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Rong MK, Holtrop F, Slootweg JC, Lammertsma K. 1,3-P,N hybrid ligands in mononuclear coordination chemistry and homogeneous catalysis. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2018.08.016] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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2
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Angoy M, Jiménez MV, Modrego FJ, Oro LA, Passarelli V, Pérez-Torrente JJ. Mechanistic Investigation on the Polymerization of Phenylacetylene by 2-Diphenylphosphinopyridine Rhodium(I) Catalysts: Understanding the Role of the Cocatalyst and Alkynyl Intermediates. Organometallics 2018. [DOI: 10.1021/acs.organomet.8b00430] [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)
- Marta Angoy
- Departamento de Química Inorgánica, Instituto de Síntesis Química y Catálisis Homogénea−ISQCH, Universidad de Zaragoza−CSIC, Facultad de Ciencias, C/Pedro Cerbuna, 12, 50009 Zaragoza, Spain
| | - M. Victoria Jiménez
- Departamento de Química Inorgánica, Instituto de Síntesis Química y Catálisis Homogénea−ISQCH, Universidad de Zaragoza−CSIC, Facultad de Ciencias, C/Pedro Cerbuna, 12, 50009 Zaragoza, Spain
| | - F. Javier Modrego
- Departamento de Química Inorgánica, Instituto de Síntesis Química y Catálisis Homogénea−ISQCH, Universidad de Zaragoza−CSIC, Facultad de Ciencias, C/Pedro Cerbuna, 12, 50009 Zaragoza, Spain
| | - Luis A. Oro
- Departamento de Química Inorgánica, Instituto de Síntesis Química y Catálisis Homogénea−ISQCH, Universidad de Zaragoza−CSIC, Facultad de Ciencias, C/Pedro Cerbuna, 12, 50009 Zaragoza, Spain
| | - Vincenzo Passarelli
- Centro Universitario de la Defensa, Ctra. Huesca s/n, ES-50090 Zaragoza, Spain
| | - Jesús J. Pérez-Torrente
- Departamento de Química Inorgánica, Instituto de Síntesis Química y Catálisis Homogénea−ISQCH, Universidad de Zaragoza−CSIC, Facultad de Ciencias, C/Pedro Cerbuna, 12, 50009 Zaragoza, Spain
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3
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Mayberry DD, Nesterov VN, Richmond MG. Ambidentate Ligand Reactivity with the Rhenium(I) Compounds [BrRe(CO)
4
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2
and
cis
‐BrRe(CO)
4
L: A Kinetic and Mechanistic Study. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700538] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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4
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Adam MSS, Kindermann MK, Jones PG, Heinicke JW. 3H-1,3-Azaphospholo[4,5-b]pyridines--novel heterocyclic P,N-bridging or hybrid ligands: synthesis and first d(8)-transition metal complexes. Dalton Trans 2016; 45:2261-72. [PMID: 26660438 DOI: 10.1039/c5dt04073f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first 3H-1,3-azaphospholo-pyridines 2a-c were synthesized as racemic mixtures in modest to medium yield by the reaction of N-(2-chloropyrid-3-yl)-trimethylacetimidoyl chloride 1 with RPLi2 (R = Ph, n-Bu, i-Bu), generated from RPH2 and BuLi in THF at -70 °C, and studied with respect to their suitability as ligands (L) in transition metal complexes. Reactions of 2a with group 6 metal(0) pentacarbonyls led to P-coordinated LM(CO)5 complexes 3a-5a (Cr, Mo, W) and the reaction of 2c with (norbornadiene)Mo(CO)4 surprisingly to 4c. [Rh(1,5-COD)Cl]2 and 2a,b, in metal/ligand ratio 1 : 1, furnished LRh(1,5-COD)Cl complexes 6a,b with P-coordination, 6b accompanied by a minor contamination by the bis-coordinated L[Rh(COD)Cl]2 complex 7b. Reactions of 2a,b with [(allyl)PdCl]2 proceeded in THF with dismutation of N-coordinated (allyl)PdCl and formed with 2a a labile crude product [(2a){(allyl)PdCl}1.2(PdCl2)0.8]·C4H8O, with the composition close to L[Pd(allyl)Cl]PdCl2 THF (8a·THF), which converted during crystallization to 9a, whereas 2b directly formed the N,N'-PdCl2-bridged bis[LPd(allyl)chloride] complex 9b. Conversion of 2b with equimolar amounts of Pd(CH3CN)2Cl2 in THF, or Na2PdCl4 in methanol, gave rise to the dimeric P,N-bridging complex 10b. Crystal structure analyses of 6a (rac), 9b·2CDCl3 (meso), 10b·4.5THF and 10b·2D6-acetone (rac) provided detailed structural information. 10b, but more efficiently complexes formed in situ from 2a,b and Pd2(DBA)3 or Pd(OAc)2, catalysed the arylamination of 2-bromopyridine with 2,4,6-trimethylaniline.
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Affiliation(s)
- Mohamed Shaker S Adam
- Institut für Biochemie, Ernst-Moritz-Arndt-Universität Greifswald, Felix-Hausdorff-Str. 4, 17487 Greifswald, Germany.
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van Dijk T, Burck S, Rong MK, Rosenthal AJ, Nieger M, Slootweg JC, Lammertsma K. Facile Synthesis of Phosphaamidines and Phosphaamidinates using Nitrilium Ions as an Imine Synthon. Angew Chem Int Ed Engl 2014; 53:9068-71. [DOI: 10.1002/anie.201405027] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2014] [Indexed: 11/09/2022]
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6
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van Dijk T, Burck S, Rong MK, Rosenthal AJ, Nieger M, Slootweg JC, Lammertsma K. Facile Synthesis of Phosphaamidines and Phosphaamidinates using Nitrilium Ions as an Imine Synthon. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201405027] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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7
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Tomás-Mendivil E, García-Álvarez R, Vidal C, Crochet P, Cadierno V. Exploring Rhodium(I) Complexes [RhCl(COD)(PR3)] (COD = 1,5-Cyclooctadiene) as Catalysts for Nitrile Hydration Reactions in Water: The Aminophosphines Make the Difference. ACS Catal 2014. [DOI: 10.1021/cs500241p] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Eder Tomás-Mendivil
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC), Red ORFEO−CINQA - Centro de Innovación en Química Avanzada, Departamento de Química Orgánica e Inorgánica, Instituto Universitario de Química Organometálica “Enrique Moles”, Facultad de Química, Universidad de Oviedo, Julián Clavería 8, E-33006 Oviedo, Spain
| | - Rocío García-Álvarez
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC), Red ORFEO−CINQA - Centro de Innovación en Química Avanzada, Departamento de Química Orgánica e Inorgánica, Instituto Universitario de Química Organometálica “Enrique Moles”, Facultad de Química, Universidad de Oviedo, Julián Clavería 8, E-33006 Oviedo, Spain
| | - Cristian Vidal
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC), Red ORFEO−CINQA - Centro de Innovación en Química Avanzada, Departamento de Química Orgánica e Inorgánica, Instituto Universitario de Química Organometálica “Enrique Moles”, Facultad de Química, Universidad de Oviedo, Julián Clavería 8, E-33006 Oviedo, Spain
| | - Pascale Crochet
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC), Red ORFEO−CINQA - Centro de Innovación en Química Avanzada, Departamento de Química Orgánica e Inorgánica, Instituto Universitario de Química Organometálica “Enrique Moles”, Facultad de Química, Universidad de Oviedo, Julián Clavería 8, E-33006 Oviedo, Spain
| | - Victorio Cadierno
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC), Red ORFEO−CINQA - Centro de Innovación en Química Avanzada, Departamento de Química Orgánica e Inorgánica, Instituto Universitario de Química Organometálica “Enrique Moles”, Facultad de Química, Universidad de Oviedo, Julián Clavería 8, E-33006 Oviedo, Spain
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Huckaba AJ, Hollis TK, Reilly SW. Homobimetallic Rhodium NHC Complexes as Versatile Catalysts for Hydrosilylation of a Multitude of Substrates in the Presence of Ambient Air. Organometallics 2013. [DOI: 10.1021/om400452q] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Aron J. Huckaba
- Department of Chemistry and Biochemistry, The University of Mississippi, University, Mississippi 38677, United States
| | - T. Keith Hollis
- Department of Chemistry and Biochemistry, The University of Mississippi, University, Mississippi 38677, United States
| | - Sean W. Reilly
- Department of Chemistry and Biochemistry, The University of Mississippi, University, Mississippi 38677, United States
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Barquín M, Ciganda R, Garralda MA, Ibarlucea L, Mendicute‐Fierro C, Rodríguez‐Diéguez A, Seco JM. Iridium and Rhodium Complexes with the Hemilabile Ligand [2‐(1,3‐Dioxolane‐2‐yl)phenyl]diphenylphosphane – Behaviour in Solution and Structural Characterization. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201201188] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Montserrat Barquín
- Facultad de Química de San Sebastián, Universidad del País Vasco, UPV/EHU, Apdo. 1072, 20080 San Sebastián, Spain, http://www.ehu.es
| | - Roberto Ciganda
- Facultad de Química de San Sebastián, Universidad del País Vasco, UPV/EHU, Apdo. 1072, 20080 San Sebastián, Spain, http://www.ehu.es
| | - María A. Garralda
- Facultad de Química de San Sebastián, Universidad del País Vasco, UPV/EHU, Apdo. 1072, 20080 San Sebastián, Spain, http://www.ehu.es
| | - Lourdes Ibarlucea
- Facultad de Química de San Sebastián, Universidad del País Vasco, UPV/EHU, Apdo. 1072, 20080 San Sebastián, Spain, http://www.ehu.es
| | - Claudio Mendicute‐Fierro
- Facultad de Química de San Sebastián, Universidad del País Vasco, UPV/EHU, Apdo. 1072, 20080 San Sebastián, Spain, http://www.ehu.es
| | | | - José M. Seco
- Facultad de Química de San Sebastián, Universidad del País Vasco, UPV/EHU, Apdo. 1072, 20080 San Sebastián, Spain, http://www.ehu.es
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Zink DM, Bächle M, Baumann T, Nieger M, Kühn M, Wang C, Klopper W, Monkowius U, Hofbeck T, Yersin H, Bräse S. Synthesis, structure, and characterization of dinuclear copper(I) halide complexes with P^N ligands featuring exciting photoluminescence properties. Inorg Chem 2012; 52:2292-305. [PMID: 23061380 DOI: 10.1021/ic300979c] [Citation(s) in RCA: 243] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A series of highly luminescent dinuclear copper(I) complexes has been synthesized in good yields using a modular ligand system of easily accessible diphenylphosphinopyridine-type P^N ligands. Characterization of these complexes via X-ray crystallographic studies and elemental analysis revealed a dinuclear complex structure with a butterfly-shaped metal-halide core. The complexes feature emission covering the visible spectrum from blue to red together with high quantum yields up to 96%. Density functional theory calculations show that the HOMO consists mainly of orbitals of both the metal core and the bridging halides, while the LUMO resides dominantly on the heterocyclic part of the P^N ligands. Therefore, modification of the heterocyclic moiety of the bridging ligand allows for systematic tuning of the luminescence wavelength. By increasing the aromatic system of the N-heterocycle or through functionalization of the pyridyl moiety, complexes with emission maxima from 481 to 713 nm are obtained. For a representative compound, it is shown that the ambient-temperature emission can be assigned as a thermally activated delayed fluorescence, featuring an attractively short emission decay time of only 6.5 μs at ϕPL = 0.8. It is proposed to apply these compounds for singlet harvesting in OLEDs.
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Affiliation(s)
- Daniel M Zink
- Karlsruhe Institute of Technology, KIT Campus South, Fritz-Haber-Weg 6, D-76131 Karlsruhe, Germany
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11
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Adcock RJ, Nguyen DH, Ladeira S, Le Berre C, Serp P, Kalck P. Reactivity of Rhodium(I) Complexes Bearing Nitrogen-Containing Ligands toward CH3I: Synthesis and Full Characterization of Neutral cis-[RhX(CO)2(L)] and Acetyl [RhI(μ-I)(COMe)(CO)(L)]2 Complexes. Inorg Chem 2012; 51:8670-85. [DOI: 10.1021/ic2019988] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Romain J. Adcock
- Laboratoire de Chimie de Coordination UPR CNRS 8241,
composante ENSIACET, Université de Toulouse, UPS-INP-LCC, 4 allée Emile Monso, BP 44362, 31030 Toulouse
Cedex 4, France
| | - Duc Hanh Nguyen
- Laboratoire de Chimie de Coordination UPR CNRS 8241,
composante ENSIACET, Université de Toulouse, UPS-INP-LCC, 4 allée Emile Monso, BP 44362, 31030 Toulouse
Cedex 4, France
| | - Sonia Ladeira
- Laboratoire de Chimie de Coordination UPR CNRS 8241,
composante ENSIACET, Université de Toulouse, UPS-INP-LCC, 4 allée Emile Monso, BP 44362, 31030 Toulouse
Cedex 4, France
| | - Carole Le Berre
- Laboratoire de Chimie de Coordination UPR CNRS 8241,
composante ENSIACET, Université de Toulouse, UPS-INP-LCC, 4 allée Emile Monso, BP 44362, 31030 Toulouse
Cedex 4, France
| | - Philippe Serp
- Laboratoire de Chimie de Coordination UPR CNRS 8241,
composante ENSIACET, Université de Toulouse, UPS-INP-LCC, 4 allée Emile Monso, BP 44362, 31030 Toulouse
Cedex 4, France
| | - Philippe Kalck
- Laboratoire de Chimie de Coordination UPR CNRS 8241,
composante ENSIACET, Université de Toulouse, UPS-INP-LCC, 4 allée Emile Monso, BP 44362, 31030 Toulouse
Cedex 4, France
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Sadimenko AP. Organometallic Complexes of Phosphinopyridines and Related Ligands. ADVANCES IN HETEROCYCLIC CHEMISTRY VOLUME 104 2011. [DOI: 10.1016/b978-0-12-388406-0.00003-8] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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13
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Kuo YY, Haddow MF, Pérez-Redondo A, Owen GR. Rhodium and iridium complexes containing diphenyl-2-(3-methyl)indolylphosphine: synthesis, structure and application in the catalytic transfer hydrogenation of ketones. Dalton Trans 2010; 39:6239-48. [DOI: 10.1039/c0dt00293c] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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