1
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Xin T, Geeson MB, Zhu H, Qu ZW, Grimme S, Cummins CC. Synthesis of phosphiranes via organoiron-catalyzed phosphinidene transfer to electron-deficient olefins. Chem Sci 2022; 13:12696-12702. [PMID: 36519032 PMCID: PMC9645374 DOI: 10.1039/d2sc05011k] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 10/13/2022] [Indexed: 11/29/2023] Open
Abstract
Herein is reported the structural characterization and scalable preparation of the elusive iron-phosphido complex FpP( t Bu)(F) (2-F, Fp = (Fe(η5-C5H5)(CO)2)) and its precursor FpP( t Bu)(Cl) (2-Cl) in 51% and 71% yields, respectively. These phosphide complexes are proposed to be relevant to an organoiron catalytic cycle for phosphinidene transfer to electron-deficient alkenes. Examination of their properties led to the discovery of a more efficient catalytic system involving the simple, commercially available organoiron catalyst Fp2. This improved catalysis also enabled the preparation of new phosphiranes with high yields ( t BuPCH2CHR; R = CO2Me, 41%; R = CN, 83%; R = 4-biphenyl, 73%; R = SO2Ph, 71%; R = POPh2, 70%; R = 4-pyridyl, 82%; R = 2-pyridyl, 67%; R = PPh3 +, 64%) and good diastereoselectivity, demonstrating the feasibility of the phosphinidene group-transfer strategy in synthetic chemistry. Experimental and theoretical studies suggest that the original catalysis involves 2-X as the nucleophile, while for the new Fp2-catalyzed reaction they implicate a diiron-phosphido complex Fp2(P t Bu), 4, as the nucleophile which attacks the electron-deficient olefin in the key first P-C bond-forming step. In both systems, the initial nucleophilic attack may be accompanied by favorable five-membered ring formation involving a carbonyl ligand, a (reversible) pathway competitive with formation of the three-membered ring found in the phosphirane product. A novel radical mechanism is suggested for the new Fp2-catalyzed system.
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Affiliation(s)
- Tiansi Xin
- Department of Chemistry, Massachusetts Institute of Technology Cambridge MA 02139 USA
| | - Michael B Geeson
- Department of Chemistry, Massachusetts Institute of Technology Cambridge MA 02139 USA
| | - Hui Zhu
- Mulliken Center for Theoretical Chemistry, University of Bonn Beringstr. 4 53115 Bonn Germany
| | - Zheng-Wang Qu
- Mulliken Center for Theoretical Chemistry, University of Bonn Beringstr. 4 53115 Bonn Germany
| | - Stefan Grimme
- Mulliken Center for Theoretical Chemistry, University of Bonn Beringstr. 4 53115 Bonn Germany
| | - Christopher C Cummins
- Department of Chemistry, Massachusetts Institute of Technology Cambridge MA 02139 USA
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2
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Riu MLY, Eckhardt AK, Cummins CC. Reactions of Tri- tert-Butylphosphatetrahedrane as a Spring-Loaded Phosphinidene Synthon Featuring Nickel-Catalyzed Transfer to Unactivated Alkenes. J Am Chem Soc 2022; 144:7578-7582. [PMID: 35437987 DOI: 10.1021/jacs.2c02236] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Cage-opening reactions of the highly strained tri-tert-butylphosphatetrahedrane (1), shown here to function as a synthon of (tri-tert-butylcyclopropenyl)phosphinidene, are described. Treatment of 1 with a base-stabilized silylene led to the corresponding phosphasilene, which was isolated in 72% yield as a red crystalline solid. Phosphinidene transfer was also observed when 1 (2 equiv) was combined with the Wittig reagent Ph3PCH2 to form a diphosphirane (50% isolated yield). The reaction is proposed to proceed through a generated phosphaalkene intermediate, which was characterized by NMR spectroscopy. In addition, we report on nickel-catalyzed phosphinidene transfer to styrene, ethylene, neohexene, and 1,3-cyclohexadiene; the corresponding phosphiranes were isolated in 51-64% yield. Computational studies suggest the intermediacy of a nickel phosphinidene species. Treatment of the ethylene-derived phosphirane product with triflic acid delivered elimination of [tBu3C3]OTf and formation of a P-H bond, illustrating the ability of the tri-tert-butyl cyclopropenyl group to serve as a protecting group that is removable following phosphinidene transfer.
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Affiliation(s)
- Martin-Louis Y Riu
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - André K Eckhardt
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Christopher C Cummins
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
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3
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Rafols L, Torrente S, Aguilà D, Soto-Cerrato V, Pérez-Tomás R, Gamez P, Grabulosa A. Expanding the Range of Pyrenylphosphines and Their Derived Ru(II)-Arene Complexes. Organometallics 2020. [DOI: 10.1021/acs.organomet.0c00302] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Laia Rafols
- Departament de Quı́mica Inorgànica i Orgànica, Secció de Quı́mica Inorgànica, Universitat de Barcelona, Martı́ i Franquès, 1-11, E-08028 Barcelona, Spain
| | - Sara Torrente
- Departament de Quı́mica Inorgànica i Orgànica, Secció de Quı́mica Inorgànica, Universitat de Barcelona, Martı́ i Franquès, 1-11, E-08028 Barcelona, Spain
| | - David Aguilà
- Departament de Quı́mica Inorgànica i Orgànica, Secció de Quı́mica Inorgànica, Universitat de Barcelona, Martı́ i Franquès, 1-11, E-08028 Barcelona, Spain
- Institut de Nanociència i Nanotecnologia (IN2UB), Universitat de Barcelona, E-08028 Barcelona, Spain
| | - Vanessa Soto-Cerrato
- Department of Pathology and Experimental Therapeutics, Faculty of Medicine and Health Sciences, University of Barcelona, Campus Bellvitge, Feixa Llarga s/n, 08907 L’Hospitalet de Llobregat, Spain
- Oncobell Program, Institut d’Investigació Biomèdica de Bellvitge (IDIBELL), L’Hospitalet de Llobregat, E-08908 Barcelona, Spain
| | - Ricardo Pérez-Tomás
- Department of Pathology and Experimental Therapeutics, Faculty of Medicine and Health Sciences, University of Barcelona, Campus Bellvitge, Feixa Llarga s/n, 08907 L’Hospitalet de Llobregat, Spain
- Oncobell Program, Institut d’Investigació Biomèdica de Bellvitge (IDIBELL), L’Hospitalet de Llobregat, E-08908 Barcelona, Spain
| | - Patrick Gamez
- Institut de Nanociència i Nanotecnologia (IN2UB), Universitat de Barcelona, E-08028 Barcelona, Spain
- Institució Catalana de Rercerca i Estudis Avançats (ICREA), Passeig Lluı́s Companys 23, E-08010, Barcelona, Spain
- NanoBIC, Departament de Quı́mica Inorgànica i Orgànica, Secció de Quı́mica Inorgànica, Universitat de Barcelona, Martı́ i Franquès, 1-11, E-08028 Barcelona, Spain
| | - Arnald Grabulosa
- Departament de Quı́mica Inorgànica i Orgànica, Secció de Quı́mica Inorgànica, Universitat de Barcelona, Martı́ i Franquès, 1-11, E-08028 Barcelona, Spain
- Institut de Nanociència i Nanotecnologia (IN2UB), Universitat de Barcelona, E-08028 Barcelona, Spain
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4
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Ganushevich Y, Zagidullin A, Kondrashova S, Latypov S, Miluykov V, Lönnecke P, Hey-Hawkins E. Asymmetric 1,3-dipolar cycloaddition reaction of chiral 1-alkyl-1,2-diphospholes with diphenyldiazomethane. RSC Adv 2020; 10:39060-39066. [PMID: 35518401 PMCID: PMC9057342 DOI: 10.1039/d0ra08080b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Accepted: 10/15/2020] [Indexed: 11/23/2022] Open
Abstract
The 1,3-dipolar cycloaddition of chiral 1-alkyl-1,2-diphosphacyclopenta-2,4-dienes ((1-(−)-menthyl)oxymethyl-1,2-diphosphole and 1-(+)-neomenthyl-1,2-diphosphole) with diphenyldiazomethane leads to novel P-chiral bicyclic phosphiranes having six chiral centers. The degree of diastereoselectivity depends on the substituent at phosphorus, and dramatically increases in the case of (+)-neomenthyl group (de up to 71%). DFT calculations indicate that the cycloaddition is thermodynamically controlled. The 1,3-dipolar cycloaddition of chiral 1-alkyl-1,2-diphosphacyclopenta-2,4-dienes with diphenyldiazomethane leads to novel P-chiral bicyclic phosphiranes having six chiral centers.![]()
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Affiliation(s)
- Yulia Ganushevich
- Arbuzov Institute of Organic and Physical Chemistry
- FRC Kazan Scientific Center of RAS
- Kazan
- Russia
| | - Almaz Zagidullin
- Arbuzov Institute of Organic and Physical Chemistry
- FRC Kazan Scientific Center of RAS
- Kazan
- Russia
| | - Svetlana Kondrashova
- Arbuzov Institute of Organic and Physical Chemistry
- FRC Kazan Scientific Center of RAS
- Kazan
- Russia
| | - Shamil Latypov
- Arbuzov Institute of Organic and Physical Chemistry
- FRC Kazan Scientific Center of RAS
- Kazan
- Russia
| | - Vasili Miluykov
- Arbuzov Institute of Organic and Physical Chemistry
- FRC Kazan Scientific Center of RAS
- Kazan
- Russia
| | - Peter Lönnecke
- Institute of Inorganic Chemistry
- Leipzig University
- Leipzig
- Germany
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5
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Nakashige ML, Loristo JIP, Wong LS, Gurr JR, O'Donnell TJ, Yoshida WY, Rheingold AL, Hughes RP, Cain MF. E-Selective Synthesis and Coordination Chemistry of Pyridine-Phosphaalkenes: Five Ligands Produce Four Distinct Types of Ru(II) Complexes. Organometallics 2019; 38:3338-3348. [PMID: 33299263 DOI: 10.1021/acs.organomet.9b00425] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Pyridine-phosphaalkene (PN) ligands 2a-e were prepared in an E-selective fashion using phospha-Wittig methodology. Treatment of these five ligands, varying only in their 6-substituent with RuCl2(PPh3)3, produced four distinct types of coordination complexes: pyridine-phosphaalkene-derived 3b,d, cyclized 4e, and six-coordinate 5a and 6c. Prolonged heating of 3b,d in THF resulted in C-H activation of the Mes* group and cyclization to give 4b,d featuring a bidentate pyridine-phospholane ligand bound to the metal center. Complex 5a, also possessing a newly formed phospholane ring, contained a different spatial arrangement of donors to Ru(II) with an agostic Ru-H-C interaction serving as the sixth donor to the transition metal center. Ligands 2b,d,e and Ru(II) complexes 3b, 4b,e and 5a were all characterized by X-ray crystallography. Six-coordinate 6c featured a structure similar to 4b,d,e, but with the CF3 substituent acting as a weakly bound sixth ligand to the Ru(II) center, as observed by 31P{1H} and19F NMR spectroscopy. The calculated structure of 6c established that the closest Ru- - -F contact was at 2.978 Å.
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Affiliation(s)
- Mika L Nakashige
- Department of Chemistry, University of Hawai'i at Mānoa, 2545 McCarthy Mall, Honolulu, Hawaii 96822, United States
| | - Jarin I P Loristo
- Department of Chemistry, University of Hawai'i at Mānoa, 2545 McCarthy Mall, Honolulu, Hawaii 96822, United States
| | - Lesley S Wong
- Department of Chemistry, University of Hawai'i at Mānoa, 2545 McCarthy Mall, Honolulu, Hawaii 96822, United States
| | - Joshua R Gurr
- Department of Chemistry, University of Hawai'i at Mānoa, 2545 McCarthy Mall, Honolulu, Hawaii 96822, United States
| | - Timothy J O'Donnell
- Department of Chemistry, University of Hawai'i at Mānoa, 2545 McCarthy Mall, Honolulu, Hawaii 96822, United States
| | - Wesley Y Yoshida
- Department of Chemistry, University of Hawai'i at Mānoa, 2545 McCarthy Mall, Honolulu, Hawaii 96822, United States
| | - Arnold L Rheingold
- Department of Chemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Russell P Hughes
- 6128 Burke Laboratory, Department of Chemistry, Dartmouth College, Hanover, New Hampshire 03755, United States
| | - Matthew F Cain
- Department of Chemistry, University of Hawai'i at Mānoa, 2545 McCarthy Mall, Honolulu, Hawaii 96822, United States
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6
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Brissos RF, Clavero P, Gallen A, Grabulosa A, Barrios LA, Caballero AB, Korrodi-Gregório L, Pérez-Tomás R, Muller G, Soto-Cerrato V, Gamez P. Highly Cytotoxic Ruthenium(II)-Arene Complexes from Bulky 1-Pyrenylphosphane Ligands. Inorg Chem 2018; 57:14786-14797. [DOI: 10.1021/acs.inorgchem.8b02541] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Rosa F. Brissos
- Department of Inorganic and Organic Chemistry, Inorganic Chemistry Section, University of Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
| | - Pau Clavero
- Department of Inorganic and Organic Chemistry, Inorganic Chemistry Section, University of Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
| | - Albert Gallen
- Department of Inorganic and Organic Chemistry, Inorganic Chemistry Section, University of Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
| | - Arnald Grabulosa
- Department of Inorganic and Organic Chemistry, Inorganic Chemistry Section, University of Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
| | | | - Ana B. Caballero
- Department of Inorganic and Organic Chemistry, Inorganic Chemistry Section, University of Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
| | - Luís Korrodi-Gregório
- Department of Pathology and Experimental Therapeutics, Faculty of Medicine, University of Barcelona, Campus Bellvitge, Feixa Llarga s/n, 08907 L’Hospitalet de Llobregat, Spain
| | - Ricardo Pérez-Tomás
- Department of Pathology and Experimental Therapeutics, Faculty of Medicine, University of Barcelona, Campus Bellvitge, Feixa Llarga s/n, 08907 L’Hospitalet de Llobregat, Spain
| | - Guillermo Muller
- Department of Inorganic and Organic Chemistry, Inorganic Chemistry Section, University of Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
| | - Vanessa Soto-Cerrato
- Department of Pathology and Experimental Therapeutics, Faculty of Medicine, University of Barcelona, Campus Bellvitge, Feixa Llarga s/n, 08907 L’Hospitalet de Llobregat, Spain
| | - Patrick Gamez
- Department of Inorganic and Organic Chemistry, Inorganic Chemistry Section, University of Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), Passeig Lluís Companys 23, 08010 Barcelona, Spain
- Institute of Nanoscience and Nanotechnology (IN2UB), Universitat de Barcelona, 08028 Barcelona, Spain
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7
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Muldoon JA, Varga BR, Deegan MM, Chapp TW, Eördögh ÁM, Hughes RP, Glueck DS, Moore CE, Rheingold AL. Inversion of Configuration at the Phosphorus Nucleophile in the Diastereoselective and Enantioselective Synthesis of P‐Stereogenic
syn
‐Phosphiranes from Chiral Epoxides. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201801427] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jake A. Muldoon
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - Balázs R. Varga
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - Meaghan M. Deegan
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - Timothy W. Chapp
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - Ádám M. Eördögh
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - Russell P. Hughes
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - David S. Glueck
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - Curtis E. Moore
- Department of Chemistry University of California San Diego 9500 Gilman Drive, La Jolla CA 92093 USA
| | - Arnold L. Rheingold
- Department of Chemistry University of California San Diego 9500 Gilman Drive, La Jolla CA 92093 USA
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8
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Deegan MM, Muldoon JA, Hughes RP, Glueck DS, Rheingold AL. Synthesis and Structure of Metal Complexes of P-Stereogenic Chiral Phosphiranes: An EDA-NOCV Analysis of the Donor–Acceptor Properties of Phosphirane Ligands. Organometallics 2018. [DOI: 10.1021/acs.organomet.8b00123] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Meaghan M. Deegan
- Department of Chemistry, Dartmouth College, 6128 Burke Laboratory, Hanover, New Hampshire 03755, United States
| | - Jake A. Muldoon
- Department of Chemistry, Dartmouth College, 6128 Burke Laboratory, Hanover, New Hampshire 03755, United States
| | - Russell P. Hughes
- Department of Chemistry, Dartmouth College, 6128 Burke Laboratory, Hanover, New Hampshire 03755, United States
| | - David S. Glueck
- Department of Chemistry, Dartmouth College, 6128 Burke Laboratory, Hanover, New Hampshire 03755, United States
| | - Arnold L. Rheingold
- Department of Chemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
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9
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Muldoon JA, Varga BR, Deegan MM, Chapp TW, Eördögh ÁM, Hughes RP, Glueck DS, Moore CE, Rheingold AL. Inversion of Configuration at the Phosphorus Nucleophile in the Diastereoselective and Enantioselective Synthesis of P‐Stereogenic
syn
‐Phosphiranes from Chiral Epoxides. Angew Chem Int Ed Engl 2018; 57:5047-5051. [DOI: 10.1002/anie.201801427] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Jake A. Muldoon
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - Balázs R. Varga
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - Meaghan M. Deegan
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - Timothy W. Chapp
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - Ádám M. Eördögh
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - Russell P. Hughes
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - David S. Glueck
- Department of Chemistry Dartmouth College 6128 Burke Laboratory Hanover NH 03755 USA
| | - Curtis E. Moore
- Department of Chemistry University of California San Diego 9500 Gilman Drive, La Jolla CA 92093 USA
| | - Arnold L. Rheingold
- Department of Chemistry University of California San Diego 9500 Gilman Drive, La Jolla CA 92093 USA
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10
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Fleming JT, Wills C, Waddell PG, Harrington RW, Higham LJ. A comparison of MOP-phosphonite ligands and their applications in Rh(i)- and Pd(ii)-catalysed asymmetric transformations. Dalton Trans 2018; 45:15660-15670. [PMID: 27711828 DOI: 10.1039/c6dt02390h] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Six chiral MOP-phosphonites have been synthesised and compared via experimental and computational methods in an effort to quantify their differing structural and electronic profiles. They were found to be electron-poor ligands in comparison to their arylphosphine analogues and have a larger trans influence in square planar Pt(ii) complexes. Four [Rh(LP)(η2:η2-cod)Cl] complexes were synthesised and characterised by NMR, HRMS and X-ray crystallography. Two [Rh(LP)2]BF4 complexes were prepared where one ligand acts as a chelating P,C-π-donor; detailed NMR studies demonstrated a hemilabile η6-coordination mode, which in one case was confirmed by X-ray crystallography. Rh(i) complexes were used as catalysts in asymmetric hydrogenation and hydroformylation reactions and in the addition of phenyl boronic acid to an isatin. Pd(ii) complexes were successfully employed in asymmetric Suzuki-Miyaura cross-coupling reactions yielding binaphthyl products. Two [Pd(LP)2Cl2] complexes were synthesised and characterised by X-ray crystallography, both adopting cis orientations, with one of the complexes crystallising as two pseudo-polymorphs.
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Affiliation(s)
- James T Fleming
- School of Chemistry, Bedson Building, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK.
| | - Corinne Wills
- School of Chemistry, Bedson Building, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK.
| | - Paul G Waddell
- School of Chemistry, Bedson Building, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK.
| | - Ross W Harrington
- School of Chemistry, Bedson Building, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK.
| | - Lee J Higham
- School of Chemistry, Bedson Building, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK.
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11
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Synthesis and characterization of chiral phosphirane derivatives of [(μ-H)4Ru4(CO)12] and their application in the hydrogenation of an α,β-unsaturated carboxylic acid. J Organomet Chem 2017. [DOI: 10.1016/j.jorganchem.2017.05.031] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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12
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Liu Z, Wu JQ, Yang SD. Ir(III)-Catalyzed Direct C–H Functionalization of Arylphosphine Oxides: A Strategy for MOP-Type Ligands Synthesis. Org Lett 2017; 19:5434-5437. [DOI: 10.1021/acs.orglett.7b02710] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Zhong Liu
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, PR China
| | - Ji-Qiang Wu
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, PR China
| | - Shang-Dong Yang
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, PR China
- State
Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou
Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR China
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13
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Carpenter-Warren CL, Cunnington M, Elsegood MR, Kenny A, Hill AR, Miles CR, Smith MB. Synthesis, metal coordination and structural studies of trisubstituted P{CH2-1-N(H)naphthyl}3 ligands. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.03.024] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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14
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Leung FC, Ishiwari F, Shoji Y, Nishikawa T, Takeda R, Nagata Y, Suginome M, Uozumi Y, Yamada YMA, Fukushima T. Synthesis and Catalytic Applications of a Triptycene-Based Monophosphine Ligand for Palladium-Mediated Organic Transformations. ACS OMEGA 2017; 2:1930-1937. [PMID: 31457552 PMCID: PMC6640964 DOI: 10.1021/acsomega.7b00200] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Accepted: 04/28/2017] [Indexed: 06/10/2023]
Abstract
1-Methoxy-8-(diphenylphosphino)triptycene (1), featuring high structural rigidity and steric bulkiness around the phosphine functionality, was synthesized as a new chiral monophosphine ligand for transition metal-catalyzed reactions. In the presence of 5-10 mol ppm (i.e., 0.0005-0.001 mol %) Pd(OAc)2 and 1 (2 equiv for Pd), Suzuki-Miyaura cross-coupling reactions of aryl bromides and arylboronic acids proceeded effectively under mild atmospheric conditions to give the corresponding biaryl compounds in a high yield. The single-crystal X-ray analysis of a Pd(II) complex of 1 revealed its coordination structure, in which two homochiral molecules form a dimer, suggesting that triptycene could provide a chiral environment for asymmetric organic transformations. In fact, optically active 1 obtained by optical resolution showed good enantioselectivity in the palladium-catalyzed asymmetric hydrosilylation of styrene, which represents, for the first time, the asymmetric catalytic activity of triptycene-based monophosphine ligands.
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Affiliation(s)
- Franco
King-Chi Leung
- Laboratory
for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
- RIKEN
Center for Sustainable Resource Science, 2-1 Hirosawa, Wako 351-0198, Japan
| | - Fumitaka Ishiwari
- Laboratory
for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Yoshiaki Shoji
- Laboratory
for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Tsuyoshi Nishikawa
- Department
of Synthetic Chemistry and Biological Chemistry, Graduate School of
Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Ryohei Takeda
- Department
of Synthetic Chemistry and Biological Chemistry, Graduate School of
Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Yuuya Nagata
- Department
of Synthetic Chemistry and Biological Chemistry, Graduate School of
Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Michinori Suginome
- Department
of Synthetic Chemistry and Biological Chemistry, Graduate School of
Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Yasuhiro Uozumi
- RIKEN
Center for Sustainable Resource Science, 2-1 Hirosawa, Wako 351-0198, Japan
- Institute
for Molecular Science and The Graduate School for Advanced Studies, Myodaiji, Okazaki 444-8787, Japan
| | - Yoichi M. A. Yamada
- RIKEN
Center for Sustainable Resource Science, 2-1 Hirosawa, Wako 351-0198, Japan
| | - Takanori Fukushima
- Laboratory
for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
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15
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Wawrzyniak P, Kindermann MK, Thede G, Thede R, Jones PG, Enthaler S, Junge K, Beller M, Heinicke JW. 2‐(1
S
)‐Camphanoyloxy‐2′‐phosphanylbiphenyl Ligands – Synthesis, Structure, and Preliminary Tests in Transition‐Metal Catalysis. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700282] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Piotr Wawrzyniak
- Institut für Biochemie Ernst‐Moritz‐Arndt‐Universität Greifswald Felix‐Hausdorff‐Str. 4 17487 Greifswald Germany
| | - Markus K. Kindermann
- Institut für Biochemie Ernst‐Moritz‐Arndt‐Universität Greifswald Felix‐Hausdorff‐Str. 4 17487 Greifswald Germany
| | - Gabriele Thede
- Institut für Biochemie Ernst‐Moritz‐Arndt‐Universität Greifswald Felix‐Hausdorff‐Str. 4 17487 Greifswald Germany
| | - Richard Thede
- Institut für Biochemie Ernst‐Moritz‐Arndt‐Universität Greifswald Felix‐Hausdorff‐Str. 4 17487 Greifswald Germany
| | - Peter G. Jones
- Institut für Anorganische und Analytische Chemie Technische Universität Braunschweig 38023 Braunschweig Germany
| | - Stephan Enthaler
- Leibniz‐Institut für Katalyse e.V. an der Universität Rostock 18059 Rostock Germany
| | - Kathrin Junge
- Leibniz‐Institut für Katalyse e.V. an der Universität Rostock 18059 Rostock Germany
| | - Matthias Beller
- Leibniz‐Institut für Katalyse e.V. an der Universität Rostock 18059 Rostock Germany
| | - Joachim W. Heinicke
- Institut für Biochemie Ernst‐Moritz‐Arndt‐Universität Greifswald Felix‐Hausdorff‐Str. 4 17487 Greifswald Germany
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16
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Moncea O, Gunawan MA, Poinsot D, Cattey H, Becker J, Yurchenko RI, Butova ED, Hausmann H, Šekutor M, Fokin AA, Hierso JC, Schreiner PR. Defying Stereotypes with Nanodiamonds: Stable Primary Diamondoid Phosphines. J Org Chem 2016; 81:8759-8769. [PMID: 27560114 DOI: 10.1021/acs.joc.6b01219] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Oana Moncea
- Institut
de Chimie Moléculaire de l’Université de Bourgogne
(ICMUB), UMR-CNRS 6302, Université de Bourgogne Franche-Comté, 9 Avenue Alain Savary, 21078 Dijon, France
- Institut
für Organische Chemie, Justus-Liebig-Universität, Heinrich-Buff-Ring 17, 35392 Giessen, Germany
| | - Maria A. Gunawan
- Institut
de Chimie Moléculaire de l’Université de Bourgogne
(ICMUB), UMR-CNRS 6302, Université de Bourgogne Franche-Comté, 9 Avenue Alain Savary, 21078 Dijon, France
- Institut
für Organische Chemie, Justus-Liebig-Universität, Heinrich-Buff-Ring 17, 35392 Giessen, Germany
| | - Didier Poinsot
- Institut
de Chimie Moléculaire de l’Université de Bourgogne
(ICMUB), UMR-CNRS 6302, Université de Bourgogne Franche-Comté, 9 Avenue Alain Savary, 21078 Dijon, France
| | - Hélène Cattey
- Institut
de Chimie Moléculaire de l’Université de Bourgogne
(ICMUB), UMR-CNRS 6302, Université de Bourgogne Franche-Comté, 9 Avenue Alain Savary, 21078 Dijon, France
| | - Jonathan Becker
- Institut
für Anorganische und Analytische Chemie, Justus-Liebig-Universität, Heinrich-Buff-Ring 17, 35392 Giessen, Germany
| | - Raisa I. Yurchenko
- Department
of Organic Chemistry, Kiev Polytechnic Institute, Pr. Pobedy 37, 03056 Kiev, Ukraine
| | - Ekaterina D. Butova
- Department
of Organic Chemistry, Kiev Polytechnic Institute, Pr. Pobedy 37, 03056 Kiev, Ukraine
| | - Heike Hausmann
- Institut
für Organische Chemie, Justus-Liebig-Universität, Heinrich-Buff-Ring 17, 35392 Giessen, Germany
| | - Marina Šekutor
- Institut
für Organische Chemie, Justus-Liebig-Universität, Heinrich-Buff-Ring 17, 35392 Giessen, Germany
| | - Andrey A. Fokin
- Institut
für Organische Chemie, Justus-Liebig-Universität, Heinrich-Buff-Ring 17, 35392 Giessen, Germany
- Department
of Organic Chemistry, Kiev Polytechnic Institute, Pr. Pobedy 37, 03056 Kiev, Ukraine
| | - Jean-Cyrille Hierso
- Institut
de Chimie Moléculaire de l’Université de Bourgogne
(ICMUB), UMR-CNRS 6302, Université de Bourgogne Franche-Comté, 9 Avenue Alain Savary, 21078 Dijon, France
- Institut Universitaire de France (IUF), 103 Bd. Saint Michel, 75005 Paris Cedex 5, France
| | - Peter R. Schreiner
- Institut
für Organische Chemie, Justus-Liebig-Universität, Heinrich-Buff-Ring 17, 35392 Giessen, Germany
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17
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Troadec T, Prades A, Rodriguez R, Mirgalet R, Baceiredo A, Saffon-Merceron N, Branchadell V, Kato T. Silacyclopropylideneplatinum(0) Complex as a Robust and Efficient Hydrosilylation Catalyst. Inorg Chem 2016; 55:8234-40. [DOI: 10.1021/acs.inorgchem.6b01505] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Thibault Troadec
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069, F-31062 Toulouse, France
| | - Amparo Prades
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069, F-31062 Toulouse, France
| | - Ricardo Rodriguez
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069, F-31062 Toulouse, France
| | - Raphael Mirgalet
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069, F-31062 Toulouse, France
| | - Antoine Baceiredo
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069, F-31062 Toulouse, France
| | - Nathalie Saffon-Merceron
- Université de Toulouse, UPS, and CNRS, ICT FR2599, 118 route de Narbonne, F-31062 Toulouse, France
| | - Vicenç Branchadell
- Departament
de Química, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Tsuyoshi Kato
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069, F-31062 Toulouse, France
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18
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Synthesis and unexpected reactivity of [Ru(η 6-cymene)Cl2(PPh2Cl)], leading to [Ru(η 6-cymene)Cl2(PPh2H)] and [Ru(η 6-cymene)Cl 2 (PPh2OH)] complexes. J CHEM SCI 2015. [DOI: 10.1007/s12039-015-0905-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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19
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20
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Abstract
This perspective presents an overview of modern synthetic approaches to heteroleptic phosphines.
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Affiliation(s)
| | - David R. Tyler
- Department of Chemistry and Biochemistry
- University of Oregon
- Eugene
- 97403 USA
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