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Chen LX, Yano J. Deciphering Photoinduced Catalytic Reaction Mechanisms in Natural and Artificial Photosynthetic Systems on Multiple Temporal and Spatial Scales Using X-ray Probes. Chem Rev 2024; 124:5421-5469. [PMID: 38663009 DOI: 10.1021/acs.chemrev.3c00560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/09/2024]
Abstract
Utilization of renewable energies for catalytically generating value-added chemicals is highly desirable in this era of rising energy demands and climate change impacts. Artificial photosynthetic systems or photocatalysts utilize light to convert abundant CO2, H2O, and O2 to fuels, such as carbohydrates and hydrogen, thus converting light energy to storable chemical resources. The emergence of intense X-ray pulses from synchrotrons, ultrafast X-ray pulses from X-ray free electron lasers, and table-top laser-driven sources over the past decades opens new frontiers in deciphering photoinduced catalytic reaction mechanisms on the multiple temporal and spatial scales. Operando X-ray spectroscopic methods offer a new set of electronic transitions in probing the oxidation states, coordinating geometry, and spin states of the metal catalytic center and photosensitizers with unprecedented energy and time resolution. Operando X-ray scattering methods enable previously elusive reaction steps to be characterized on different length scales and time scales. The methodological progress and their application examples collected in this review will offer a glimpse into the accomplishments and current state in deciphering reaction mechanisms for both natural and synthetic systems. Looking forward, there are still many challenges and opportunities at the frontier of catalytic research that will require further advancement of the characterization techniques.
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Affiliation(s)
- Lin X Chen
- Chemical Science and Engineering Division, Argonne National Laboratory, Lemont, Illinois 60439, United States
- Department of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
| | - Junko Yano
- Molecular Biophysics & Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
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2
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Clerc A, Saffon-Merceron N, Monot J, Martin Vaca B, Bourissou D. Crystal structure of a dicationic Pd II dimer containing a 2-[(diisopropylphosphanyl)methyl]quinoline-8-thiolate pincer ligand. Acta Crystallogr E Crystallogr Commun 2022; 78:18-22. [PMID: 35079416 PMCID: PMC8739195 DOI: 10.1107/s2056989021012561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Accepted: 11/25/2021] [Indexed: 11/18/2022]
Abstract
A dicationic PdII dimer, bis{2-[(diisopropylphosphanyl)methyl]quinoline-8-thiolato}palladium(II) bis(hexafluoridoantimonate) dichloromethane monosolvate, [Pd2(C32H42N2P2S2)](SbF6)2·CH2Cl2, containing a 2-[(diisopropylphos-phanyl)methyl]quinoline-8-thiolate pincer ligand, was isolated and its crystal structure determined. The title compound crystallizes in the ortho-rhom-bic space group Pbca. A dimeric structure is formed by bridging coordination of the S atoms. The geometry of the butterfly-shaped Pd2S2 core is bent, with a hinge angle of 108.0 (1)° and a short Pd⋯Pd distance of 2.8425 (7) Å. These values are the lowest measured compared to ten dicationic dimers with a Pd2S2 core featuring sulfur atoms embedded in a chelating ligand. One of the two hexa-fluorido-anti-monate anions is disordered over two sets of positions with site-occupancy factors of 0.711 (5) and 0.289 (5). The crystal structure is stabilized by many C-H⋯F and C-H⋯π inter-actions, forming a supra-molecular network.
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Affiliation(s)
- Arnaud Clerc
- Laboratoire Hétérochimie Fondamentale et Appliquée, LHFA UMR-CNRS 5069, Université Paul Sabatier, 118 route de Narbonne, 31062 Toulouse Cedex 09, France
| | - Nathalie Saffon-Merceron
- Université de Toulouse III Paul Sabatier, Institut de Chimie de Toulouse, ICT, UAR 2599, 118, route de Narbonne, F-31062 Toulouse, France
| | - Julien Monot
- Laboratoire Hétérochimie Fondamentale et Appliquée, LHFA UMR-CNRS 5069, Université Paul Sabatier, 118 route de Narbonne, 31062 Toulouse Cedex 09, France
| | - Blanca Martin Vaca
- Laboratoire Hétérochimie Fondamentale et Appliquée, LHFA UMR-CNRS 5069, Université Paul Sabatier, 118 route de Narbonne, 31062 Toulouse Cedex 09, France
| | - Didier Bourissou
- Laboratoire Hétérochimie Fondamentale et Appliquée, LHFA UMR-CNRS 5069, Université Paul Sabatier, 118 route de Narbonne, 31062 Toulouse Cedex 09, France
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3
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Clerc A, Marelli E, Adet N, Monot J, Martín-Vaca B, Bourissou D. Metal-ligand-Lewis acid multi-cooperative catalysis: a step forward in the Conia-ene reaction. Chem Sci 2020; 12:435-441. [PMID: 34163606 PMCID: PMC8178805 DOI: 10.1039/d0sc05036a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
An original multi-cooperative catalytic approach was developed by combining metal–ligand cooperation and Lewis acid activation. The [(SCS)Pd]2 complex featuring a non-innocent indenediide-based ligand was found to be a very efficient and versatile catalyst for the Conia-ene reaction, when associated with Mg(OTf)2. The reaction operates at low catalytic loadings under mild conditions with HFIP as a co-solvent. It works with a variety of substrates, including those bearing internal alkynes. It displays complete 5-exo vs. 6-endo regio-selectivity. In addition, except for the highly congested tBu-substituent, the reaction occurs with high Z vs. E stereo-selectivity, making it synthetically useful and complementary to known catalysts. An original multi-cooperative catalytic approach was developed by combining metal–ligand cooperation and Lewis acid activation.![]()
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Affiliation(s)
- Arnaud Clerc
- Laboratoire Hétérochimie Fondamentale et Appliquée (UMR 5069), Université de Toulouse (UPS), CNRS 118 route de Narbonne F-31062 Toulouse France
| | - Enrico Marelli
- Laboratoire Hétérochimie Fondamentale et Appliquée (UMR 5069), Université de Toulouse (UPS), CNRS 118 route de Narbonne F-31062 Toulouse France
| | - Nicolas Adet
- Laboratoire Hétérochimie Fondamentale et Appliquée (UMR 5069), Université de Toulouse (UPS), CNRS 118 route de Narbonne F-31062 Toulouse France
| | - Julien Monot
- Laboratoire Hétérochimie Fondamentale et Appliquée (UMR 5069), Université de Toulouse (UPS), CNRS 118 route de Narbonne F-31062 Toulouse France
| | - Blanca Martín-Vaca
- Laboratoire Hétérochimie Fondamentale et Appliquée (UMR 5069), Université de Toulouse (UPS), CNRS 118 route de Narbonne F-31062 Toulouse France
| | - Didier Bourissou
- Laboratoire Hétérochimie Fondamentale et Appliquée (UMR 5069), Université de Toulouse (UPS), CNRS 118 route de Narbonne F-31062 Toulouse France
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4
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Horiuchi S, Moon S, Sakuda E, Ito A, Arikawa Y, Umakoshi K. U- to Z-shape isomerization in a Pt2Ag2 framework containing pyridyl-NHC ligands. Dalton Trans 2018; 47:7113-7117. [DOI: 10.1039/c8dt01047a] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
A highly twisted U-shaped Pt2Ag2 complex bearing pyridyl–NHC ligands showed isomerization to Z-shaped conformations via an intermolecular process. 1H NMR experiments revealed that the isomerization reached U : Z = 2 : 1 ratio in a thermodynamic equilibrium state.
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Affiliation(s)
- Shinnosuke Horiuchi
- Division of Chemistry and Materials Science
- Graduate School of Engineering
- Nagasaki University
- Nagasaki 852-8521
- Japan
| | - Sangjoon Moon
- Division of Chemistry and Materials Science
- Graduate School of Engineering
- Nagasaki University
- Nagasaki 852-8521
- Japan
| | - Eri Sakuda
- Division of Chemistry and Materials Science
- Graduate School of Engineering
- Nagasaki University
- Nagasaki 852-8521
- Japan
| | - Akitaka Ito
- Graduate School of Engineering/School of Environmental Science and Engineering
- Kochi University of Technology
- Kami
- Japan
| | - Yasuhiro Arikawa
- Division of Chemistry and Materials Science
- Graduate School of Engineering
- Nagasaki University
- Nagasaki 852-8521
- Japan
| | - Keisuke Umakoshi
- Division of Chemistry and Materials Science
- Graduate School of Engineering
- Nagasaki University
- Nagasaki 852-8521
- Japan
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5
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Brunel P, Monot J, Kefalidis CE, Maron L, Martin-Vaca B, Bourissou D. Valorization of CO2: Preparation of 2-Oxazolidinones by Metal–Ligand Cooperative Catalysis with SCS Indenediide Pd Complexes. ACS Catal 2017. [DOI: 10.1021/acscatal.7b00209] [Citation(s) in RCA: 68] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Paul Brunel
- UPS,
LHFA, UMR 5069 CNRS, Université de Toulouse, 118 route de Narbonne, F-31062 Toulouse, France
| | - Julien Monot
- UPS,
LHFA, UMR 5069 CNRS, Université de Toulouse, 118 route de Narbonne, F-31062 Toulouse, France
| | - Christos E. Kefalidis
- INSA,
UPS, LPCNO, UMR 5215 CNRS, Université de Toulouse, 135 avenue de Rangueil, 31400 Toulouse, France
| | - Laurent Maron
- INSA,
UPS, LPCNO, UMR 5215 CNRS, Université de Toulouse, 135 avenue de Rangueil, 31400 Toulouse, France
| | - Blanca Martin-Vaca
- UPS,
LHFA, UMR 5069 CNRS, Université de Toulouse, 118 route de Narbonne, F-31062 Toulouse, France
| | - Didier Bourissou
- UPS,
LHFA, UMR 5069 CNRS, Université de Toulouse, 118 route de Narbonne, F-31062 Toulouse, France
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6
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7
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Ke D, Espinosa NÁ, Mallet-Ladeira S, Monot J, Martin-Vaca B, Bourissou D. Efficient Synthesis of Unsaturatedδ-and ε-Lactones/Lactams by Catalytic Cycloisomerization: When Pt Outperforms Pd. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600382] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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8
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Monot J, Brunel P, Kefalidis CE, Espinosa-Jalapa NÁ, Maron L, Martin-Vaca B, Bourissou D. A case study of proton shuttling in palladium catalysis. Chem Sci 2016; 7:2179-2187. [PMID: 29899945 PMCID: PMC5968755 DOI: 10.1039/c5sc04232a] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2015] [Accepted: 12/04/2015] [Indexed: 01/19/2023] Open
Abstract
Thanks to mechanistic studies, the catalytic performance of SCS indenediide Pd pincer complexes has been spectacularly enhanced using catechol additives as proton shuttles.
The mechanism of alkynoic acid cycloisomerization with SCS indenediide Pd pincer complexes has been investigated experimentally and computationally. These studies confirmed the cooperation between the Pd center and the backbone of the pincer ligand, and revealed the involvement of a second molecule of substrate. It acts as a proton shuttle in the activation of the acid, it directs the nucleophilic attack of the carboxylic acid on the π-coordinated alkyne and it relays the protonolysis of the resulting vinyl Pd species. A variety of H-bond donors have been evaluated as external additives, and polyols featuring proximal hydroxyl groups, in particular catechol derivatives, led to significant catalytic enhancement. The impact of 4-nitrocatechol and 1,2,3-benzenetriol is particularly striking on challenging substrates such as internal 4- and 5-alkynoic acids. Endo/exo selectivities up to 7.3/1 and 60-fold increase in reactivity were achieved.
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Affiliation(s)
- Julien Monot
- Université de Toulouse , UPS , 118 route de Narbonne , F-31062 Toulouse , France.,CNRS , LHFA UMR5069 , F-31062 Toulouse , France . ;
| | - Paul Brunel
- Université de Toulouse , UPS , 118 route de Narbonne , F-31062 Toulouse , France.,CNRS , LHFA UMR5069 , F-31062 Toulouse , France . ;
| | - Christos E Kefalidis
- Université de Toulouse , INSA , UPS , LCPNO , CNRS , UMR 5215 CNRS-UPS-INSA , 135 avenue de Rangueil , 31400 Toulouse , France .
| | - Noel Ángel Espinosa-Jalapa
- Université de Toulouse , UPS , 118 route de Narbonne , F-31062 Toulouse , France.,CNRS , LHFA UMR5069 , F-31062 Toulouse , France . ;
| | - Laurent Maron
- Université de Toulouse , INSA , UPS , LCPNO , CNRS , UMR 5215 CNRS-UPS-INSA , 135 avenue de Rangueil , 31400 Toulouse , France .
| | - Blanca Martin-Vaca
- Université de Toulouse , UPS , 118 route de Narbonne , F-31062 Toulouse , France.,CNRS , LHFA UMR5069 , F-31062 Toulouse , France . ;
| | - Didier Bourissou
- Université de Toulouse , UPS , 118 route de Narbonne , F-31062 Toulouse , France.,CNRS , LHFA UMR5069 , F-31062 Toulouse , France . ;
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9
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Zenkina OV, Gidron O, Shimon LJW, Iron MA, van der Boom ME. Mechanistic Aspects of Aryl-Halide Oxidative Addition, Coordination Chemistry, and Ring-Walking by Palladium. Chemistry 2015; 21:16113-25. [PMID: 26382568 DOI: 10.1002/chem.201501580] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2015] [Revised: 07/17/2015] [Indexed: 11/07/2022]
Abstract
This contribution describes the reactivity of a zero-valent palladium phosphine complex with substrates that contain both an aryl halide moiety and an unsaturated carbon-carbon bond. Although η(2) -coordination of the metal center to a C=C or C≡C unit is kinetically favored, aryl halide bond activation is favored thermodynamically. These quantitative transformations proceed under mild reaction conditions in solution or in the solid state. Kinetic measurements indicate that formation of η(2) -coordination complexes are not nonproductive side-equilibria, but observable (and in several cases even isolated) intermediates en route to aryl halide bond cleavage. At the same time, DFT calculations show that the reaction with palladium may proceed through a dissociation-oxidative addition mechanism rather than through a haptotropic intramolecular process (i.e., ring walking). Furthermore, the transition state involves coordination of a third phosphine to the palladium center, which is lost during the oxidative addition as the C-halide bond is being broken. Interestingly, selective activation of aryl halides has been demonstrated by adding reactive aryl halides to the η(2) -coordination complexes. The product distribution can be controlled by the concentration of the reactants and/or the presence of excess phosphine.
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Affiliation(s)
- Olena V Zenkina
- Department of Organic Chemistry, The Weizmann Institute of Science, 76100 Rehovot (Israel).,Current address: Faculty of Science, University of Ontario Institute of Technology, Oshawa, ON (Canada)
| | - Ori Gidron
- Department of Organic Chemistry, The Weizmann Institute of Science, 76100 Rehovot (Israel)
| | - Linda J W Shimon
- Department of Chemical Research Support, The Weizmann Institute of Science, 76100 Rehovot (Israel)
| | - Mark A Iron
- Department of Chemical Research Support, The Weizmann Institute of Science, 76100 Rehovot (Israel)
| | - Milko E van der Boom
- Department of Organic Chemistry, The Weizmann Institute of Science, 76100 Rehovot (Israel).
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10
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Orbach M, Shankar S, Zenkina OV, Milko P, Diskin-Posner Y, van der Boom ME. Generation of Mono- and Bimetallic Palladium Complexes and Mechanistic Insight into an Operative Metal Ring-Walking Process. Organometallics 2015. [DOI: 10.1021/acs.organomet.5b00051] [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]
Affiliation(s)
- Meital Orbach
- Departments of Organic Chemistry and ‡Chemical Research
Support, The Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Sreejith Shankar
- Departments of Organic Chemistry and ‡Chemical Research
Support, The Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Olena V. Zenkina
- Departments of Organic Chemistry and ‡Chemical Research
Support, The Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Petr Milko
- Departments of Organic Chemistry and ‡Chemical Research
Support, The Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Yael Diskin-Posner
- Departments of Organic Chemistry and ‡Chemical Research
Support, The Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Milko E. van der Boom
- Departments of Organic Chemistry and ‡Chemical Research
Support, The Weizmann Institute of Science, 7610001 Rehovot, Israel
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11
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Broere DLJ, Demeshko S, de Bruin B, Pidko EA, Reek JNH, Siegler MA, Lutz M, van der Vlugt JI. Dinuclear palladium complexes with two ligand-centered radicals and a single bridging ligand: subtle tuning of magnetic properties. Chemistry 2015; 21:5879-86. [PMID: 25735905 DOI: 10.1002/chem.201500084] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2015] [Indexed: 12/29/2022]
Abstract
The facile and tunable preparation of unique dinuclear [(L(⋅))Pd-X-Pd(L(⋅))] complexes (X = Cl or N3), bearing a ligand radical on each Pd, is disclosed, as well as their magnetochemistry in solution and solid state is reported. Chloride abstraction from [PdCl(NNO(ISQ))] (NNO(ISQ) = iminosemiquinonato) with TlPF6 results in an unusual monochlorido-bridged dinuclear open-shell diradical species, [{Pd(NNO(ISQ))}2(μ-Cl)](+), with an unusually small Pd-Cl-Pd angle (ca. 93°, determined by X-ray). This suggests an intramolecular d(8)-d(8) interaction, which is supported by DFT calculations. SQUID measurements indicate moderate antiferromagnetic spin exchange between the two ligand radicals and an overall singlet ground state in the solid state. VT EPR spectroscopy shows a transient signal corresponding to a triplet state between 20 and 60 K. Complex 2 reacts with PPh3 to generate [Pd(NNO(ISQ))(PPh3)](+) and one equivalent of [PdCl(NNO(ISQ))]. Reacting an 1:1 mixture of [PdCl(NNO(ISQ))] and [Pd(N3)(NNO(ISQ))] furnishes the 1,1-azido-bridged dinuclear diradical [{Pd(NNO(ISQ))}2(κ(1)-N;μ-N3](+), with a Pd-N-Pd angle close to 127° (X-ray). Magnetic and EPR measurements indicate two independent S = 1/2 spin carriers and no magnetic interaction in the solid state. The two diradical species both show no spin exchange in solution, likely because of unhindered rotation around the Pd-X-Pd core. This work demonstrates that a single bridging atom can induce subtle and tunable changes in structural and magnetic properties of novel dinuclear Pd complexes featuring two ligand-based radicals.
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Affiliation(s)
- Daniël L J Broere
- Homogeneous, Bioinspired & Supramolecular Catalysis van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam (The Netherlands)
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12
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Espinosa-Jalapa NÁ, Ke D, Nebra N, Le Goanvic L, Mallet-Ladeira S, Monot J, Martin-Vaca B, Bourissou D. Enhanced Catalytic Performance of Indenediide Palladium Pincer Complexes for Cycloisomerization: Efficient Synthesis of Alkylidene Lactams. ACS Catal 2014. [DOI: 10.1021/cs5010322] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Noel Ángel Espinosa-Jalapa
- Université de Toulouse, UPS, 118
route de Narbonne, F-31062 Toulouse, France
- CNRS, LHFA UMR5069, F-31062 Toulouse, France
| | - Diandian Ke
- Université de Toulouse, UPS, 118
route de Narbonne, F-31062 Toulouse, France
- CNRS, LHFA UMR5069, F-31062 Toulouse, France
| | - Noel Nebra
- Université de Toulouse, UPS, 118
route de Narbonne, F-31062 Toulouse, France
- CNRS, LHFA UMR5069, F-31062 Toulouse, France
| | - Lucas Le Goanvic
- Université de Toulouse, UPS, 118
route de Narbonne, F-31062 Toulouse, France
- CNRS, LHFA UMR5069, F-31062 Toulouse, France
| | - Sonia Mallet-Ladeira
- Université de Toulouse, UPS, Institut de Chimie de Toulouse, FR2599, 118 Route de Narbonne, F-31062 Toulouse, France
| | - Julien Monot
- Université de Toulouse, UPS, 118
route de Narbonne, F-31062 Toulouse, France
- CNRS, LHFA UMR5069, F-31062 Toulouse, France
| | - Blanca Martin-Vaca
- Université de Toulouse, UPS, 118
route de Narbonne, F-31062 Toulouse, France
- CNRS, LHFA UMR5069, F-31062 Toulouse, France
| | - Didier Bourissou
- Université de Toulouse, UPS, 118
route de Narbonne, F-31062 Toulouse, France
- CNRS, LHFA UMR5069, F-31062 Toulouse, France
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13
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Nebra N, Monot J, Shaw R, Martin-Vaca B, Bourissou D. Metal–Ligand Cooperation in the Cycloisomerization of Alkynoic Acids with Indenediide Palladium Pincer Complexes. ACS Catal 2013. [DOI: 10.1021/cs401029x] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Noel Nebra
- Université de Toulouse, UPS, LHFA, 118 Route
de Narbonne, F-31062 Toulouse, France and CNRS, LHFA UMR 5069, F-31062 Toulouse, France
| | - Julien Monot
- Université de Toulouse, UPS, LHFA, 118 Route
de Narbonne, F-31062 Toulouse, France and CNRS, LHFA UMR 5069, F-31062 Toulouse, France
| | - Rosie Shaw
- Université de Toulouse, UPS, LHFA, 118 Route
de Narbonne, F-31062 Toulouse, France and CNRS, LHFA UMR 5069, F-31062 Toulouse, France
| | - Blanca Martin-Vaca
- Université de Toulouse, UPS, LHFA, 118 Route
de Narbonne, F-31062 Toulouse, France and CNRS, LHFA UMR 5069, F-31062 Toulouse, France
| | - Didier Bourissou
- Université de Toulouse, UPS, LHFA, 118 Route
de Narbonne, F-31062 Toulouse, France and CNRS, LHFA UMR 5069, F-31062 Toulouse, France
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14
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Le Gac S, Fusaro L, Dorcet V, Boitrel B. Formation and Dynamic Behavior of Mono- and Bimetallic Cadmium(II) Porphyrin Complexes: Allosteric Control of Coupled Intraligand Metal Migrations. Chemistry 2013; 19:13376-86. [DOI: 10.1002/chem.201302178] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2013] [Indexed: 11/10/2022]
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15
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Lisena J, Monot J, Mallet-Ladeira S, Martin-Vaca B, Bourissou D. Influence of the Ligand Backbone in Pincer Complexes: Indenediide-, Indolyl-, and Indenyl-Based SCS Palladium Complexes. Organometallics 2013. [DOI: 10.1021/om400464j] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jérôme Lisena
- Université de Toulouse, UPS, LHFA, 118 Route de Narbonne, F-31062
Toulouse, France, and CNRS, LHFA UMR 5069,
F-31062 Toulouse, France
| | - Julien Monot
- Université de Toulouse, UPS, LHFA, 118 Route de Narbonne, F-31062
Toulouse, France, and CNRS, LHFA UMR 5069,
F-31062 Toulouse, France
| | - Sonia Mallet-Ladeira
- Université de Toulouse, UPS, Institut de Chimie de Toulouse, FR2599,
118 Route de Narbonne, F-31062 Toulouse, France
| | - Blanca Martin-Vaca
- Université de Toulouse, UPS, LHFA, 118 Route de Narbonne, F-31062
Toulouse, France, and CNRS, LHFA UMR 5069,
F-31062 Toulouse, France
| | - Didier Bourissou
- Université de Toulouse, UPS, LHFA, 118 Route de Narbonne, F-31062
Toulouse, France, and CNRS, LHFA UMR 5069,
F-31062 Toulouse, France
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16
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Nicolas E, Martin-Vaca B, Mézailles N, Bourissou D, Maron L. Activation of X-H Bonds (X = N, P, O, S) with SCS Pincer Palladium Complexes: A Theoretical Study. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201300320] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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17
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Weber M, Klein JEMN, Miehlich B, Frey W, Peters R. Monomeric Ferrocene Bis-Imidazoline Bis-Palladacycles: Variation of Pd–Pd Distances by an Interplay of Metallophilic, Dispersive, and Coulombic Interactions. Organometallics 2013. [DOI: 10.1021/om400360d] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Manuel Weber
- Institut für
Organische Chemie, Universität Stuttgart, Pfaffenwaldring 55, D-70569
Stuttgart, Germany
| | - Johannes E. M. N. Klein
- Institut für
Organische Chemie, Universität Stuttgart, Pfaffenwaldring 55, D-70569
Stuttgart, Germany
| | - Burkhard Miehlich
- Institut für
Organische Chemie, Universität Stuttgart, Pfaffenwaldring 55, D-70569
Stuttgart, Germany
| | - Wolfgang Frey
- Institut für
Organische Chemie, Universität Stuttgart, Pfaffenwaldring 55, D-70569
Stuttgart, Germany
| | - René Peters
- Institut für
Organische Chemie, Universität Stuttgart, Pfaffenwaldring 55, D-70569
Stuttgart, Germany
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18
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Orbach M, Zenkina OV, Diskin-Posner Y, Iron MA, van der Boom ME. A Phosphine-Accelerated ArF–Chloride Bond Activation Process by Palladium. Organometallics 2013. [DOI: 10.1021/om400295p] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Meital Orbach
- Department
of Organic Chemistry and ‡Department of Chemical Research Support, The Weizmann Institute of Science, 76100
Rehovot, Israel
| | - Olena V. Zenkina
- Department
of Organic Chemistry and ‡Department of Chemical Research Support, The Weizmann Institute of Science, 76100
Rehovot, Israel
| | - Yael Diskin-Posner
- Department
of Organic Chemistry and ‡Department of Chemical Research Support, The Weizmann Institute of Science, 76100
Rehovot, Israel
| | - Mark A. Iron
- Department
of Organic Chemistry and ‡Department of Chemical Research Support, The Weizmann Institute of Science, 76100
Rehovot, Israel
| | - Milko E. van der Boom
- Department
of Organic Chemistry and ‡Department of Chemical Research Support, The Weizmann Institute of Science, 76100
Rehovot, Israel
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19
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Derrah EJ, Martin C, Mallet-Ladeira S, Miqueu K, Bouhadir G, Bourissou D. Chelating Assistance of P–C and P–H Bond Activation at Palladium and Nickel: Straightforward Access to Diverse Pincer Complexes from a Diphosphine–Phosphine Oxide. Organometallics 2013. [DOI: 10.1021/om400042v] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Eric J. Derrah
- Université de Toulouse, UPS, LHFA, 118 route de Narbonne, 31062
Toulouse, France, and CNRS, LHFA, UMR 5069, 31062 Toulouse, France
| | - Carmen Martin
- Université de Toulouse, UPS, LHFA, 118 route de Narbonne, 31062
Toulouse, France, and CNRS, LHFA, UMR 5069, 31062 Toulouse, France
| | - Sonia Mallet-Ladeira
- Université Paul Sabatier, Institut de Chimie de Toulouse (FR 2599),
118 route de Narbonne, 31062 Toulouse cedex 9, France
| | - Karinne Miqueu
- Institut des Sciences Analytiques
et de Physico-Chimie pour l’Environnement et les Matériaux
UMR-CNRS 5254, Université de Pau et des Pays de l’Adour, Hélioparc, 2 avenue du Président
Angot, 64053 Pau Cedex 09, France
| | - Ghenwa Bouhadir
- Université de Toulouse, UPS, LHFA, 118 route de Narbonne, 31062
Toulouse, France, and CNRS, LHFA, UMR 5069, 31062 Toulouse, France
| | - Didier Bourissou
- Université de Toulouse, UPS, LHFA, 118 route de Narbonne, 31062
Toulouse, France, and CNRS, LHFA, UMR 5069, 31062 Toulouse, France
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