1
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Liu S, Dai X, Wang H, Wang X, Shi F. Organic Ligand‐Free Hydroformylation with Rh Particles as Catalyst†. CHINESE J CHEM 2019. [DOI: 10.1002/cjoc.201900427] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Shujuan Liu
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences No. 18, Tianshui Middle Road Lanzhou Gansu 730000 China
- University of Chinese Academy of Sciences No. 19A, Yuquanlu Beijing 100049 China
| | - Xingchao Dai
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences No. 18, Tianshui Middle Road Lanzhou Gansu 730000 China
| | - Hongli Wang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences No. 18, Tianshui Middle Road Lanzhou Gansu 730000 China
- Dalian National Laboratory for Clean Energy Dalian Liaoning 116023 China
| | - Xinzhi Wang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences No. 18, Tianshui Middle Road Lanzhou Gansu 730000 China
- University of Chinese Academy of Sciences No. 19A, Yuquanlu Beijing 100049 China
| | - Feng Shi
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences No. 18, Tianshui Middle Road Lanzhou Gansu 730000 China
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2
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Dinuclear Gold Complexes Supported by Wide Bite Angle Diphosphines for Preorganization-Induced Selective Dual-Gold Catalysis. INORGANICS 2019. [DOI: 10.3390/inorganics7030028] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The synthesis, reactivity, and potential of well-defined dinuclear gold complexes as precursors for dual-gold catalysis is explored. Using the preorganizing abilities of well-known wide bite angle diphosphine ligands, DBFPhos and DPEPhos, dinuclear Au(I)–Au(I) complexes 1 and 2 are used as precursors to form well-defined monocationic species with either a chlorido- or acetylido-ligand bridging the two gold centers. These compounds are active catalysts for the dual-gold heterocycloaddition of a urea-functionalized alkyne, and the preorganization of both Au-centers affords efficient σ,π-activation of the substrate, even at high dilution, significantly outperforming benchmark mononuclear catalysts.
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3
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Affiliation(s)
- Anthony P. Deziel
- Department of Chemistry and Biochemistry, University of Notre Dame, 251 Nieuwland Science Hall, Notre Dame, Indiana 46556, United States
| | - Melissa R. Hoffbauer
- Department of Chemistry and Biochemistry, University of Notre Dame, 251 Nieuwland Science Hall, Notre Dame, Indiana 46556, United States
| | - Vlad M. Iluc
- Department of Chemistry and Biochemistry, University of Notre Dame, 251 Nieuwland Science Hall, Notre Dame, Indiana 46556, United States
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4
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5
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Abstract
This review highlights the use of the bisphosphine ligand group in homogeneous catalysis.
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6
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Pongrácz P, Szentjóbi H, Tóth T, Huszthy P, Kollár L. Enantioselective hydroformylation of styrene in the presence of platinum(II)–monophospha-crown ether complexes. MOLECULAR CATALYSIS 2017. [DOI: 10.1016/j.mcat.2017.06.037] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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7
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Barrett BJ, Iluc VM. Metal-ligand cooperation between palladium and a diphosphine ligand with an olefinic backbone. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2016.08.035] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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8
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Barrett BJ, Iluc VM. An Adaptable Chelating Diphosphine Ligand for the Stabilization of Palladium and Platinum Carbenes. Organometallics 2017. [DOI: 10.1021/acs.organomet.6b00924] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Brittany J. Barrett
- Department of Chemistry and
Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Vlad M. Iluc
- Department of Chemistry and
Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
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9
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Pongrácz P, Kollár L. Enantioselective hydroformylation of 2- and 4-substituted styrenes with PtCl2[(R)-BINAP] + SnCl2 ‘in situ’ catalyst. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.10.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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10
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Bhat SA, Mague JT, Balakrishna MS. Transition metal chemistry of large-bite bisphosphines, N,N-bis(diphenylphosphinobenzyl)-N-phenylamine and bis(2-diphenylphosphinobenzyl)ether. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.02.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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11
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Kubis C, Profir I, Fleischer I, Baumann W, Selent D, Fischer C, Spannenberg A, Ludwig R, Hess D, Franke R, Börner A. In Situ FTIR and NMR Spectroscopic Investigations on Ruthenium-Based Catalysts for Alkene Hydroformylation. Chemistry 2016; 22:2746-57. [DOI: 10.1002/chem.201504051] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Indexed: 11/07/2022]
Affiliation(s)
- Christoph Kubis
- Leibniz-Institut für Katalyse e.V. an der; Universität Rostock; Albert-Einstein Strasse 29a 18059 Rostock Germany), Fax
| | - Irina Profir
- Leibniz-Institut für Katalyse e.V. an der; Universität Rostock; Albert-Einstein Strasse 29a 18059 Rostock Germany), Fax
| | - Ivana Fleischer
- Institut für Organische Chemie; Universität Regensburg; Universitätsstrasse 31 93053 Regensburg Germany
| | - Wolfgang Baumann
- Leibniz-Institut für Katalyse e.V. an der; Universität Rostock; Albert-Einstein Strasse 29a 18059 Rostock Germany), Fax
| | - Detlef Selent
- Leibniz-Institut für Katalyse e.V. an der; Universität Rostock; Albert-Einstein Strasse 29a 18059 Rostock Germany), Fax
| | - Christine Fischer
- Leibniz-Institut für Katalyse e.V. an der; Universität Rostock; Albert-Einstein Strasse 29a 18059 Rostock Germany), Fax
| | - Anke Spannenberg
- Leibniz-Institut für Katalyse e.V. an der; Universität Rostock; Albert-Einstein Strasse 29a 18059 Rostock Germany), Fax
| | - Ralf Ludwig
- Leibniz-Institut für Katalyse e.V. an der; Universität Rostock; Albert-Einstein Strasse 29a 18059 Rostock Germany), Fax
- Institut für Chemie; Universität Rostock; Albert-Einstein Strasse 3 18059 Rostock Germany
| | - Dieter Hess
- Evonik Performance Materials GmbH; Paul-Baumann-Strasse 1 45772 Marl Germany
| | - Robert Franke
- Evonik Performance Materials GmbH; Paul-Baumann-Strasse 1 45772 Marl Germany
- Lehrstuhl für Theoretische Chemie; Ruhr-Universität Bochum; 44780 Bochum Germany
| | - Armin Börner
- Leibniz-Institut für Katalyse e.V. an der; Universität Rostock; Albert-Einstein Strasse 29a 18059 Rostock Germany), Fax
- Institut für Chemie; Universität Rostock; Albert-Einstein Strasse 3 18059 Rostock Germany
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12
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Pascui AE, van Rees K, Zant DW, Broere DLJ, Siegler MA, van der Vlugt JI. Macrocyclic Platinum(II) Complexes with a Bifunctional Diphosphine Ligand. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201501055] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Andrea E. Pascui
- Homogeneous, Bio‐inspired and Supramolecular Catalysis, van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH, Amsterdam, The Netherlands, http://www.homkat.nl
| | - Karlotta van Rees
- Homogeneous, Bio‐inspired and Supramolecular Catalysis, van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH, Amsterdam, The Netherlands, http://www.homkat.nl
| | - Dirk W. Zant
- Homogeneous, Bio‐inspired and Supramolecular Catalysis, van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH, Amsterdam, The Netherlands, http://www.homkat.nl
| | - Daniël L. J. Broere
- Homogeneous, Bio‐inspired and Supramolecular Catalysis, van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH, Amsterdam, The Netherlands, http://www.homkat.nl
| | - Maxime A. Siegler
- Department of Chemistry, John Hopkins University, 3400 N Charles Street, Baltimore, Maryland 21218, USA
| | - Jarl Ivar van der Vlugt
- Homogeneous, Bio‐inspired and Supramolecular Catalysis, van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH, Amsterdam, The Netherlands, http://www.homkat.nl
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13
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Czauderna CF, Jarvis AG, Heutz FJL, Cordes DB, Slawin AMZ, van der Vlugt JI, Kamer PCJ. Chiral Wide-Bite-Angle Diphosphine Ligands: Synthesis, Coordination Chemistry, and Application in Pd-Catalyzed Allylic Alkylation. Organometallics 2015. [DOI: 10.1021/om5008055] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Christine F. Czauderna
- EASTCHEM,
School of Chemistry, University of St. Andrews, North Haugh, St. Andrews, Fife KY16 9ST, United Kingdom
| | - Amanda G. Jarvis
- EASTCHEM,
School of Chemistry, University of St. Andrews, North Haugh, St. Andrews, Fife KY16 9ST, United Kingdom
| | - Frank J. L. Heutz
- EASTCHEM,
School of Chemistry, University of St. Andrews, North Haugh, St. Andrews, Fife KY16 9ST, United Kingdom
| | - David B. Cordes
- EASTCHEM,
School of Chemistry, University of St. Andrews, North Haugh, St. Andrews, Fife KY16 9ST, United Kingdom
| | - Alexandra M. Z. Slawin
- EASTCHEM,
School of Chemistry, University of St. Andrews, North Haugh, St. Andrews, Fife KY16 9ST, United Kingdom
| | - Jarl Ivar van der Vlugt
- van’t
Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
| | - Paul C. J. Kamer
- EASTCHEM,
School of Chemistry, University of St. Andrews, North Haugh, St. Andrews, Fife KY16 9ST, United Kingdom
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14
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Das D, Mohapatra SS, Roy S. Recent advances in heterobimetallic catalysis across a “transition metal–tin” motif. Chem Soc Rev 2015; 44:3666-90. [DOI: 10.1039/c4cs00523f] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
This review focuses on the efficacy of catalysts, based on a transition metal–tin (TM–Sn) motif and crafted on a single scaffold, in mediating a wide variety of organic transformations.
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Affiliation(s)
- Debjit Das
- Centre for Applied Chemistry
- Central University of Jharkhand
- Ranchi-835205
- India
| | - Swapna Sarita Mohapatra
- Organometallics & Catalysis Laboratory
- School of Basic Sciences
- Indian Institute of Technology
- Bhubaneswar-751013
- India
| | - Sujit Roy
- Organometallics & Catalysis Laboratory
- School of Basic Sciences
- Indian Institute of Technology
- Bhubaneswar-751013
- India
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15
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Warsink S, Derrah EJ, Boon CA, Cabon Y, de Pater JJM, Lutz M, Klein Gebbink RJM, Deelman BJ. Intramolecularly Stabilised Group 10 Metal Stannyl and Stannylene Complexes: Multi-pathway Synthesis and Observation of Platinum-to-Tin Alkyl Transfer. Chemistry 2014; 21:1765-79. [DOI: 10.1002/chem.201404071] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2014] [Revised: 10/14/2014] [Indexed: 01/30/2023]
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16
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Pongrácz P, Papp T, Kollár L, Kégl T. Influence of the 4-Substituents on the Reversal of Enantioselectivity in the Asymmetric Hydroformylation of 4-Substituted Styrenes with PtCl(SnCl3)[(2S,4S)-BDPP]. Organometallics 2014. [DOI: 10.1021/om401104g] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Péter Pongrácz
- Department
of Inorganic Chemistry, University of Pécs and János Szentágothai Science Center, MTA-PTE Research Group for Selective Chemical Syntheses, H-7624 Pécs, Hungary
| | - Tamara Papp
- Department
of Inorganic Chemistry, University of Pécs and János Szentágothai Science Center, MTA-PTE Research Group for Selective Chemical Syntheses, H-7624 Pécs, Hungary
| | - László Kollár
- Department
of Inorganic Chemistry, University of Pécs and János Szentágothai Science Center, MTA-PTE Research Group for Selective Chemical Syntheses, H-7624 Pécs, Hungary
| | - Tamás Kégl
- Department
of Inorganic Chemistry, University of Pécs and János Szentágothai Science Center, MTA-PTE Research Group for Selective Chemical Syntheses, H-7624 Pécs, Hungary
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17
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Chikkali SH, van der Vlugt JI, Reek JN. Hybrid diphosphorus ligands in rhodium catalysed asymmetric hydroformylation. Coord Chem Rev 2014. [DOI: 10.1016/j.ccr.2013.10.024] [Citation(s) in RCA: 82] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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18
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Czauderna CF, Cordes DB, Slawin AMZ, Müller C, van der Vlugt JI, Vogt D, Kamer PCJ. Synthesis and Reactivity of Chiral, Wide-Bite-Angle, Hybrid Diphosphorus Ligands. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201301255] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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19
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Aznar R, Grabulosa A, Mannu A, Muller G, Sainz D, Moreno V, Font-Bardia M, Calvet T, Lorenzo J. [RuCl2(η6-p-cymene)(P*)] and [RuCl2(κ-P*-η6-arene)] Complexes Containing P-Stereogenic Phosphines. Activity in Transfer Hydrogenation and Interactions with DNA. Organometallics 2013. [DOI: 10.1021/om3012294] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Rosario Aznar
- Departament de Quı́mica Inorgànica, Universitat de Barcelona, Martí
i Franquès 1-11, E-08028 Barcelona, Spain
| | - Arnald Grabulosa
- Departament de Quı́mica Inorgànica, Universitat de Barcelona, Martí
i Franquès 1-11, E-08028 Barcelona, Spain
| | - Alberto Mannu
- Departament de Quı́mica Inorgànica, Universitat de Barcelona, Martí
i Franquès 1-11, E-08028 Barcelona, Spain
- Istituto
di Chimica Biomolecolare, CNR, trav. La Crucca 3, 07100, Sassari, Italy
| | - Guillermo Muller
- Departament de Quı́mica Inorgànica, Universitat de Barcelona, Martí
i Franquès 1-11, E-08028 Barcelona, Spain
| | - Daniel Sainz
- Departament de Quı́mica Inorgànica, Universitat de Barcelona, Martí
i Franquès 1-11, E-08028 Barcelona, Spain
| | - Virtudes Moreno
- Departament de Quı́mica Inorgànica, Universitat de Barcelona, Martí
i Franquès 1-11, E-08028 Barcelona, Spain
| | - Mercè Font-Bardia
- Departament de Crystal·lografia,
Mineralogia i Dipòsits
Minerals, Universitat de Barcelona, Martı́ i Franquès s/n, E-08028 Barcelona, Spain
| | - Teresa Calvet
- Departament de Crystal·lografia,
Mineralogia i Dipòsits
Minerals, Universitat de Barcelona, Martı́ i Franquès s/n, E-08028 Barcelona, Spain
| | - Julia Lorenzo
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra,
Barcelona, Spain
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20
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Wagner M, Deáky V, Dietz C, Martincová J, Mahieu B, Jambor R, Herres-Pawlis S, Jurkschat K. Insights into the Intramolecular Donor Stabilisation of Organostannylene Palladium and Platinum Complexes: Syntheses, Structures and DFT Calculations. Chemistry 2013; 19:6695-708. [PMID: 23536428 DOI: 10.1002/chem.201203511] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2012] [Revised: 01/31/2013] [Indexed: 11/09/2022]
Affiliation(s)
- Michael Wagner
- Lehrstuhl für Anorganische Chemie II, Technische Universität Dortmund, 44221 Dortmund, Germany
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21
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Jarvis AG, Sehnal PE, Bajwa SE, Whitwood AC, Zhang X, Cheung MS, Lin Z, Fairlamb IJS. A Remarkablecis- andtrans-Spanning Dibenzylidene Acetone Diphosphine Chelating Ligand (dbaphos). Chemistry 2013; 19:6034-43. [DOI: 10.1002/chem.201203691] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2012] [Indexed: 11/08/2022]
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22
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23
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24
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Bellini R, van der Vlugt JI, Reek JNH. Supramolecular Self-Assembled Ligands in Asymmetric Transition Metal Catalysis. Isr J Chem 2012. [DOI: 10.1002/ijch.201200002] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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25
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Martincová J, Dostál L, Růžička A, Herres-Pawlis S, Jambor R. Stabilization of an Intramolecularly Coordinated Stannylidenium Cation. Z Anorg Allg Chem 2012. [DOI: 10.1002/zaac.201200064] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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26
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Chikkali SH, Bellini R, de Bruin B, van der Vlugt JI, Reek JNH. Highly Selective Asymmetric Rh-Catalyzed Hydroformylation of Heterocyclic Olefins. J Am Chem Soc 2012; 134:6607-16. [DOI: 10.1021/ja210117z] [Citation(s) in RCA: 86] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Samir H. Chikkali
- Supramolecular and Homogeneous
Catalysis, van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH,
Amsterdam, The Netherlands
- Dutch Polymer Institute, PO Box 902, 5600
AX, Eindhoven, The Netherlands
| | - Rosalba Bellini
- Supramolecular and Homogeneous
Catalysis, van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH,
Amsterdam, The Netherlands
| | - Bas de Bruin
- Supramolecular and Homogeneous
Catalysis, van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH,
Amsterdam, The Netherlands
| | - Jarl Ivar van der Vlugt
- Supramolecular and Homogeneous
Catalysis, van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH,
Amsterdam, The Netherlands
| | - Joost N. H. Reek
- Supramolecular and Homogeneous
Catalysis, van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH,
Amsterdam, The Netherlands
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27
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Affiliation(s)
- Jarl Ivar van der Vlugt
- Supramolecular & Homogeneous Catalysis, van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands, Fax: +31‐20‐5255604
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28
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Momeni BZ, Kazmi H, Najafi A. Tin(II) Halide Insertion or Halogen Exchange in the Reactions of Dihaloplatinum(II) Complexes with Tin(II) Halide. Helv Chim Acta 2011. [DOI: 10.1002/hlca.201100045] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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29
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Grabulosa A, Mannu A, Muller G, Calvet T, Font-Bardia M. P-Stereogenic monophosphines in Pd-catalysed enantioselective hydrovinylation of styrene. J Organomet Chem 2011. [DOI: 10.1016/j.jorganchem.2011.02.034] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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30
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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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31
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Swartz BD, Brennessel WW, Jones WD. C−CN vs C−H Cleavage of Benzonitrile Using [(dippe)PtH]2. Organometallics 2011. [DOI: 10.1021/om101069j] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Brett D. Swartz
- Department of Chemistry, University of Rochester, Rochester, New York 14627, United States
| | - William W. Brennessel
- Department of Chemistry, University of Rochester, Rochester, New York 14627, United States
| | - William D. Jones
- Department of Chemistry, University of Rochester, Rochester, New York 14627, United States
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32
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Lindner R, van den Bosch B, Lutz M, Reek JNH, van der Vlugt JI. Tunable Hemilabile Ligands for Adaptive Transition Metal Complexes. Organometallics 2011. [DOI: 10.1021/om100804k] [Citation(s) in RCA: 113] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Ronald Lindner
- van ’t Hoff Institute for Molecular Sciences, Supramolecular and Homogeneous Catalysis Group, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
| | - Bart van den Bosch
- van ’t Hoff Institute for Molecular Sciences, Supramolecular and Homogeneous Catalysis Group, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
| | - Martin Lutz
- Department for Crystal and Structural Chemistry, University of Utrecht, Padualaan 8, 3584 CH Utrecht, The Netherlands
| | - Joost N. H. Reek
- van ’t Hoff Institute for Molecular Sciences, Supramolecular and Homogeneous Catalysis Group, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
| | - Jarl Ivar van der Vlugt
- van ’t Hoff Institute for Molecular Sciences, Supramolecular and Homogeneous Catalysis Group, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
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33
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Gottardo M, Scarso A, Paganelli S, Strukul G. Efficient Platinum(II) Catalyzed Hydroformylation Reaction in Water: Unusual Product Distribution in Micellar Media. Adv Synth Catal 2010. [DOI: 10.1002/adsc.201000341] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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34
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van der Vlugt JI. Advances in selective activation and application of ammonia in homogeneous catalysis. Chem Soc Rev 2010; 39:2302-22. [DOI: 10.1039/b925794m] [Citation(s) in RCA: 180] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Cabon Y, Kleijn H, Siegler MA, Spek AL, Gebbink RJMK, Deelman BJ. Dichlorostannylene complexes of group 10 metals, a unique bonding mode stabilized by bridging 2-pyridyldiphenylphosphine ligands. Dalton Trans 2010; 39:2423-7. [DOI: 10.1039/b924783c] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Owens SB, Gray GM. Study of the Effects of Alkali Metal Salts on Styrene Hydroformylation Reactions Catalyzed by Rhodium(I) Complexes of Bis(phosphite) Ligands. Organometallics 2008. [DOI: 10.1021/om701012h] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Samuel B. Owens
- Department of Chemistry, University of Alabama at Birmingham, 201 Chemistry Building, 901 14th Street South, Birmingham, Alabama, 35294-1240
| | - Gary M. Gray
- Department of Chemistry, University of Alabama at Birmingham, 201 Chemistry Building, 901 14th Street South, Birmingham, Alabama, 35294-1240
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Malacea R, Routaboul L, Manoury E, Daran JC, Poli R. Palladium and platinum complexes with planar chiral 1,2-disubstituted ferrocenes containing phosphine and thioether donor groups. J Organomet Chem 2008. [DOI: 10.1016/j.jorganchem.2007.08.021] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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38
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39
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Bortenschlager M, Schöllhorn N, Wittmann A, Weberskirch R. Triphenylphosphane-functionalised amphiphilic copolymers: tailor-made support materials for the efficient and selective aqueous two-phase hydroformylation of 1-octene. Chemistry 2007; 13:520-8. [PMID: 17042041 DOI: 10.1002/chem.200600718] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Amphiphilic copolymers (random P1 and block P2) based on 2-oxazolines were synthesised with triphenylphosphane ligands covalently linked to the polymers by means of a metal-free synthesis route. The resulting macroligands were used in the aqueous two-phase hydroformylation of 1-octene. The influence of the polymer architecture (random and block copolymers) on activity and selectivity of the hydroformylation reaction was investigated and compared with that of nonfunctionalised copolymers (random P3 and block P4) and Rh(I)/triphenylphosphane trisulfonate as a water-soluble catalyst. The highest activities were observed for the random copolymer P1 (p=50 bar, T=100 degrees C, c=8 x 10(-4) mol L(-1)) with a turnover frequency (TOF) of 3700 h(-1), whereas the corresponding block copolymer P2 reached TOF numbers of 1630 h(-1). Additionally, both macroligands indicated efficient suppression of isomerisation and led to almost constant n/iso selectivities of about 3 after complete substrate conversion. Copolymers P3 and P4 showed, under identical reaction conditions, strong isomerisation after 40-60 % conversion (n/iso approximately 0.7) and maximum activities of 1560 h(-1) (P3) and 1330 h(-1) (P4) at a concentration of 5 x 10(-3) mol L(-1).
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Affiliation(s)
- Martin Bortenschlager
- Department Chemie, Lehrstuhl für Makromolekulare Stoffe, TU München, Lichtenbergstrasse 4, 85747 Garching, Germany
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King BT, Kroulík J, Robertson CR, Rempala P, Hilton CL, Korinek JD, Gortari LM. Controlling the Scholl Reaction. J Org Chem 2007; 72:2279-88. [PMID: 17326684 DOI: 10.1021/jo061515x] [Citation(s) in RCA: 231] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Guidelines for the application of the Scholl reaction were developed. Labeling experiments demonstrate that the Scholl reaction fails in small, unsubstituted oligophenylenes (e.g., o-terphenyl) due to oligomerization of the products (e.g., triphenylene). Incorporation of suitably placed blocking groups (e.g., t-butyl) suppresses oligomerization. The well-established directing group effects in electrophilic aromatic substitution predict the outcome of Scholl reactions of substituted substrates. Activating o,p-directing groups (e.g., MeO) direct bond formation o,p, either intramolecularly or intermolecularly. Deactivating o,p-directing groups (e.g., Br) also direct bond formation o,p but yields are lower. Deactivating m-directors (e.g., NO2) suppress reaction. MoCl5 and PhI(OOCCF3)2/BF3.Et2O are general and effective reagents for the Scholl oxidation. Calculations (B3LYP/6-31G(d)) predict the Scholl reaction in alkoxyarenes to proceed via arenium cations, not radical cations. Suzuki-Miyaura couplings were used to generate 12 substituted o-terphenyl derivatives.
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Affiliation(s)
- Benjamin T King
- Department of Chemistry, University of Nevada-Reno, Reno, Nevada 89557, USA.
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van Duren R, van der Vlugt JI, Kooijman H, Spek AL, Vogt D. Platinum-catalyzed hydroformylation of terminal and internal octenes. Dalton Trans 2007:1053-9. [PMID: 17325781 DOI: 10.1039/b615428j] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A brief historic overview of Pt/Sn-catalyzed hydroformylation as well as recent advances in the hydroformylation of internal alkenes is provided. This serves as background for the results obtained with the [Pt(Sixantphos)Cl(2)] system, for which the molecular structure and the spectroscopic data are described. Insitu UV/Vis-spectroscopic studies have revealed rapid formation of the corresponding Pt-stannate complex upon reaction with SnCl(2), whereas high-pressure insitu IR-spectroscopy showed formation of a Pt-CO species and a short-lived Pt-H species under syngas, as well as rapid evolution of aldehyde product upon addition of 1-octene to the preformed catalyst in the IR autoclave. The hydroformylation of 1-octene and the i-octenes has been performed. For the internal alkenes, selective tandem isomerization/hydroformylation towards n-nonanal is observed with this catalyst system.
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Affiliation(s)
- Ruben van Duren
- Laboratory of Homogeneous Catalysis, Eindhoven University of Technology, Den Dolech 2, 5600, MB Eindhoven, The Netherlands
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