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Baweja S, Kazimir A, Lönnecke P, Hey-Hawkins E. Modular Synthesis of Phosphino Hydrazones and Their Use as Ligands in a Palladium-Catalysed Cu-Free Sonogashira Cross-Coupling Reaction. Chempluschem 2023; 88:e202300163. [PMID: 37155325 DOI: 10.1002/cplu.202300163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 05/04/2023] [Accepted: 05/08/2023] [Indexed: 05/10/2023]
Abstract
Phosphino hydrazones represent a versatile class of nitrogen-containing phosphine ligands. Herein, we report a modular synthesis of phosphino hydrazone ligands by hydrazone condensation reaction of three different aryl hydrazines with 3-(diphenylphosphino)propanal (PCHO). Complexation reactions of these phosphino hydrazone ligands with palladium(II) and platinum(II) were investigated and the catalytic activity of the palladium(II) complexes was explored in a Cu-free Sonogashira cross-coupling reaction achieving yields up to 96 %. Additionally it was shown that the catalytically active species is homogeneous.
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Affiliation(s)
- Saral Baweja
- Faculty of Chemistry and Mineralogy Institute of Inorganic Chemistry, Leipzig University, Johannisallee 29, 04103, Leipzig, Germany
| | - Aleksandr Kazimir
- Faculty of Chemistry and Mineralogy Institute of Inorganic Chemistry, Leipzig University, Johannisallee 29, 04103, Leipzig, Germany
| | - Peter Lönnecke
- Faculty of Chemistry and Mineralogy Institute of Inorganic Chemistry, Leipzig University, Johannisallee 29, 04103, Leipzig, Germany
| | - Evamarie Hey-Hawkins
- Faculty of Chemistry and Mineralogy Institute of Inorganic Chemistry, Leipzig University, Johannisallee 29, 04103, Leipzig, Germany
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2
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Taha ZA, Hijazi AK. Structural and photophysical properties of lanthanide complexes with N'- (2- methoxybenzylidene) - 2-pyridinecarbohydrazide Schiff base ligand: Catalyzed oxidation of anilines with hydrogen peroxide. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130451] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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3
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Kuriakose N, Zheng JJ, Saito T, Hara N, Nakao Y, Sakaki S. Characterization of Rh-Al Bond in Rh(PAlP) (PAlP = Pincer-type Diphosphino-Aluminyl Ligand) in Comparison with Rh(L)(PMe 3) 2 (L = AlMe 2, Al(NMe 2) 2, BR 2, SiR 3, CH 3, Cl, or OCH 3): Theoretical Insight. Inorg Chem 2019; 58:4894-4906. [PMID: 30946577 DOI: 10.1021/acs.inorgchem.8b03493] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The unique Rh-Al bond in recently synthesized Rh(PAlP) 1 {PAlP = pincer-type diphosphino-aluminyl ligand Al[NCH2(P iPr2)]2(C6H4)2NMe} was investigated using the DFT method. Complex 1 has four doubly occupied nonbonding d orbitals on the Rh atom and one Rh d orbital largely participating in the Rh-Al bond which exhibits considerably large bonding overlap between Rh and Al atoms like in a covalent bond. Interestingly, Rhδ--Alδ+ polarization is observed in the bonding MO of 1, which is reverse to Rhδ+-Eδ- (E = coordinating atom) polarization found in a usual coordinate bond. This unusual polarization arises from the presence of the Al valence orbital at significantly higher energy than the Rh valence orbital energy. Characteristic features of 1 are further unveiled by comparing 1 with similar Rh complexes RhL(PMe3)2 (2 for L = AlMe2, 3 for L = Al(NMe2)2, 4 for L = BMe2, 5 for L = SiMe3, 6 for L = SiH3, 7 for L = CH3, 8 for L = OMe, and 9 for L = Cl). As expected, 7, 8, and 9 exhibit usual Rhδ+-Eδ- polarization (E = coordinating atom) in the Rh-E bonding MO. On the other hand, the reverse Rhδ--Eδ+ polarization is observed in the Rh-E bonding MOs of 2-5 like in 1, while the Rh-Si bond is polarized little in 6. These results are clearly understood in terms of the valence orbital energy of the ligand. Because the LUMO of 1 mainly consists of the Rh 4dσ, 5s, and 5p orbitals and the Al 3s and 3p orbitals, both Rh and Al atoms play the role of coordinating site for a substrate bearing a lone pair orbital. For instance, NH3 and pyridine coordinate to both Al and Rh atoms with considerably large binding energy. PAlP exhibits significantly strong trans influence, which is as strong as that of SiMe3 but moderately weaker than that of BMe2. The trans influence of these ligands is mainly determined by the valence orbital energy of the ligand and the covalent bond radius of the coordinating E atom.
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Affiliation(s)
- Nishamol Kuriakose
- Fukui Institute for Fundamental Chemistry , Kyoto University , Takano-Nishi-hiraki-cho, 34-4, Sakyo-ku , Kyoto 606-8103 , Japan
| | - Jia-Jia Zheng
- Fukui Institute for Fundamental Chemistry , Kyoto University , Takano-Nishi-hiraki-cho, 34-4, Sakyo-ku , Kyoto 606-8103 , Japan
| | - Teruhiko Saito
- Department of Material Chemistry, Graduate School of Engineering , Kyoto University , Kyoto 615-8510 , Japan
| | - Naofumi Hara
- Department of Material Chemistry, Graduate School of Engineering , Kyoto University , Kyoto 615-8510 , Japan
| | - Yoshiaki Nakao
- Department of Material Chemistry, Graduate School of Engineering , Kyoto University , Kyoto 615-8510 , Japan
| | - Shigeyoshi Sakaki
- Fukui Institute for Fundamental Chemistry , Kyoto University , Takano-Nishi-hiraki-cho, 34-4, Sakyo-ku , Kyoto 606-8103 , Japan
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Charvátová H, Vašíček T, Císařová I, Štěpnička P. Synthesis and structural characterization of ferrocene phosphines modified with polar pendants and their palladium(II) complexes. Part II: N -aminocarbonyl and N -acyl phosphinoferrocene carbohydrazides. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.02.044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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5
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Coordination studies of nitrogen-containing aryl phosphine ligands PˆN and PˆNˆN with rhodium. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.01.060] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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6
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Čobeljić B, Pevec A, Stepanović S, Spasojević V, Milenković M, Turel I, Swart M, Gruden-Pavlović M, Adaila K, Anđelković K. Experimental and theoretical investigation of octahedral and square-planar isothiocyanato complexes of Ni(II) with acylhydrazones of 2-(diphenylphosphino)benzaldehyde. Polyhedron 2015. [DOI: 10.1016/j.poly.2015.01.024] [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]
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7
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Milenković M, Bacchi A, Cantoni G, Vilipić J, Sladić D, Vujčić M, Gligorijević N, Jovanović K, Radulović S, Anđelković K. Synthesis, characterization and biological activity of three square-planar complexes of Ni(II) with ethyl (2E)-2-[2-(diphenylphosphino)benzylidene]hydrazinecarboxylate and monodentate pseudohalides. Eur J Med Chem 2013; 68:111-20. [DOI: 10.1016/j.ejmech.2013.07.039] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2013] [Revised: 07/17/2013] [Accepted: 07/20/2013] [Indexed: 10/26/2022]
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8
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Nguyen DH, Modrego FJ, Cetina-Casas JM, Gómez-Bautista D, Jiménez MV, Castarlenas R, Lahoz FJ, Oro LA, Pérez-Torrente JJ. Steric Effects in the Oxidative Addition of MeI to a Sulfido-Bridged ZrRh2 Early–Late Heterobimetallic Compound. Organometallics 2012. [DOI: 10.1021/om300629k] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Duc Hanh Nguyen
- Departamento de
Quı́mica Inorgánica, Instituto de
Sı́ntesis Quı́mica y Catálisis Homogénea-ISQCH, Universidad de Zaragoza-CSIC, C/Pedro Cerbuna 12, 50009-Zaragoza,
Spain
| | - F. Javier Modrego
- Departamento de
Quı́mica Inorgánica, Instituto de
Sı́ntesis Quı́mica y Catálisis Homogénea-ISQCH, Universidad de Zaragoza-CSIC, C/Pedro Cerbuna 12, 50009-Zaragoza,
Spain
| | - J. Miguel Cetina-Casas
- Departamento de
Quı́mica Inorgánica, Instituto de
Sı́ntesis Quı́mica y Catálisis Homogénea-ISQCH, Universidad de Zaragoza-CSIC, C/Pedro Cerbuna 12, 50009-Zaragoza,
Spain
| | - Daniel Gómez-Bautista
- Departamento de
Quı́mica Inorgánica, Instituto de
Sı́ntesis Quı́mica y Catálisis Homogénea-ISQCH, Universidad de Zaragoza-CSIC, C/Pedro Cerbuna 12, 50009-Zaragoza,
Spain
| | - M. Victoria Jiménez
- Departamento de
Quı́mica Inorgánica, Instituto de
Sı́ntesis Quı́mica y Catálisis Homogénea-ISQCH, Universidad de Zaragoza-CSIC, C/Pedro Cerbuna 12, 50009-Zaragoza,
Spain
| | - Ricardo Castarlenas
- Departamento de
Quı́mica Inorgánica, Instituto de
Sı́ntesis Quı́mica y Catálisis Homogénea-ISQCH, Universidad de Zaragoza-CSIC, C/Pedro Cerbuna 12, 50009-Zaragoza,
Spain
| | - Fernando J. Lahoz
- Departamento de
Quı́mica Inorgánica, Instituto de
Sı́ntesis Quı́mica y Catálisis Homogénea-ISQCH, Universidad de Zaragoza-CSIC, C/Pedro Cerbuna 12, 50009-Zaragoza,
Spain
| | - Luis A. Oro
- Departamento de
Quı́mica Inorgánica, Instituto de
Sı́ntesis Quı́mica y Catálisis Homogénea-ISQCH, Universidad de Zaragoza-CSIC, C/Pedro Cerbuna 12, 50009-Zaragoza,
Spain
| | - Jesús J. Pérez-Torrente
- Departamento de
Quı́mica Inorgánica, Instituto de
Sı́ntesis Quı́mica y Catálisis Homogénea-ISQCH, Universidad de Zaragoza-CSIC, C/Pedro Cerbuna 12, 50009-Zaragoza,
Spain
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9
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McCall AS, Kraft S. Pyridine-Assisted Chlorinations and Oxidations by Palladium(IV). Organometallics 2012. [DOI: 10.1021/om300007w] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- A. Scott McCall
- Department of Chemistry, Kansas State University, Manhattan,
Kansas 66506-0401, United States
| | - Stefan Kraft
- Department of Chemistry, Kansas State University, Manhattan,
Kansas 66506-0401, United States
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10
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Crociani B, Antonaroli S, Burattini M, Paoli P, Rossi P. Palladium complexes with a tridentate PNO ligand. Synthesis of η1-allyl complexes and cross-coupling reactions promoted by boron compounds. Dalton Trans 2010; 39:3665-72. [DOI: 10.1039/b913130b] [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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11
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Bacchi A, Balordi M, Pelagatti P, Pelizzi C. Carbonyl rhodium(I) complexes containing (H)PNX (X=O or N) ligands deriving from natural aminoacid–amides. Synthesis, X-ray structure and spectroscopic characterization. J Organomet Chem 2009. [DOI: 10.1016/j.jorganchem.2009.06.008] [Citation(s) in RCA: 4] [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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12
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Elsegood MRJ, Lake AJ, Smith MB. Late Transition‐Metal Complexes of 2‐Ph
2
PC
6
H
4
NHC(O)CH
2
NHCO
2
Bz: Observation of Three Distinct Ligation Modes (κ
1
‐P,κ
2
‐P/N and κ
3
‐P/N/N′). Eur J Inorg Chem 2009. [DOI: 10.1002/ejic.200801104] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mark R. J. Elsegood
- Department of Chemistry, Loughborough University, Loughborough, Leics, LE11 3TU, UK, Fax: +44‐1509‐223925
| | - Andrew J. Lake
- Department of Chemistry, Loughborough University, Loughborough, Leics, LE11 3TU, UK, Fax: +44‐1509‐223925
| | - Martin B. Smith
- Department of Chemistry, Loughborough University, Loughborough, Leics, LE11 3TU, UK, Fax: +44‐1509‐223925
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13
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Frech CM, Shimon LJW, Milstein D. Unsaturated Rh(I) and Rh(III) Naphthyl-Based PCP Complexes. Major Steric Effect on Reactivity. Organometallics 2009. [DOI: 10.1021/om801147w] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Christian M. Frech
- Department of Inorganic Chemistry, University of Zurich, 8057 Zurich, Switzerland and Departments of Organic Chemistry and Chemical Services, The Weizmann Institute of Science, Rehovot 76100, Israel
| | - Linda J. W. Shimon
- Department of Inorganic Chemistry, University of Zurich, 8057 Zurich, Switzerland and Departments of Organic Chemistry and Chemical Services, The Weizmann Institute of Science, Rehovot 76100, Israel
| | - David Milstein
- Department of Inorganic Chemistry, University of Zurich, 8057 Zurich, Switzerland and Departments of Organic Chemistry and Chemical Services, The Weizmann Institute of Science, Rehovot 76100, Israel
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14
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Fuentes JA, Clarke ML, Z. Slawin AM. A supramolecular approach to chiral ligand modification: coordination chemistry of a multifunctionalised tridentate amine-phosphine ligand. NEW J CHEM 2008. [DOI: 10.1039/b712612c] [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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15
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Pelagatti P, Bacchi A, Balordi M, Caneschi A, Giannetto M, Pelizzi C, Gonsalvi L, Peruzzini M, Ugozzoli F. A Ligand-Driven Geometry Switch in Octahedral and Trigonal-Bipyramidal Iron Complexes Containing (H)PNO and PNN Ligands. Eur J Inorg Chem 2007. [DOI: 10.1002/ejic.200600731] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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16
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P. RK, Singh AK, Drake JE, Hursthouse MB, Little ME. Tellurium-chlorine secondary interactions in palladium(II) complex of MeOC6H4TeCH2CH2NHCH(CH3)C6H4-2-OH resulting in self-assembled bimolecular aggregates with short palladium-palladium distances. Struct Chem 2006. [DOI: 10.1007/s11224-006-9077-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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17
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Affiliation(s)
- Mauro Bassetti
- CNR, Istituto di Metodologie Chimiche, Sezione Meccanismi di Reazione, and Dipartimento di Chimica, Università La Sapienza, 00185 Roma, Italy, Fax: +39‐06‐490‐421
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18
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Pelagatti P, Bacchi A, Balordi M, Bolaño S, Calbiani F, Elviri L, Gonsalvi L, Pelizzi C, Peruzzini M, Rogolino D. Octahedral RuII Complexes with [PNO] Hydrazonic Ligands: Synthesis, Structure, Reactivity and Catalytic Activity in the Addition of Benzoic Acid to Alkynes. Eur J Inorg Chem 2006. [DOI: 10.1002/ejic.200600016] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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19
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Wilson JM, Sunley GJ, Adams H, Haynes A. Oxidative addition of MeI to cationic Rh(I) carbonyl complexes with pyridyl bis(carbene) ligands. J Organomet Chem 2005. [DOI: 10.1016/j.jorganchem.2005.08.010] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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20
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Hoogervorst WJ, Goubitz K, Fraanje J, Lutz M, Spek AL, Ernsting JM, Elsevier CJ. (Bis(imino)aryl)rhodium(III) Halide and Methyl Compounds. Organometallics 2004. [DOI: 10.1021/om049619q] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Wilhelmus J. Hoogervorst
- Van 't Hoff Institute for Molecular Sciences, Universiteit van Amsterdam, Nieuwe Achtergracht 166, NL-1018 WV Amsterdam, The Netherlands, and Bijvoet Center for Biomolecular Research, Vakgroep Kristal- en Struktuurchemie, Utrecht University, Padualaan 8, NL-3584 CH Utrecht, The Netherlands
| | - Kees Goubitz
- Van 't Hoff Institute for Molecular Sciences, Universiteit van Amsterdam, Nieuwe Achtergracht 166, NL-1018 WV Amsterdam, The Netherlands, and Bijvoet Center for Biomolecular Research, Vakgroep Kristal- en Struktuurchemie, Utrecht University, Padualaan 8, NL-3584 CH Utrecht, The Netherlands
| | - Jan Fraanje
- Van 't Hoff Institute for Molecular Sciences, Universiteit van Amsterdam, Nieuwe Achtergracht 166, NL-1018 WV Amsterdam, The Netherlands, and Bijvoet Center for Biomolecular Research, Vakgroep Kristal- en Struktuurchemie, Utrecht University, Padualaan 8, NL-3584 CH Utrecht, The Netherlands
| | - Martin Lutz
- Van 't Hoff Institute for Molecular Sciences, Universiteit van Amsterdam, Nieuwe Achtergracht 166, NL-1018 WV Amsterdam, The Netherlands, and Bijvoet Center for Biomolecular Research, Vakgroep Kristal- en Struktuurchemie, Utrecht University, Padualaan 8, NL-3584 CH Utrecht, The Netherlands
| | - Anthony L. Spek
- Van 't Hoff Institute for Molecular Sciences, Universiteit van Amsterdam, Nieuwe Achtergracht 166, NL-1018 WV Amsterdam, The Netherlands, and Bijvoet Center for Biomolecular Research, Vakgroep Kristal- en Struktuurchemie, Utrecht University, Padualaan 8, NL-3584 CH Utrecht, The Netherlands
| | - Jan Meine Ernsting
- Van 't Hoff Institute for Molecular Sciences, Universiteit van Amsterdam, Nieuwe Achtergracht 166, NL-1018 WV Amsterdam, The Netherlands, and Bijvoet Center for Biomolecular Research, Vakgroep Kristal- en Struktuurchemie, Utrecht University, Padualaan 8, NL-3584 CH Utrecht, The Netherlands
| | - Cornelis J. Elsevier
- Van 't Hoff Institute for Molecular Sciences, Universiteit van Amsterdam, Nieuwe Achtergracht 166, NL-1018 WV Amsterdam, The Netherlands, and Bijvoet Center for Biomolecular Research, Vakgroep Kristal- en Struktuurchemie, Utrecht University, Padualaan 8, NL-3584 CH Utrecht, The Netherlands
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21
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Milton MD, Singh JD, Butcher RJ. Synthesis of β-ketoenamine donors having O, N, Se/Te donor functionalities and their reaction chemistry with Pd(II) and Pt(II) metal ions. Tetrahedron Lett 2004. [DOI: 10.1016/j.tetlet.2004.07.057] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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22
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Gaunt JA, Gibson VC, Haynes A, Spitzmesser SK, White AJP, Williams DJ. Bis(imino)carbazolide Complexes of Rhodium: Highly Nucleophilic Ligands Exerting a Dramatic Accelerating Effect on MeI Oxidative Addition. Organometallics 2004. [DOI: 10.1021/om034309d] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Joseph A. Gaunt
- Department of Chemistry, Imperial College, Exhibition Road, London, SW7 2AY, U.K., and Department of Chemistry, University of Sheffield, Sheffield, S3 7HF, U.K
| | - Vernon C. Gibson
- Department of Chemistry, Imperial College, Exhibition Road, London, SW7 2AY, U.K., and Department of Chemistry, University of Sheffield, Sheffield, S3 7HF, U.K
| | - Anthony Haynes
- Department of Chemistry, Imperial College, Exhibition Road, London, SW7 2AY, U.K., and Department of Chemistry, University of Sheffield, Sheffield, S3 7HF, U.K
| | - Stefan K. Spitzmesser
- Department of Chemistry, Imperial College, Exhibition Road, London, SW7 2AY, U.K., and Department of Chemistry, University of Sheffield, Sheffield, S3 7HF, U.K
| | - Andrew J. P. White
- Department of Chemistry, Imperial College, Exhibition Road, London, SW7 2AY, U.K., and Department of Chemistry, University of Sheffield, Sheffield, S3 7HF, U.K
| | - David J. Williams
- Department of Chemistry, Imperial College, Exhibition Road, London, SW7 2AY, U.K., and Department of Chemistry, University of Sheffield, Sheffield, S3 7HF, U.K
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23
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Carbonyl rhodium(I) complexes containing a hydrazonic tridentate HNN′O ligand. Synthesis, X-ray structure and reactivity toward methyl iodide. Inorganica Chim Acta 2003. [DOI: 10.1016/s0020-1693(03)00121-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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24
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Bassetti M, Capone A, Mastrofrancesco L, Salamone M. Oxidative Addition of Methyl Iodide and CO Migratory Insertion in a Cationic Rhodium Complex of a S,N,S Tridentate Ligand. Organometallics 2003. [DOI: 10.1021/om030199z] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Mauro Bassetti
- Istituto CNR di Metodologie Chimiche, and Dipartimento di Chimica, Università “La Sapienza”, P.le A. Moro 5, 00185 Roma, Italy
| | - Alberto Capone
- Istituto CNR di Metodologie Chimiche, and Dipartimento di Chimica, Università “La Sapienza”, P.le A. Moro 5, 00185 Roma, Italy
| | - Lucilla Mastrofrancesco
- Istituto CNR di Metodologie Chimiche, and Dipartimento di Chimica, Università “La Sapienza”, P.le A. Moro 5, 00185 Roma, Italy
| | - Michela Salamone
- Istituto CNR di Metodologie Chimiche, and Dipartimento di Chimica, Università “La Sapienza”, P.le A. Moro 5, 00185 Roma, Italy
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25
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Pelagatti P, Bacchi A, Carcelli M, Costa M, Frühauf HW, Goubitz K, Pelizzi C, Triclistri M, Vrieze K. Methyl- and Acetylpalladium(II) Complexes Containing a P,N,O Tridentate Hydrazone Ligand. Eur J Inorg Chem 2002. [DOI: 10.1002/1099-0682(20022)2002:2<439::aid-ejic439>3.0.co;2-p] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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