schwab K. Late‐Transition‐Metal Complexes as Tunable Lewis Bases. Chemistry 2010; 16:11985-92. [DOI: 10.1002/chem.201001228] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jürgen Bauer
- Institut für Anorganische Chemie, Julius‐Maximilians‐Universität Würzburg, Am Hubland, 97074 Würzburg (Germany), Fax: (+49) 931‐888‐4623
| | - Holger Braunschweig
- Institut für Anorganische Chemie, Julius‐Maximilians‐Universität Würzburg, Am Hubland, 97074 Würzburg (Germany), Fax: (+49) 931‐888‐4623
| | - Peter Brenner
- Institut für Anorganische Chemie, Julius‐Maximilians‐Universität Würzburg, Am Hubland, 97074 Würzburg (Germany), Fax: (+49) 931‐888‐4623
| | - Katharina Kraft
- Institut für Anorganische Chemie, Julius‐Maximilians‐Universität Würzburg, Am Hubland, 97074 Würzburg (Germany), Fax: (+49) 931‐888‐4623
| | - Krzysztof Radacki
- Institut für Anorganische Chemie, Julius‐Maximilians‐Universität Würzburg, Am Hubland, 97074 Würzburg (Germany), Fax: (+49) 931‐888‐4623
| | - Katrin Schwab
- Institut für Anorganische Chemie, Julius‐Maximilians‐Universität Würzburg, Am Hubland, 97074 Würzburg (Germany), Fax: (+49) 931‐888‐4623
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Bollermann T, Prabusankar G, Gemel C, Seidel R, Winter M, Fischer R. First Dinuclear Copper/Gallium Complexes: Supporting Cu0 and CuI Centres by Low-Valent Organogallium Ligands. Chemistry 2010; 16:8846-53. [DOI: 10.1002/chem.201000465] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Wagler JÃ, Brendler E. Metallasilatrane: Palladium(II) und Platin(II) als Elektronenpaardonoren für Silicium(IV). Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.200905241] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Metallasilatranes: Palladium(II) and Platinum(II) as Lone-Pair Donors to Silicon(IV). Angew Chem Int Ed Engl 2009; 49:624-7. [DOI: 10.1002/anie.200905241] [Citation(s) in RCA: 65] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Goedecke C, Hillebrecht P, Uhlemann T, Haunschild R, Frenking G. The Dewar–Chatt–Duncanson model reversed — Bonding analysis of group-10 complexes [(PMe3)2M–EX3] (M = Ni, Pd, Pt; E = B, Al, Ga, In, Tl; X = H, F, Cl, Br, I). CAN J CHEM 2009. [DOI: 10.1139/v09-099] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Quantum chemical calculations using BP86 with TZ2P basis sets were carried out to elucidate the structures and the bond–bond dissociation energies of the donor–acceptor complexes [(PMe3)2M–EX3] with X = H, F, Cl, Br, I; E = B, Al, Ga, In, Tl; and M = Ni, Pd, Pt. The nature of the metal–ligand bond was investigated with an energy decomposition analysis. The geometry optimizations gave for most compounds T-shaped structures with nearly linear P–M–P angles where the EX3 ligand has either a staggered or eclipsed conformation with respect to the PMP plane. The energy differences between the conformations are very small which means that there is nearly free rotation about the M–EX3 axis. The equilibrium structures of eight nickel compounds have a distorted geometry where one E–X bond is engaged in attractive interactions with the metal atom which yields a distorted square-planar arrangement of the metal atom. The complex [(PMe3)2Ni–TlI3] exhibits two attractive interactions between Tl–I bonds and the metal which features a five-coordinated metal atom. The calculated bond dissociation energies show that the boron complexes exhibit a different trend for the De values than the heavier group-13 homologues. The results for the Pd and Pt complexes suggest that the [(PMe3)2M–BX3] bond strength increases with F < Cl < Br < I < H which means that the BH3 ligands are the most strongly bonded Lewis acids and BF3 is the most weakly bonded species . The trend for the heavier group-13 complexes [(PMe3)2M–EX3] where E = Al, Ga, In, Tl follows the opposite order F > Cl > Br > I > H. The energy decomposition analysis of the M–EX3 bonds indicates a substantial π contribution of between 12.7% and 30.3% to the total orbital interactions. There is no direct correlation between the strength of the orbital interactions or any of the other energy terms ΔEelstat or ΔEPauli which correlates with the total interaction energy. The bond dissociation energy of the EX3 ligands after breaking the M–EX3 bonds is quite large. It is shown that the intrinsic strength of the M–EX3 bonds is much larger than the BDEs and that the trends of ΔEint and De are not always the same. The EX3 ligands in [(PMe3)2M–BX3] always carry a large negative charge.
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Affiliation(s)
- Catharina Goedecke
- Fachbereich Chemie der Universität Marburg, Hans-Meerwein-Strasse, D-35043 Marburg, Germany
| | - Pierre Hillebrecht
- Fachbereich Chemie der Universität Marburg, Hans-Meerwein-Strasse, D-35043 Marburg, Germany
| | - Till Uhlemann
- Fachbereich Chemie der Universität Marburg, Hans-Meerwein-Strasse, D-35043 Marburg, Germany
| | - Robin Haunschild
- Fachbereich Chemie der Universität Marburg, Hans-Meerwein-Strasse, D-35043 Marburg, Germany
| | - Gernot Frenking
- Fachbereich Chemie der Universität Marburg, Hans-Meerwein-Strasse, D-35043 Marburg, Germany
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Languérand A, Barnes S, Bélanger-Chabot G, Maron L, Berrouard P, Audet P, Fontaine FG. [(IMes)2Pt(H)(ClBC5H4SiMe3)]: a Borabenzene-Platinum Adduct with an Unusual Pt-Cl-B Interaction. Angew Chem Int Ed Engl 2009; 48:6695-8. [DOI: 10.1002/anie.200902870] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Languérand A, Barnes S, Bélanger-Chabot G, Maron L, Berrouard P, Audet P, Fontaine FG. [(IMes)2Pt(H)(ClBC5H4SiMe3)]: a Borabenzene-Platinum Adduct with an Unusual Pt-Cl-B Interaction. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200902870] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Braunschweig H, Gruss K, Radacki K. Komplexe mit dativen Bindungen zwischen d- und s-Block-Metallen: Synthese und Struktur von [(Cy3P)2Pt-Be(Cl)X] (X=Cl, Me). Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200900521] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Braunschweig H, Gruss K, Radacki K. Complexes with Dative Bonds between d- and s-Block Metals: Synthesis and Structure of [(Cy3P)2PtBe(Cl)X] (X=Cl, Me). Angew Chem Int Ed Engl 2009; 48:4239-41. [DOI: 10.1002/anie.200900521] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Büschel S, Jungton AK, Bannenberg T, Randoll S, Hrib CG, Jones PG, Tamm M. Secondary Interactions in Phosphane-Functionalized Group 4 Cycloheptatrienyl-Cyclopentadienyl Sandwich Complexes. Chemistry 2009; 15:2176-84. [PMID: 19145604 DOI: 10.1002/chem.200802518] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Susanne Büschel
- Institut für Anorganische und Analytische Chemie, Technische Universität Carolo-Wilhelmina zu Braunschweig, Hagenring 30, 38106 Braunschweig, Germany
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Bontemps S, Sircoglou M, Bouhadir G, Puschmann H, Howard J, Dyer P, Miqueu K, Bourissou D. Ambiphilic Diphosphine–Borane Ligands: Metal→Borane Interactions within Isoelectronic Complexes of Rhodium, Platinum and Palladium. Chemistry 2008; 14:731-40. [DOI: 10.1002/chem.200701027] [Citation(s) in RCA: 152] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Sircoglou M, Bontemps S, Mercy M, Saffon N, Takahashi M, Bouhadir G, Maron L, Bourissou D. Transition-Metal Complexes Featuring Z-Type Ligands: Agreement or Discrepancy between Geometry and dn Configuration? Angew Chem Int Ed Engl 2007. [DOI: 10.1002/ange.200703518] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Sircoglou M, Bontemps S, Mercy M, Saffon N, Takahashi M, Bouhadir G, Maron L, Bourissou D. Transition-Metal Complexes Featuring Z-Type Ligands: Agreement or Discrepancy between Geometry and dnConfiguration? Angew Chem Int Ed Engl 2007; 46:8583-6. [DOI: 10.1002/anie.200703518] [Citation(s) in RCA: 211] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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