1
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Volk N, Malik P, Alcaraz AG, Espinosa Ferao A, Streubel R. Chemistry of oxaphosphirane complexes. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213818] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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2
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Wang M, Qiu L, Cui M, Tian R, Duan Z, Mathey F. Mn 2(CO) 10-Catalyzed Intramolecular Dimerization of Diphosphirane Complexes. Organometallics 2021. [DOI: 10.1021/acs.organomet.0c00706] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Min Wang
- College of Chemistry, Green Catalysis Center, International Phosphorus Laboratory, International Joint Research Laboratory for Functional Organophosphorus Materials of Henan Province, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Lingzhi Qiu
- College of Chemistry, Green Catalysis Center, International Phosphorus Laboratory, International Joint Research Laboratory for Functional Organophosphorus Materials of Henan Province, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Mingyue Cui
- College of Chemistry, Green Catalysis Center, International Phosphorus Laboratory, International Joint Research Laboratory for Functional Organophosphorus Materials of Henan Province, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Rongqiang Tian
- College of Chemistry, Green Catalysis Center, International Phosphorus Laboratory, International Joint Research Laboratory for Functional Organophosphorus Materials of Henan Province, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Zheng Duan
- College of Chemistry, Green Catalysis Center, International Phosphorus Laboratory, International Joint Research Laboratory for Functional Organophosphorus Materials of Henan Province, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - François Mathey
- College of Chemistry, Green Catalysis Center, International Phosphorus Laboratory, International Joint Research Laboratory for Functional Organophosphorus Materials of Henan Province, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
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3
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Espinosa Ferao A, Rey Planells A, Streubel R. Between Oxirane and Phosphirane: The Spring‐loaded Oxaphosphirane Ring. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000881] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Arturo Espinosa Ferao
- Department of Organic Chemistry Faculty of Chemistry University of Murcia Campus de Espinardo 30100 Murcia
| | - Alicia Rey Planells
- Department of Organic Chemistry Faculty of Chemistry University of Murcia Campus de Espinardo 30100 Murcia
| | - Rainer Streubel
- Institute of Inorganic Chemistry Rheinische Friedrich-Wilhelms-Universität Bonn Gerhard-Domagk-Straße 1
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4
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Espinosa Ferao A, García Alcaraz A, Zaragoza Noguera S, Streubel R. Terminal Phosphinidene Complex Adducts with Neutral and Anionic O-Donors and Halides and the Search for a Differentiating Bonding Descriptor. Inorg Chem 2020; 59:12829-12841. [DOI: 10.1021/acs.inorgchem.0c01874] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Arturo Espinosa Ferao
- Departamento de Quı́mica Orgánica, Facultad de Quı́mica, Universidad de Murcia, Campus de Espinardo, 30100 Murcia, Spain
| | - Antonio García Alcaraz
- Departamento de Quı́mica Orgánica, Facultad de Quı́mica, Universidad de Murcia, Campus de Espinardo, 30100 Murcia, Spain
| | - Salvador Zaragoza Noguera
- Departamento de Quı́mica Orgánica, Facultad de Quı́mica, Universidad de Murcia, Campus de Espinardo, 30100 Murcia, Spain
| | - Rainer Streubel
- Institut für Anorganische Chemie, Rheinischen Friedrich-Wilhelms-Universität Bonn, Gerhard-Domagk-Straße 1, 53121 Bonn, Germany
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5
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Fassbender J, Schnakenburg G, Espinosa Ferao A, Streubel R. Effects of diminished steric protection at phosphorus on stability and reactivity of oxaphosphirane complexes. Dalton Trans 2018; 47:9347-9354. [DOI: 10.1039/c8dt01979g] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Facile synthesis of oxaphosphirane complexes II, 1,3,2-dioxaphosphol-4-ene III and 1,3,2-dioxaphospholane complexes IV from Li/Cl phosphinidenoid complexes I is described.
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Affiliation(s)
- J. Fassbender
- Institut für anorganische Chemie der Universität Bonn
- 53121 Bonn
- Germany
| | - G. Schnakenburg
- Institut für anorganische Chemie der Universität Bonn
- 53121 Bonn
- Germany
| | - A. Espinosa Ferao
- Departamento de Química Orgánica
- Universidad de Murcia
- 30100 Murcia
- Spain
| | - R. Streubel
- Institut für anorganische Chemie der Universität Bonn
- 53121 Bonn
- Germany
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6
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Espinosa Ferao A, Streubel R. A Computational Study on the Stability of Oxaphosphirane Rings towards Closed-Shell Valence Isomerization. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700177] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Arturo Espinosa Ferao
- Departamento de Química Orgánica; Facultad de Química; Universidad de Murcia; Campus de Espinardo 30100 Murcia Spain
| | - Rainer Streubel
- Institut für Anorganische Chemie; Rheinischen Friedrich-Wilhelms-Universität Bonn; Gerhardt-Domagk-Strasse 1 53121 Bonn Germany
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7
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Espinosa Ferao A, Streubel R. Coordination of N2
and Other Small Molecules to the Phosphorus Centre of RPW(CO)5
: A Theoretical Study on the Janus Facets of the Stabilization/Activation Problem. Chemistry 2017; 23:8632-8643. [DOI: 10.1002/chem.201700524] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2017] [Indexed: 11/12/2022]
Affiliation(s)
- Arturo Espinosa Ferao
- Departamento de Química Orgánica, Facultad de Química; Universidad de Murcia; Campus de Espinardo 30100 Murcia Spain
| | - Rainer Streubel
- Institut für Anorganische Chemie; Rheinischen Friedrich-Wilhelms-Universität Bonn; Gerhardt-Domagk-Strasse 1 53121 Bonn Germany
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8
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García CM, Schnakenburg G, Streubel R. Study on the Acid-Induced Ring-Expansion of an Oxaphosphirane Complex with an Electron-Withdrawing C-Substituent. Aust J Chem 2017. [DOI: 10.1071/ch16609] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A study on the acid-induced ring-expansion reaction of the first oxaphosphirane complexes bearing an electron-withdrawing C-substituent is described. The stereoselectively obtained 1,3,4-dioxaphospholane complexes 4a–c, representing the first examples of such fluorinated ligands, were unambiguously characterized by multinuclear NMR, elemental analysis, mass spectrometry, and single-crystal X-ray diffraction studies.
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9
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Espinosa Ferao A. Kinetic energy density per electron as quick insight into ring strain energies. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.10.115] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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10
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Malik P, Espinosa Ferao A, Schnakenburg G, Streubel R. Cycloaddition of P−C Single Bonds: Stereoselective Formation of Benzo-1,3,6,2-trioxaphosphepine Complexes via a Ditopic van der Waals Complex. Angew Chem Int Ed Engl 2016; 55:12693-7. [DOI: 10.1002/anie.201606264] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Payal Malik
- Sant Longowal Institute of Engineering & Technology, Longowal; Sangrur Punjab 148106 India
| | - Arturo Espinosa Ferao
- Departamento de Química Orgánica, Facultad de Química; Universidad de Murcia; Campus de Espinardo 30100 Murcia Spain
| | - Gregor Schnakenburg
- Institut für Anorganische Chemie der Rheinischen Friedrich-Wilhelms-Universität Bonn; Gerhardt-Domagk-Strasse 1 53121 Bonn Germany
| | - Rainer Streubel
- Institut für Anorganische Chemie der Rheinischen Friedrich-Wilhelms-Universität Bonn; Gerhardt-Domagk-Strasse 1 53121 Bonn Germany
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11
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Malik P, Espinosa Ferao A, Schnakenburg G, Streubel R. Cycloaddition von P-C-Einfachbindungen: Stereoselektive Bildung von Benzo-1,3,6,2-trioxaphosphepinkomplexen über einen ditopischen Van-der-Waals-Komplex. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201606264] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Payal Malik
- Sant Longowal Institute of Engineering & Technology, Longowal; Sangrur Punjab 148106 (Indien)
| | - Arturo Espinosa Ferao
- Departamento de Química Orgánica, Facultad de Química; Universidad de Murcia; Campus de Espinardo 30100 Murcia Spanien
| | - Gregor Schnakenburg
- Institut für Anorganische Chemie der Rheinischen Friedrich-Wilhelms-Universität Bonn; Gerhardt-Domagk-Straße 1 53121 Bonn Deutschland
| | - Rainer Streubel
- Institut für Anorganische Chemie der Rheinischen Friedrich-Wilhelms-Universität Bonn; Gerhardt-Domagk-Straße 1 53121 Bonn Deutschland
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12
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Espinosa Ferao A, Streubel R. Thiaphosphiranes and Their Complexes: Systematic Study on Ring Strain and Ring Cleavage Reactions. Inorg Chem 2016; 55:9611-9619. [PMID: 27618483 DOI: 10.1021/acs.inorgchem.6b01322] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Arturo Espinosa Ferao
- Departamento
de Química Orgánica, Facultad de Química, Universidad de Murcia, Campus de Espinardo 30100 Murcia, Spain
| | - Rainer Streubel
- Institut für Anorganische Chemie der Rheinischen Friedrich-Wilhelms-Universität Bonn, Gerhard-Domagk-Strasse 1, 53121 Bonn, Germany
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13
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García CM, Ferao AE, Schnakenburg G, Streubel R. CPh3 as a functional group in P-heterocyclic chemistry: elimination of HCPh3 in the reaction of P-CPh3 substituted Li/Cl phosphinidenoid complexes with Ph2CO. Dalton Trans 2016; 45:2378-85. [DOI: 10.1039/c5dt04595a] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Li/Cl phosphinidenoid complexes 2a–c react with benzaldehyde to give 3a–c, but with benzophenone formation of complexes 4 and 5 was observed, the latter revealing the elimination of HCPh3.
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Affiliation(s)
- C. Murcia García
- Institut für Anorganische Chemie
- Rheinische Friedrich-Wilhelms-Universität Bonn
- D-53121 Bonn
- Germany
| | - A. Espinosa Ferao
- Departamento de Química Orgánica
- Facultad de Química
- Universidad de Murcia
- E-30071 Murcia
- Spain
| | - G. Schnakenburg
- Institut für Anorganische Chemie
- Rheinische Friedrich-Wilhelms-Universität Bonn
- D-53121 Bonn
- Germany
| | - R. Streubel
- Institut für Anorganische Chemie
- Rheinische Friedrich-Wilhelms-Universität Bonn
- D-53121 Bonn
- Germany
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14
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Klein M, Schnakenburg G, Espinosa Ferao A, Streubel R. Rearrangement and deoxygenation of 3,3-bis(2-pyridyl)oxaphosphirane complexes. Dalton Trans 2016; 45:2085-94. [DOI: 10.1039/c5dt03404c] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The reaction of Li/Cl phosphinidenoid pentacarbonylmetal(0) complexes with bis(2-pyridyl)ketone led to overcrowded oxaphosphirane derivatives. They can undergo deoxygenation by Ti(iii) reagents or ring expansion via P–C cleavage followed by P–N cyclization.
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Affiliation(s)
- Melina Klein
- Institut für Anorganische Chemie
- Rheinische Friedrich-Wilhelms-Universität Bonn
- 53121 Bonn
- Germany
| | - Gregor Schnakenburg
- Institut für Anorganische Chemie
- Rheinische Friedrich-Wilhelms-Universität Bonn
- 53121 Bonn
- Germany
| | - Arturo Espinosa Ferao
- Departamento de Química Orgánica. Facultad de Química. Universidad de Murcia
- 30100 Murcia
- Spain
| | - Rainer Streubel
- Institut für Anorganische Chemie
- Rheinische Friedrich-Wilhelms-Universität Bonn
- 53121 Bonn
- Germany
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