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Stalder T, Krischer F, Steinert H, Neigenfind P, Däschlein-Gessner VH. Ylide-stabilized phosphenium cations: Impact of the substitution pattern on the coordination chemistry. Chemistry 2021; 28:e202104074. [PMID: 34890085 PMCID: PMC9303317 DOI: 10.1002/chem.202104074] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Indexed: 11/05/2022]
Abstract
Although N‐heterocyclic phosphenium (NHP) cations have received considerable research interest due to their application in organocatalysis, including asymmetric synthesis, phosphenium cations with other substitution patterns have hardly been explored. Herein, the preparation of a series of ylide‐substituted cations of type [YPR]+ (with Y=Ph3PC(Ph), R=Ph, Cy or Y) and their structural and coordination properties are reported. Although the diylide‐substituted cation forms spontaneous from the chlorophosphine precursor, the monoylidylphosphenium ions required the addition of a halide‐abstraction reagent. The molecular structures of the cations reflected the different degrees of electron donation from the ylide to the phosphorus center depending on the second substituent. Molecular orbital analysis confirmed the stronger donor properties of the ylide systems compared to NHPs with the mono‐ylide substituted cations featuring a more pronounced electrophilicity. This was mirrored by the reaction of the cations towards gold chloride, in which only the diylide‐substituted cation [Y2P]+ formed the expected LAuCl]+ complex, while the monoylide‐substituted compounds reacted to the chlorophosphine ligands by transfer of the chloride from gold to the phosphorus center. These results demonstrate the tunability of ylide‐functionalized phosphorus cations, which should allow for further applications in coordination chemistry in the future.
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Affiliation(s)
- Tobias Stalder
- Ruhr-Universität Bochum: Ruhr-Universitat Bochum, Faculty of Chemistry and Biochemistry, GERMANY
| | - Felix Krischer
- Ruhr-Universität Bochum: Ruhr-Universitat Bochum, Faculty of Chemistry and Biochemistry, GERMANY
| | - Henning Steinert
- Ruhr-Universität Bochum: Ruhr-Universitat Bochum, Faculty of Chemistry and Biochemistry, GERMANY
| | - Philipp Neigenfind
- Ruhr-Universität Bochum: Ruhr-Universitat Bochum, Faculty of Chemistry and Biochemistry, GERMANY
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2
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Hwang SJ, Tanushi A, Radosevich AT. Enthalpy-Controlled Insertion of a "Nonspectator" Tricoordinate Phosphorus Ligand into Group 10 Transition Metal-Carbon Bonds. J Am Chem Soc 2020; 142:21285-21291. [PMID: 33306370 PMCID: PMC7806272 DOI: 10.1021/jacs.0c11161] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Insertion of a tricoordinate phosphorus ligand into late metal-carbon bonds is reported. Metalation of a P^P-chelating ligand (L1), composed of a nontrigonal phosphorous (i.e., P(III)) triamide moiety, P(N(o-N(Ar)C6H4)2, tethered by a phenylene linker to a -PiPr2 anchor, with group 10 complexes L2M(Me)Cl (M = Ni, Pd) results in insertion of the nontrigonal phosphorus site into the metal-methyl bond. The stable methylmetallophosphorane compounds thus formed are characterized spectroscopically and crystallographically. Metalation of L1 with (cod)PtII(Me)(Cl) does not lead to a metallophosphorane but rather to the standard bisphosphine chelate (κ2-L1)Pt(Me)(Cl). These divergent reactivities within group 10 are rationalized by reference to periodic variation in M-C bond enthalpies.
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Affiliation(s)
- Seung Jun Hwang
- Department of Chemistry, POSTECH, Pohang 37673, Republic of Korea
| | - Akira Tanushi
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Alexander T Radosevich
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
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3
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Álvarez-Pazos N, Bravo J, García-Fontán S. Synthesis and reactivity of germyl complex of Ruthenium(II). Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2019.118959] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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4
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Waterman R, Handford RC, Tilley TD. Element–Hydrogen Bond Activations at Cationic Platinum Centers To Produce Silylene, Germylene, Stannylene, and Stibido Complexes. Organometallics 2019. [DOI: 10.1021/acs.organomet.9b00097] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Rory Waterman
- Department of Chemistry, University of Vermont, Burlington, Vermont 05405, United States
| | - Rex C. Handford
- Department of Chemistry, University of California, Berkeley, Berkeley, California 94720-1460, United States
| | - T. Don Tilley
- Department of Chemistry, University of California, Berkeley, Berkeley, California 94720-1460, United States
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5
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Tanushi A, Radosevich AT. Insertion of a Nontrigonal Phosphorus Ligand into a Transition Metal-Hydride: Direct Access to a Metallohydrophosphorane. J Am Chem Soc 2018; 140:8114-8118. [PMID: 29923715 DOI: 10.1021/jacs.8b05156] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The synthesis and reactivity of an NPN-chelating ligand containing a nontrigonal phosphorous triamide center (L1 = P(N( o-N(2-pyridyl)C6H4)2) is reported. Metalation of L1 with RuCl2(PPh3)3 gives RuCl2(PPh3)(L1) (2). By contrast, metalation of L1 with RuHCl(CO)(PPh3)3 yields RuCl(CO)(PPh3)(L1H) (3), a chelated 10-P-5 ruthenahydridophosphorane, via net insertion into the Ru-H bond. Hydride abstraction from 3 with Ph3CPF6 gives [RuCl(CO)(PPh3)(L1)]PF6 (4); reaction of 4 with NaBH4 returns 3.
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Affiliation(s)
- Akira Tanushi
- Department of Chemistry , Massachusetts Institute of Technology , 77 Massachusetts Avenue , Cambridge , Massachusetts 02139 , United States
| | - Alexander T Radosevich
- Department of Chemistry , Massachusetts Institute of Technology , 77 Massachusetts Avenue , Cambridge , Massachusetts 02139 , United States
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6
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Nie P, Yu Q, Zhu H, Wen T. Ruthenium and Osmium Germyl Complexes Derived from the Reactions of MXCl(PPh
3
)
3
(M = Ru, Os; X = Cl, H) with Terphenylchlorogermylene (C
6
H
3
‐2,6‐Trip
2
)GeCl (Trip = 2,4,6‐
i
Pr
3
C
6
H
2
). Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700991] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Peng Nie
- Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University 361005 Xiamen P. R. China
| | - Qian Yu
- Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University 361005 Xiamen P. R. China
| | - Hongping Zhu
- Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University 361005 Xiamen P. R. China
| | - Ting‐Bin Wen
- Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University 361005 Xiamen P. R. China
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7
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Jayaraman A, Sterenberg BT. Phosphorus–Carbon Bond Forming Reactions of Diphenylphosphenium and Diphenylphosphine Triflate Complexes of Tungsten. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00348] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Arumugam Jayaraman
- Department of Chemistry and Biochemistry, University of Regina, 3737 Wascana Parkway, Regina, Saskatchewan S4S 0A2, Canada
| | - Brian T. Sterenberg
- Department of Chemistry and Biochemistry, University of Regina, 3737 Wascana Parkway, Regina, Saskatchewan S4S 0A2, Canada
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8
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Jayaraman A, Jacob TV, Bisskey J, Sterenberg BT. Sequential electrophilic P-C bond formation in metal-coordinated chlorophosphines. Dalton Trans 2015; 44:8788-91. [PMID: 25876192 DOI: 10.1039/c5dt01281c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In the presence of chloride abstractors, metal-coordinated chlorophosphines undergo facile room-temperature electrophilic substitution reactions with unsaturated organic substrates, leading to P-C bond formation. This methodology can be applied sequentially two or three times, stepwise or in one-pot reactions, to form phosphines with three different substituents. The reactions are rapid and high-yielding, and can be applied to a wide range of organic substrates, making them valuable tools for P-C bond formation.
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Affiliation(s)
- Arumugam Jayaraman
- Department of Chemistry and Biochemistry, University of Regina, 3737 Wascana Parkway, Regina, Saskatchewan S4S 0A2, Canada.
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9
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Todisco S, Mastrorilli P, Latronico M, Gallo V, Englert U, Re N, Creati F, Braunstein P. Sulfur-Assisted Phenyl Migration from Phosphorus to Platinum in PtW2 and PtMo2 Clusters Containing Thioether-Functionalized Short-Bite Ligands of the Bis(diphenylphosphanyl)amine-Type. Inorg Chem 2015; 54:4777-98. [DOI: 10.1021/acs.inorgchem.5b00223] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Stefano Todisco
- Dipartimento
di Ingegneria Civile, Ambientale, del Territorio, Edile e di Chimica
(DICATECh), Politecnico di Bari, via Orabona 4, I-70125 Bari, Italy
| | - Piero Mastrorilli
- Dipartimento
di Ingegneria Civile, Ambientale, del Territorio, Edile e di Chimica
(DICATECh), Politecnico di Bari, via Orabona 4, I-70125 Bari, Italy
- Istituto
di Chimica dei Composti Organometallici (ICCOM-CNR), Consiglio Nazionale delle Ricerche, Via Orabona 4, 70125 Bari, Italy
| | - Mario Latronico
- Dipartimento
di Ingegneria Civile, Ambientale, del Territorio, Edile e di Chimica
(DICATECh), Politecnico di Bari, via Orabona 4, I-70125 Bari, Italy
- Istituto
di Chimica dei Composti Organometallici (ICCOM-CNR), Consiglio Nazionale delle Ricerche, Via Orabona 4, 70125 Bari, Italy
| | - Vito Gallo
- Dipartimento
di Ingegneria Civile, Ambientale, del Territorio, Edile e di Chimica
(DICATECh), Politecnico di Bari, via Orabona 4, I-70125 Bari, Italy
| | - Ulli Englert
- Institut für Anorganische Chemie der RWTH, Landoltweg 1, D-52074 Aachen, Germany
| | - Nazzareno Re
- Dipartimento
di Farmacia, Università G. d’Annunzio, Via dei Vestini 31, 06100 Chieti, Italy
| | - Francesco Creati
- Dipartimento
di Farmacia, Università G. d’Annunzio, Via dei Vestini 31, 06100 Chieti, Italy
| | - Pierre Braunstein
- Laboratoire
de Chimie de Coordination, UMR 7177 CNRS, Université de Strasbourg, 4 rue Blaise Pascal, CS 90032, F-67081 Strasbourg, France
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10
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Baumgartner J, Marschner C. Coordination of non-stabilized germylenes, stannylenes, and plumbylenes to transition metals. REV INORG CHEM 2014. [DOI: 10.1515/revic-2013-0014] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
AbstractComplexes of transition metals with heavy analogs of carbenes (tetrylenes) as ligands have been studied now for some 40 years. The current review attempts to provide an overview about complexes with non-stabilized (having no π-donating substituents) germylenes, stannylenes, and plumbylenes. Complexes are known for groups 4–11. For groups 6–10 not only examples of monodentate tetrylene ligands, but also of bridging ones are known. While this review covers almost 200 complexes, the field in general has been approached only very selectively and real attempts for systematic studies are very scarce. Although some isolated reports exist which deal with the reactivity of the tetrylene complexes most of the so far published work concentrates on synthesis and characterization.
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Affiliation(s)
- Judith Baumgartner
- 1Institut für Chemie, Karl Franzens Universität Graz, Stremayrgasse 16, A-8010 Graz, Austria
| | - Christoph Marschner
- 2Institut für Anorganische Chemie, Technische Universität Graz, Stremayrgasse 9, A-8010 Graz, Austria
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12
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Kovalenko OO, Brusylovets OA, Kinzhybalo V, Lis T, Brusilovets AI. Reactions of ((i)PrO)3M≡M(O(i)Pr)3 (M = Mo, W) with low-coordinate phosphorus compounds. Formation of the first four-membered planar metallacycles, containing an M≡M triple bond. Dalton Trans 2011; 40:4814-7. [PMID: 21461445 DOI: 10.1039/c1dt10099h] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The low-coordinate phosphorus compounds (Me(3)Si)(2)N-P=NSiMe(3), (Me(3)Si)(2)N-P(=S)=N(t)Bu and (Me(3)Si)(2)N-P(=NSiMe(3))(2) react with ((i)PrO)(3)M≡M(O(i)Pr)(3) (M = Mo, W) to form four- and five-membered metallacycles with intact endocyclic or exocyclic M≡M triple bonds. The first four-membered planar metallacycles, containing an M≡M triple bond were obtained in reaction with (Me(3)Si)(2)N-P=NSiMe(3).
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Affiliation(s)
- Oleksandr O Kovalenko
- Department of Inorganic Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska, 64, 01601, Kyiv, Ukraine
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13
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Day GS, Pan B, Kellenberger DL, Foxman BM, Thomas CM. Guilty as charged: non-innocent behavior by a pincer ligand featuring a central cationic phosphenium donor. Chem Commun (Camb) 2011; 47:3634-6. [DOI: 10.1039/c0cc05739h] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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14
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Ayora I, Ceder RM, Espinel M, Muller G, Rocamora M, Serrano M. Modular Approach to New Chiral Monodentate Diamidophosphite Ligands. Application in Palladium-Catalyzed Asymmetric Hydrovinylation of Styrene. Organometallics 2010. [DOI: 10.1021/om100946a] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Isabel Ayora
- Departament de Química Inorgànica, Universitat de Barcelona, Martí i Franquès 1-11, E-08028 Barcelona, Spain
| | - Rosa M. Ceder
- Departament de Química Inorgànica, Universitat de Barcelona, Martí i Franquès 1-11, E-08028 Barcelona, Spain
| | - Mauricio Espinel
- Departament de Química Inorgànica, Universitat de Barcelona, Martí i Franquès 1-11, E-08028 Barcelona, Spain
| | - Guillermo Muller
- Departament de Química Inorgànica, Universitat de Barcelona, Martí i Franquès 1-11, E-08028 Barcelona, Spain
| | - Mercè Rocamora
- Departament de Química Inorgànica, Universitat de Barcelona, Martí i Franquès 1-11, E-08028 Barcelona, Spain
| | - Marta Serrano
- Departament de Química Inorgànica, Universitat de Barcelona, Martí i Franquès 1-11, E-08028 Barcelona, Spain
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15
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Deaáky V, Schürmann M, Jurkschat K. The First Ruthenium Complex of a Heteroleptic Organostannylene: [4-tBu-2,6-{P(O)(O-iPr)2}2C6H2]Sn(Cl)Ru(C6H6)Cl2. Z Anorg Allg Chem 2009. [DOI: 10.1002/zaac.200900045] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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16
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Hung‐Low F, Renz A, Klausmeyer KK. The Variable Binding Modes of Phenylbis(pyrid‐2‐ylmethyl)phosphane and Bis(pyrid‐2‐ylmethyl) Phenylphosphonite with Ag
I
and Cu
I. Eur J Inorg Chem 2009. [DOI: 10.1002/ejic.200900296] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Fernando Hung‐Low
- Department of Chemistry and Biochemistry, Baylor University, Waco, TX 76798, USA, Fax: +1‐254‐710‐4272
| | - Amanda Renz
- Department of Chemistry and Biochemistry, Baylor University, Waco, TX 76798, USA, Fax: +1‐254‐710‐4272
| | - Kevin K. Klausmeyer
- Department of Chemistry and Biochemistry, Baylor University, Waco, TX 76798, USA, Fax: +1‐254‐710‐4272
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17
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Caputo CA, Jennings MC, Tuononen HM, Jones ND. Phospha-Fischer Carbenes: Synthesis, Structure, Bonding, and Reactions of Pd(0)− and Pt(0)−Phosphenium Complexes. Organometallics 2009. [DOI: 10.1021/om800973v] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Christine A. Caputo
- Department of Chemistry, The University of Western Ontario, London, Ontario, Canada N6A 5B7, and Department of Chemistry, University of Jyväskylä, P.O. Box 35, FI-40014 Jyväskylä, Finland
| | - Michael C. Jennings
- Department of Chemistry, The University of Western Ontario, London, Ontario, Canada N6A 5B7, and Department of Chemistry, University of Jyväskylä, P.O. Box 35, FI-40014 Jyväskylä, Finland
| | - Heikki M. Tuononen
- Department of Chemistry, The University of Western Ontario, London, Ontario, Canada N6A 5B7, and Department of Chemistry, University of Jyväskylä, P.O. Box 35, FI-40014 Jyväskylä, Finland
| | - Nathan D. Jones
- Department of Chemistry, The University of Western Ontario, London, Ontario, Canada N6A 5B7, and Department of Chemistry, University of Jyväskylä, P.O. Box 35, FI-40014 Jyväskylä, Finland
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18
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Geometrical isomerization of fac/mer-Mo(CO)3(phosphite)3 and cis/trans-Mo(CO)4(phosphite)2 catalyzed by Me3SiOSO2CF3. J Organomet Chem 2008. [DOI: 10.1016/j.jorganchem.2008.02.024] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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19
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Derrah EJ, Pantazis DA, McDonald R, Rosenberg L. A Highly Reactive Ruthenium Phosphido Complex Exhibiting Ru−P π-Bonding. Organometallics 2007. [DOI: 10.1021/om0700056] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Eric J. Derrah
- Department of Chemistry, University of Victoria, P.O. Box 3065, Victoria, British Columbia V8W 3V6, Canada, WestCHEM, Department of Chemistry, University of Glasgow, Glasgow G12 8QQ, United Kingdom, and X-ray Crystallography Laboratory, Department of Chemistry, University of Alberta, Edmonton, Alberta T6G 2G2, Canada
| | - Dimitrios A. Pantazis
- Department of Chemistry, University of Victoria, P.O. Box 3065, Victoria, British Columbia V8W 3V6, Canada, WestCHEM, Department of Chemistry, University of Glasgow, Glasgow G12 8QQ, United Kingdom, and X-ray Crystallography Laboratory, Department of Chemistry, University of Alberta, Edmonton, Alberta T6G 2G2, Canada
| | - Robert McDonald
- Department of Chemistry, University of Victoria, P.O. Box 3065, Victoria, British Columbia V8W 3V6, Canada, WestCHEM, Department of Chemistry, University of Glasgow, Glasgow G12 8QQ, United Kingdom, and X-ray Crystallography Laboratory, Department of Chemistry, University of Alberta, Edmonton, Alberta T6G 2G2, Canada
| | - Lisa Rosenberg
- Department of Chemistry, University of Victoria, P.O. Box 3065, Victoria, British Columbia V8W 3V6, Canada, WestCHEM, Department of Chemistry, University of Glasgow, Glasgow G12 8QQ, United Kingdom, and X-ray Crystallography Laboratory, Department of Chemistry, University of Alberta, Edmonton, Alberta T6G 2G2, Canada
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20
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Albertin G, Antoniutti S, Castro J, García-Fontán S, Noé M. Preparation of stannyl complexes of ruthenium and osmium stabilised by polypyridine and phosphite ligands. Dalton Trans 2007:5441-52. [DOI: 10.1039/b707736j] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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21
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NAKAZAWA HIROSHI. Transition Metal Complexes Bearing a Phosphenium Ligand. ADVANCES IN ORGANOMETALLIC CHEMISTRY 2004. [DOI: 10.1016/s0065-3055(03)50002-8] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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22
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Nakazawa H, Kishishita M, Ishiyama T, Mizuta T, Miyoshi K. Conversion of a stannylphosphenium complex into a stannylenephosphine complex of Mo and W: double bond migration from MP to MSn. J Organomet Chem 2001. [DOI: 10.1016/s0022-328x(00)00642-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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23
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Abrams MB, Scott BL, Baker RT. Sterically Tunable Phosphenium Cations: Synthesis and Characterization of Bis(arylamino)phosphenium Ions, Phosphinophosphenium Adducts, and the First Well-Defined Rhodium Phosphenium Complexes. Organometallics 2000. [DOI: 10.1021/om0005351] [Citation(s) in RCA: 122] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Michael B. Abrams
- Los Alamos Catalysis Initiative, Chemistry Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545
| | - Brian L. Scott
- Los Alamos Catalysis Initiative, Chemistry Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545
| | - R. Thomas Baker
- Los Alamos Catalysis Initiative, Chemistry Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545
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25
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Takano K, Tsumura H, Nakazawa H, Kurakata M, Hirano T. Ab Initio MO Study on Cationic Phosphenium Complexes of Group 6 Transition Metals, fac- and mer-[(bpy)(CO)3M{PN(Me)CH2CH2NMe}]+ (M = Mo, W). Organometallics 2000. [DOI: 10.1021/om000233z] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Keiko Takano
- Department of Chemistry, Faculty of Science, Ochanomizu University, 2-1-1 Otsuka, Bunkyo-ku, Tokyo 112-8610, Japan, and Department of Chemistry, Graduate School of Science, Hiroshima University, Higashi-Hiroshima 739-8526, Japan
| | - Hiroko Tsumura
- Department of Chemistry, Faculty of Science, Ochanomizu University, 2-1-1 Otsuka, Bunkyo-ku, Tokyo 112-8610, Japan, and Department of Chemistry, Graduate School of Science, Hiroshima University, Higashi-Hiroshima 739-8526, Japan
| | - Hiroshi Nakazawa
- Department of Chemistry, Faculty of Science, Ochanomizu University, 2-1-1 Otsuka, Bunkyo-ku, Tokyo 112-8610, Japan, and Department of Chemistry, Graduate School of Science, Hiroshima University, Higashi-Hiroshima 739-8526, Japan
| | - Misako Kurakata
- Department of Chemistry, Faculty of Science, Ochanomizu University, 2-1-1 Otsuka, Bunkyo-ku, Tokyo 112-8610, Japan, and Department of Chemistry, Graduate School of Science, Hiroshima University, Higashi-Hiroshima 739-8526, Japan
| | - Tsuneo Hirano
- Department of Chemistry, Faculty of Science, Ochanomizu University, 2-1-1 Otsuka, Bunkyo-ku, Tokyo 112-8610, Japan, and Department of Chemistry, Graduate School of Science, Hiroshima University, Higashi-Hiroshima 739-8526, Japan
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26
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Nakazawa H, Kishishita M, Nakamoto T, Nakamura N, Ishiyama T, Miyoshi K. Phosphorus Ylide Migration from Fe to a Phosphenium Phosphorus. CHEM LETT 2000. [DOI: 10.1246/cl.2000.230] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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