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García ME, García-Vivó D, Ruiz MA, Sáez D. Divergent Reactivity of a Phosphinidene-Bridged Dimolybdenum Complex Toward 1-Alkynes: P–C, P–H, C–C, and C–H Couplings. Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00121] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- M. Esther García
- Departamento de Química
Orgánica e Inorgánica/IUQOEM, Universidad de Oviedo, E-33071 Oviedo, Spain
| | - Daniel García-Vivó
- Departamento de Química
Orgánica e Inorgánica/IUQOEM, Universidad de Oviedo, E-33071 Oviedo, Spain
| | - Miguel A. Ruiz
- Departamento de Química
Orgánica e Inorgánica/IUQOEM, Universidad de Oviedo, E-33071 Oviedo, Spain
| | - David Sáez
- Departamento de Química
Orgánica e Inorgánica/IUQOEM, Universidad de Oviedo, E-33071 Oviedo, Spain
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2
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Adams RD, Chen M, Yang X. Iridium–Gold Cluster Compounds: Syntheses, Structures, and an Unusual Ligand-Induced Skeletal Rearrangement. Organometallics 2012. [DOI: 10.1021/om3001026] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Richard D. Adams
- Department of Chemistry and
Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
| | - Mingwei Chen
- Department of Chemistry and
Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
| | - Xinzheng Yang
- Molecular Graphics and Computation
Facility, College of Chemistry, University of California, Berkeley, California 94720, United States
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3
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Adams RD, Chen M. Synthesis of Higher Nuclearity Iridium Clusters: Reaction of [Ir4(CO)11Ph]− with [Ir(COD)Cl]2. Organometallics 2011. [DOI: 10.1021/om201084h] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Richard D. Adams
- Department of Chemistry
and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
| | - Mingwei Chen
- Department of Chemistry
and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
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4
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Adams RD, Chen M. Transmetalation Reactions Yield New Tetra- and Pentairidium Carbonyl Complexes Containing σ-Bonded Phenyl Rings. Organometallics 2011. [DOI: 10.1021/om2007198] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Richard D. Adams
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
| | - Mingwei Chen
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
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5
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Adams RD, Fang F, Zhang Q, Hall MB, Trufan E. α-Cleavage of Phenyl Groups from GePh3 Ligands in Iridium Carbonyl Cluster Complexes. A Mechanism and Its Role in the Synthesis of Bridging Germylene Ligands. Organometallics 2011. [DOI: 10.1021/om2007002] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Richard D. Adams
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
| | - Fang Fang
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
| | - Qiang Zhang
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
| | - Michael B. Hall
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, United States
| | - Eszter Trufan
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, United States
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6
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Li B, Xu S, Song H, Wang B. Reactions of (Me
2
C)(Me
2
Si)[(η
5
‐C
5
H
3
)Mo(CO)
3
]
2
with Phosphanylalkynes: Rearrangement of Phosphanylalkynes into Phosphido‐Substituted Vinylidenyl Ligands by Cleavage of the P–C(alkyne) Bond and Formation of a P–C(alkene) Bond. Eur J Inorg Chem 2008. [DOI: 10.1002/ejic.200800704] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Bin Li
- State Key Laboratory of Elemento‐Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, People's Republic of China, Fax: +86‐22‐23504781
| | - Shansheng Xu
- State Key Laboratory of Elemento‐Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, People's Republic of China, Fax: +86‐22‐23504781
| | - Haibin Song
- State Key Laboratory of Elemento‐Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, People's Republic of China, Fax: +86‐22‐23504781
| | - Baiquan Wang
- State Key Laboratory of Elemento‐Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, People's Republic of China, Fax: +86‐22‐23504781
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, People's Republic of China
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7
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Acosta-Ramírez A, Flores-Álamo M, Jones WD, García JJ. P−C Bond Scission at the TRIPHOS Ligand and C−CN Bond Cleavage in 2-Methyl-3-butenenitrile with [Ni(COD)2]. Organometallics 2008. [DOI: 10.1021/om7011425] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Alberto Acosta-Ramírez
- Facultad de Química, Universidad Nacional Autónoma de México, México City, México D.F. 04510, and Department of Chemistry, University of Rochester, Rochester, New York, 14627
| | - Marcos Flores-Álamo
- Facultad de Química, Universidad Nacional Autónoma de México, México City, México D.F. 04510, and Department of Chemistry, University of Rochester, Rochester, New York, 14627
| | - William D. Jones
- Facultad de Química, Universidad Nacional Autónoma de México, México City, México D.F. 04510, and Department of Chemistry, University of Rochester, Rochester, New York, 14627
| | - Juventino J. García
- Facultad de Química, Universidad Nacional Autónoma de México, México City, México D.F. 04510, and Department of Chemistry, University of Rochester, Rochester, New York, 14627
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8
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The Coordination and Derivative Chemistry of Phosphinoalkynes on Polymetallic Frameworks and Related Systems. J CLUST SCI 2008. [DOI: 10.1007/s10876-007-0177-y] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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9
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García A, Gómez J, Lalinde E, Moreno MT. Contrasting Thermal and Photochemical Intramolecular Coupling in Alkynylphosphine Platinum(II) Complexes. Organometallics 2006. [DOI: 10.1021/om060342z] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ana García
- Departamento de Química, Grupo de Síntesis Química de La Rioja, UA-CSIC, Universidad de La Rioja, 26006, Logroño, Spain
| | - Julio Gómez
- Departamento de Química, Grupo de Síntesis Química de La Rioja, UA-CSIC, Universidad de La Rioja, 26006, Logroño, Spain
| | - Elena Lalinde
- Departamento de Química, Grupo de Síntesis Química de La Rioja, UA-CSIC, Universidad de La Rioja, 26006, Logroño, Spain
| | - M. Teresa Moreno
- Departamento de Química, Grupo de Síntesis Química de La Rioja, UA-CSIC, Universidad de La Rioja, 26006, Logroño, Spain
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10
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Araujo MH, Pereira RM, Vargas MD, Braga D, Grepioni F. X-ray molecular structures and multinuclear NMR studies of the tetranuclear iridium clusters [Ir4(CO)7(μ4-η3-PhCC(H)CCPh)(μ-PPh2)3] and [Ir4(CO)7(μ3-η2-HCCPh)(η1-CCPh)(μ-PPh2)3]. J Organomet Chem 2005. [DOI: 10.1016/j.jorganchem.2005.07.032] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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11
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Park BK, Miah MA, Kang H, Lee K, Cho YJ, Churchill DG, Park S, Choi MG, Park JT. Ortho Phosphorylation of PPh3 To Give a Diphosphine and Formation of a “Butterfly” Structure on a Tetrairidium Framework. Organometallics 2005. [DOI: 10.1021/om049303i] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Bo Keun Park
- National Research Laboratory, Department of Chemistry and School of Molecular Science (BK21), Korea Advanced Institute of Science and Technology, Daejeon 305-701, Korea, and Department of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Md. Arzu Miah
- National Research Laboratory, Department of Chemistry and School of Molecular Science (BK21), Korea Advanced Institute of Science and Technology, Daejeon 305-701, Korea, and Department of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Hongkyu Kang
- National Research Laboratory, Department of Chemistry and School of Molecular Science (BK21), Korea Advanced Institute of Science and Technology, Daejeon 305-701, Korea, and Department of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Kwangyeol Lee
- National Research Laboratory, Department of Chemistry and School of Molecular Science (BK21), Korea Advanced Institute of Science and Technology, Daejeon 305-701, Korea, and Department of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Youn-Jaung Cho
- National Research Laboratory, Department of Chemistry and School of Molecular Science (BK21), Korea Advanced Institute of Science and Technology, Daejeon 305-701, Korea, and Department of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - David G. Churchill
- National Research Laboratory, Department of Chemistry and School of Molecular Science (BK21), Korea Advanced Institute of Science and Technology, Daejeon 305-701, Korea, and Department of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Sangwoo Park
- National Research Laboratory, Department of Chemistry and School of Molecular Science (BK21), Korea Advanced Institute of Science and Technology, Daejeon 305-701, Korea, and Department of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Moon-Gun Choi
- National Research Laboratory, Department of Chemistry and School of Molecular Science (BK21), Korea Advanced Institute of Science and Technology, Daejeon 305-701, Korea, and Department of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Joon T. Park
- National Research Laboratory, Department of Chemistry and School of Molecular Science (BK21), Korea Advanced Institute of Science and Technology, Daejeon 305-701, Korea, and Department of Chemistry, Yonsei University, Seoul 120-749, Korea
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12
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Albinati A, Filippi V, Leoni P, Marchetti L, Pasquali M, Passarelli V. Unprecedented reversible coupling of alkynyl and phosphide ligands on a dinuclear platinum framework. Chem Commun (Camb) 2005:2155-7. [PMID: 15846431 DOI: 10.1039/b418893d] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The reductive coupling of the bridging phosphide and the adjacent [sigma]-alkynyl moieties in [Pt2(mu-P(t)Bu2){mu,eta1:eta2-C(Ph)CH2}(C[triple bond]C-Ph)(CO)(P(t)Bu2H)(Br)] is promoted by bromide abstraction and is reversed by adding N(n)Bu4Br.
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Affiliation(s)
- Alberto Albinati
- Dipartimento di Chimica e Chimica Industriale, Universita di Pisa, Via Risorgimento 35, I-56126 Pisa, Italy
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13
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Berenguer JR, Bernechea M, Forniés J, García A, Lalinde E, Moreno MT. Alkynyldiphenylphosphine d8 (Pt, Rh, Ir) Complexes: Contrasting Behavior toward cis-[Pt(C6F5)2(THF)2]. Inorg Chem 2004; 43:8185-98. [PMID: 15578860 DOI: 10.1021/ic048987j] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The synthesis and characterization of a series of mononuclear d(8) complexes with at least two P-coordinated alkynylphosphine ligands and their reactivity toward cis-[Pt(C(6)F(5))(2)(THF)(2)] are reported. The cationic [Pt(C(6)F(5))(PPh(2)C triple-bond CPh)(3)](CF(3)SO(3)), 1, [M(COD)(PPh(2)C triple-bond CPh)(2)](ClO(4)) (M = Rh, 2, and Ir, 3), and neutral [Pt(o-C(6)H(4)E(2))(PPh(2)C triple-bond CPh)(2)] (E = O, 6, and S, 7) complexes have been prepared, and the crystal structures of 1, 2, and 7.CH(3)COCH(3) have been determined by X-ray crystallography. The course of the reactions of the mononuclear complexes 1-3, 6, and 7 with cis-[Pt(C(6)F(5))(2)(THF)(2)] is strongly influenced by the metal and the ligands. Thus, treatment of 1 with 1 equiv of cis-[Pt(C(6)F(5))(2)(THF)(2)] gives the double inserted cationic product [Pt(C(6)F(5))(S)mu-(C(Ph)=C(PPh(2))C(PPh(2))=C(Ph)(C(6)F(5)))Pt(C(6)F(5))(PPh(2)C triple-bond CPh)](CF(3)SO(3)) (S = THF, H(2)O), 8 (S = H(2)O, X-ray), which evolves in solution to the mononuclear complex [(C(6)F(5))(PPh(2)C triple-bond CPh)Pt(C(10)H(4)-1-C(6)F(5)-4-Ph-2,3-kappaPP'(PPh(2))(2))](CF(3) SO(3)), 9 (X-ray), containing a 1-pentafluorophenyl-2,3-bis(diphenylphosphine)-4-phenylnaphthalene ligand, formed by annulation of a phenyl group and loss of the Pt(C(6)F(5)) unit. However, analogous reactions using 2 or 3 as precursors afford mixtures of complexes, from which we have characterized by X-ray crystallography the alkynylphosphine oxide compound [(C(6)F(5))(2)Pt(mu-kappaO:eta(2)-PPh(2)(O)C triple-bond CPh)](2), 10, in the reaction with the iridium complex (3). Complexes 6 and 7, which contain additional potential bridging donor atoms (O, S), react with cis-[Pt(C(6)F(5))(2)(THF)(2)] in the appropriate molar ratio (1:1 or 1:2) to give homo- bi- or trinuclear [Pt(PPh(2)C triple-bond CPh)(mu-kappaE-o-C(6)H(4)E(2))(mu-kappaP:eta(2)-PPh(2)C triple-bond CPh)Pt(C(6)F(5))(2)] (E = O, 11, and S, 12) and [(Pt(mu(3)-kappa(2)EE'-o-C(6)H(4)E(2))(mu-kappaP:eta(2)-PPh(2)C triple-bond CPh)(2))(Pt(C(6)F(5))(2))(2)] (E = O, 13, and S, 14) complexes. The molecular structure of 14 has been confirmed by X-ray diffraction, and the cyclic voltammetric behavior of precursor complexes 6 and 7 and polymetallic derivatives 11-14 has been examined.
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Affiliation(s)
- Jesús R Berenguer
- Departamento de Química-Grupo de Síntesis Química de La Rioja, UA-CSIC, Universidad de La Rioja, 26006, Logroño, Spain
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14
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Helena Araujo M, Vargas MD, Avent AG, Braga D, Grepioni F. Carbon–carbon coupling on tetrahedral iridium clusters: X-ray molecular structures and multinuclear NMR studies of the two isomeric forms of [Ir4(CO)6(μ3-η2-HCCPh)(μ2-η4-C4H2Ph2)(μ-PPh2)2]. J Organomet Chem 2004. [DOI: 10.1016/j.jorganchem.2004.08.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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15
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New iridium(I) complexes with labile ligands: reactivity and structural characterization by atmospheric pressure mass and tandem mass spectrometry. Inorganica Chim Acta 2004. [DOI: 10.1016/j.ica.2003.12.025] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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16
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Berenguer JR, Bernechea M, Forniés J, Gómez J, Lalinde E. Diphenyl(phenylethynyl)phosphine d6 [Rh(III), Ir(III), Ru(II)] Complexes: Preparation of Homo (μ-Cl)2 and Hetero (μ-Cl)(μ-PPh2C⋮CPh) Bridged d6−d8 Compounds. Organometallics 2002. [DOI: 10.1021/om020052s] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jesús R. Berenguer
- Departamento de Química-Grupo de Síntesis Química de La Rioja, UA-CSIC, Universidad de La Rioja, 26006, Logroño, Spain, and Departamento de Química Inorgánica, Instituto de Ciencia de Materiales de Aragón, Universidad de Zaragoza-Consejo Superior de Investigaciones Científicas, 50009 Zaragoza, Spain
| | - María Bernechea
- Departamento de Química-Grupo de Síntesis Química de La Rioja, UA-CSIC, Universidad de La Rioja, 26006, Logroño, Spain, and Departamento de Química Inorgánica, Instituto de Ciencia de Materiales de Aragón, Universidad de Zaragoza-Consejo Superior de Investigaciones Científicas, 50009 Zaragoza, Spain
| | - Juan Forniés
- Departamento de Química-Grupo de Síntesis Química de La Rioja, UA-CSIC, Universidad de La Rioja, 26006, Logroño, Spain, and Departamento de Química Inorgánica, Instituto de Ciencia de Materiales de Aragón, Universidad de Zaragoza-Consejo Superior de Investigaciones Científicas, 50009 Zaragoza, Spain
| | - Julio Gómez
- Departamento de Química-Grupo de Síntesis Química de La Rioja, UA-CSIC, Universidad de La Rioja, 26006, Logroño, Spain, and Departamento de Química Inorgánica, Instituto de Ciencia de Materiales de Aragón, Universidad de Zaragoza-Consejo Superior de Investigaciones Científicas, 50009 Zaragoza, Spain
| | - Elena Lalinde
- Departamento de Química-Grupo de Síntesis Química de La Rioja, UA-CSIC, Universidad de La Rioja, 26006, Logroño, Spain, and Departamento de Química Inorgánica, Instituto de Ciencia de Materiales de Aragón, Universidad de Zaragoza-Consejo Superior de Investigaciones Científicas, 50009 Zaragoza, Spain
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