1
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Antoniou IM, Ioannou N, Panagiotou N, Georgiades SN. LED-induced Ru-photoredox Pd-catalyzed C-H arylation of (6-phenylpyridin-2-yl)pyrimidines and heteroaryl counterparts. RSC Adv 2024; 14:12179-12191. [PMID: 38628490 PMCID: PMC11019410 DOI: 10.1039/d4ra02173h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Accepted: 04/10/2024] [Indexed: 04/19/2024] Open
Abstract
N-heterocycles are essential building blocks and scaffolds in medicinal chemistry. A Pd-catalyzed, Ru-photoredox-mediated C-H arylation is applied herein, for converting a series of functionality-inclusive (6-phenylpyridin-2-yl)pyrimidines to single arylated derivatives, using phenyldiazonium tetrafluoroborate as aryl source. This green chemistry-compliant transformation is induced by LED light. The drug-like modular substrates are constructed via combination of Biginelli multi-component condensation and Suzuki C-C cross-coupling, in order to strategically install, adjacent to the Ph-ring intended to undergo C-H arylation, a (6-pyridin-2-yl)pyrimidine that plays the role of a chelating directing moiety for the C-H arylation catalyst. The scope has been demonstrated on a series of 26 substrates, comprising diverse Ph-ring substituents and substitution patterns, as well as with 13 different aryl donors. Substrates in which the Ph-ring (arylation acceptor) was replaced by an electron-rich heteroaryl counterpart (2-/3-thiophene or -benzofuran) have also been examined and found to undergo arylation regioselectively. End-product conformations afford interesting motifs for occupying 3D chemical space, as implied by single-crystal X-ray diffraction, which has allowed the elucidation of six structures of aryl derivatives and one of an unprecedented pyrimidine-pyridine-benzofuran carbopalladated complex, believed to be a C-H activation derivative.
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Affiliation(s)
- Ioakeim M Antoniou
- Department of Chemistry, University of Cyprus 1 Panepistimiou Avenue, Aglandjia 2109 Nicosia Cyprus
| | - Natalia Ioannou
- Department of Chemistry, University of Cyprus 1 Panepistimiou Avenue, Aglandjia 2109 Nicosia Cyprus
| | - Nikos Panagiotou
- Department of Chemistry, University of Cyprus 1 Panepistimiou Avenue, Aglandjia 2109 Nicosia Cyprus
| | - Savvas N Georgiades
- Department of Chemistry, University of Cyprus 1 Panepistimiou Avenue, Aglandjia 2109 Nicosia Cyprus
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2
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Piszel PE, Orzolek BJ, Olszewski AK, Rotella ME, Spiewak AM, Kozlowski MC, Weix DJ. Protodemetalation of (Bipyridyl)Ni(II)-Aryl Complexes Shows Evidence for Five-, Six-, and Seven-Membered Cyclic Pathways. J Am Chem Soc 2023:10.1021/jacs.3c00618. [PMID: 37026854 PMCID: PMC10558627 DOI: 10.1021/jacs.3c00618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/08/2023]
Abstract
Protonation of C-M bonds and its microscopic reverse, metalation of C-H bonds, are fundamental steps in a variety of metal-catalyzed processes. As such, studies on protonation of C-M bonds can shed light on C-H activation. We present here studies on the rate of protodemetalation (PDM) of a suite of arylnickel(II) complexes with various acids that provide evidence for a concerted, cyclic transition state for the PDM of C-Ni bonds and demonstrate that five-, six-, and seven-membered transition states are particularly favorable. Our data show that while the rate of protodemetalation of arylnickel(II) complexes scales with acidity for many acids, several are faster than predicted by pKa. For example, while acetic acid and acetohydroxamic acid are much less acidic than HCl, they both protodemetalate arylnickel(II) complexes significantly faster than HCl. Our data also show how in the case of acetohydroxamic acid, a seven-membered cyclic transition state (CH3C(O)NHOH) can be more favorable than a six-membered transition state (CH3C(O)NHOH). Similarly, five-membered transition states, such as for pyrazole, are highly favorable as well. Comparison of transition state polarization (from density functional theory) compares these new nickel transition states to better-studied precious-metal systems and demonstrates how the base can change the polarization of the transition state giving rise to opposing electronic preferences. Collectively, these studies suggest several new avenues for study in C-H activation as well as approaches to accelerate or slow protodemetalation in nickel catalysis.
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Affiliation(s)
- Paige E. Piszel
- Department of Chemistry, University of Wisconsin-Madison, Madison, Wisconsin 53706, United States
| | - Brandon J. Orzolek
- Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States
| | - Alyssa K. Olszewski
- Department of Chemistry, University of Wisconsin-Madison, Madison, Wisconsin 53706, United States
| | - Madeline E. Rotella
- Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States
| | - Amanda M. Spiewak
- Department of Chemistry, University of Wisconsin-Madison, Madison, Wisconsin 53706, United States
| | - Marisa C. Kozlowski
- Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States
| | - Daniel J. Weix
- Department of Chemistry, University of Wisconsin-Madison, Madison, Wisconsin 53706, United States
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3
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Shigehiro Y, Miya K, Shibai R, Kataoka Y, Ura Y. Synthesis of Pd-NNP Phosphoryl Mononuclear and Phosphinous Acid-Phosphoryl-Bridged Dinuclear Complexes and Ambient Light-Promoted Oxygenation of Benzyl Ligands. Organometallics 2022. [DOI: 10.1021/acs.organomet.2c00399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yuma Shigehiro
- Department of Chemistry, Biology, and Environmental Science, Faculty of Science, Nara Women’s University, Kitauoyanishi-machi, Nara 630-8506, Japan
| | - Karen Miya
- Department of Chemistry, Biology, and Environmental Science, Faculty of Science, Nara Women’s University, Kitauoyanishi-machi, Nara 630-8506, Japan
| | - Risa Shibai
- Department of Chemistry, Biology, and Environmental Science, Faculty of Science, Nara Women’s University, Kitauoyanishi-machi, Nara 630-8506, Japan
| | - Yasutaka Kataoka
- Department of Chemistry, Biology, and Environmental Science, Faculty of Science, Nara Women’s University, Kitauoyanishi-machi, Nara 630-8506, Japan
| | - Yasuyuki Ura
- Department of Chemistry, Biology, and Environmental Science, Faculty of Science, Nara Women’s University, Kitauoyanishi-machi, Nara 630-8506, Japan
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4
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Liang SW, Guo Y, Lee WC, Zeng PR, Lin TH, Xie PZ, Kang HH, Lu IC, Chang YC. Reactivity‐Tunable Palladium Precatalysts with Favorable Catalytic Properties in Suzuki–Miyaura Cross‐Coupling Reactions. ChemCatChem 2022. [DOI: 10.1002/cctc.202200736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Siou-Wei Liang
- Providence University Department of Applied Chemistry TAIWAN
| | - Yingjie Guo
- Providence University Department of Cosmetic Science TAIWAN
| | - Wan-Ching Lee
- National Chung Hsing University Department of Chemistry TAIWAN
| | - Pin-Rui Zeng
- National Chung Hsing University Department of Chemistry TAIWAN
| | - Tzu-Hao Lin
- Providence University Department of Applied Chemistry TAIWAN
| | - Pei-Zhen Xie
- Providence University Department of Applied Chemistry TAIWAN
| | - Hsuan-Hao Kang
- Providence University Department of Applied Chemistry TAIWAN
| | - I-Chung Lu
- National Chung Hsing University Department of Chemistry TAIWAN
| | - Yu-Chang Chang
- Providence University Department of Applied Chemistry 200, Sec. 7, Taiwan Boulevard, Shalu Dist. 43301 Taichung TAIWAN
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5
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Reinhardt K, Koller S, Klein P, Lossin C, Gatzka J, Altmann PJ, Pöthig A, Hintermann L. Dimenthylphosphine P-Oxide as a Synthetic Platform for Bulky and Chiral Ligands with Dimenthylphosphino Donor Groups. Organometallics 2021. [DOI: 10.1021/acs.organomet.1c00578] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Katja Reinhardt
- Technische Universität München, Catalysis Research Center & Department of Chemistry, Ernst-Otto-Fischer-Straße 1, 85748 Garching bei München, Germany
| | - Sebastian Koller
- Technische Universität München, Catalysis Research Center & Department of Chemistry, Ernst-Otto-Fischer-Straße 1, 85748 Garching bei München, Germany
| | - Philippe Klein
- Technische Universität München, Catalysis Research Center & Department of Chemistry, Ernst-Otto-Fischer-Straße 1, 85748 Garching bei München, Germany
| | - Corvin Lossin
- Technische Universität München, Catalysis Research Center & Department of Chemistry, Ernst-Otto-Fischer-Straße 1, 85748 Garching bei München, Germany
| | - Julia Gatzka
- Technische Universität München, Catalysis Research Center & Department of Chemistry, Ernst-Otto-Fischer-Straße 1, 85748 Garching bei München, Germany
| | - Philipp J. Altmann
- Technische Universität München, Catalysis Research Center & Department of Chemistry, Ernst-Otto-Fischer-Straße 1, 85748 Garching bei München, Germany
| | - Alexander Pöthig
- Technische Universität München, Catalysis Research Center & Department of Chemistry, Ernst-Otto-Fischer-Straße 1, 85748 Garching bei München, Germany
| | - Lukas Hintermann
- Technische Universität München, Catalysis Research Center & Department of Chemistry, Ernst-Otto-Fischer-Straße 1, 85748 Garching bei München, Germany
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6
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Almenara N, Barquin M, Huertos MA, Garralda MA. Oxidative Addition of Secondary Phosphine Oxides through Rh(I) Center: Hydrido‐Phosphinito‐Rh(III) Complexes and their Catalytic Activity in Hydrophosphinylation of Alkynes. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Naroa Almenara
- Departamento de Química Aplicada Universidad del País Vasco (UPV/EHU) Apartado 1072 20080 San Sebastián Spain
| | - Montserrat Barquin
- Departamento de Química Aplicada Universidad del País Vasco (UPV/EHU) Apartado 1072 20080 San Sebastián Spain
| | - Miguel A. Huertos
- Departamento de Química Aplicada Universidad del País Vasco (UPV/EHU) Apartado 1072 20080 San Sebastián Spain
- IKERBASQUE Basque Foundation for Science 48013 Bilbao Spain
| | - María A. Garralda
- Departamento de Química Aplicada Universidad del País Vasco (UPV/EHU) Apartado 1072 20080 San Sebastián Spain
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7
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Xiao HX, Hsu WY, Liang SW, Guo Y, Lee WC, Lu IC, Chang YC. Bulky Di(1-adamantyl)phosphinous Acid-Ligated Pd(II) Precatalysts for Suzuki Reactions of Unreactive Aryl Chlorides. ACS OMEGA 2021; 6:35134-35143. [PMID: 34963994 PMCID: PMC8697604 DOI: 10.1021/acsomega.1c06430] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 11/25/2021] [Indexed: 06/14/2023]
Abstract
Di(1-adamantyl)phosphine oxide (SPO-Ad: Ad2P(V)(=O)H), a stable tautomer of di(1-adamantyl)phosphinous acid (PA-Ad: Ad2P(III)-OH), was employed to synthesize two new PA-Ad-coordinated complexes, POPd-Ad and POPd2-Ad. POPd-Ad was easily transformed from POPd2-Ad in acetonitrile, and the [M - H]- ion of the deprotonated POPd-Ad was observed in the electrospray ionization-mass spectrum of POPd2-Ad. Both complexes are effective precatalysts for the Suzuki reaction of aryl chlorides. The reduction of Pd(II) in POPd-Ad and POPd2-Ad by arylboronic acid was examined, and the ideal Pd-to-PA ratio in the Suzuki reaction was found to be 1:1. The effect of temperature on the catalytic yields was studied to examine the possible ligation state of the active species and the dimer-to-monomer process of POPd2-Ad. Mononuclear and mono-ligated Pd species was assumed to be catalytically active. The electronic and steric effects of PA-Ad were slightly better than those reported for PA-tBu ( t Bu2P(III)-OH). Density functional theory calculations were performed to evaluate the formation of mono-ligated and mononuclear Pd species from POPd-Ad and POPd2-Ad. Furthermore, the reaction time and catalyst loading could be reduced for the reported POPd1-tBu precatalyst using the optimized reaction conditions for POPd-Ad. The complexes synthesized in this extensive study will complement the existing SPO-coordinated POPd series of precatalysts.
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Affiliation(s)
- He-Xin Xiao
- Department
of Applied Chemistry, Providence University, 200, Sec. 7, Taiwan Boulevard, Shalu
Dist., Taichung City 43301, Taiwan
| | - Wan-Yun Hsu
- Department
of Applied Chemistry, Providence University, 200, Sec. 7, Taiwan Boulevard, Shalu
Dist., Taichung City 43301, Taiwan
| | - Siou-Wei Liang
- Department
of Applied Chemistry, Providence University, 200, Sec. 7, Taiwan Boulevard, Shalu
Dist., Taichung City 43301, Taiwan
| | - Yingjie Guo
- Department
of Cosmetic Science, Providence University, 200, Sec. 7, Taiwan Boulevard, Shalu
Dist., Taichung City 43301, Taiwan
| | - Wan-Ching Lee
- Department
of Chemistry, National Chung Hsing University, 145 Xingda Rd., South Dist., Taichung City40227, Taiwan
| | - I-Chung Lu
- Department
of Chemistry, National Chung Hsing University, 145 Xingda Rd., South Dist., Taichung City40227, Taiwan
| | - Yu-Chang Chang
- Department
of Applied Chemistry, Providence University, 200, Sec. 7, Taiwan Boulevard, Shalu
Dist., Taichung City 43301, Taiwan
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8
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Mild intramolecular P–C(sp3) bond cleavage in bridging diphosphine complexes of RuII RhIII and IrIII. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121704] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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9
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Horký F, Císařová I, Štěpnička P. A Stable Primary Phosphane Oxide and Its Heavier Congeners. Chemistry 2021; 27:1282-1285. [PMID: 32846012 DOI: 10.1002/chem.202003702] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2020] [Indexed: 01/05/2023]
Abstract
(Ferrocenylmethyl)phosphane (1) oxidation with hydrogen peroxide, elemental sulfur and grey selenium produced (ferrocenylmethyl)phosphane oxide 1O, sulfide 1S and selenide 1Se, respectively, as the first isolable primary phosphane chalcogenides lacking steric protection. At elevated temperatures, compound 1O disproportionated into 1 and (ferrocenylmethyl)phosphinic acid. In reactions with [(η6 -mes)RuCl2 ]2 , 1O underwent tautomerization into a phosphane complex [(η6 -mes)RuCl2 {FcCH2 PH(OH)-κP}], whereas 1S and 1Se lost their P-bound chalcogen atoms, giving rise to the phosphane complex [(η6 -mes)RuCl2 (FcCH2 PH2 -κP)] (Fc=ferrocenyl, mes=mesitylene). No tautomerization was observed in the reaction of 1O with B(C6 F5 )3 , which instead produced a Lewis pair FcCH2 P(O)H2 -B(C6 F5 )3 . Phosphane oxide 1O added to C=O bonds of aldehydes and ketones and even to cumulenes PhNCE (E=O and S). However, both PH hydrogens were only employed in the reactions with aldehydes and cyanates.
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Affiliation(s)
- Filip Horký
- Department of Inorganic Chemistry, Faculty of Science, Charles University, Hlavova 2030, 128 40, Prague, Czech Republic
| | - Ivana Císařová
- Department of Inorganic Chemistry, Faculty of Science, Charles University, Hlavova 2030, 128 40, Prague, Czech Republic
| | - Petr Štěpnička
- Department of Inorganic Chemistry, Faculty of Science, Charles University, Hlavova 2030, 128 40, Prague, Czech Republic
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10
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Chen C, Wu F, Ji J, Jia AQ, Zhang QF. Synthesis, structural characterization and catalytic activity of chlororuthenium(II) complexes with substituted Schiff base/phosphine ancillary ligands. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2020. [DOI: 10.1515/znb-2020-0110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Treatment of [(η
6-p-cymene)RuCl2]2 with one equivalent of chlorodiphenylphosphine in tetrahydrofuran at reflux afforded a neutral complex [(η
6-p-cymene)RuCl2(κ
1-P-PPh2OH)] (1). Similarly, the reaction of [Ru(bpy)2Cl2·2H2O] (bpy = 2,2′-bipyridine) and chlorodiphenylphosphine in methanol gave a cationic complex [Ru(bpy)2Cl(κ
1-P-PPh2OCH3)](PF6) (2), while treatment of [RuCl2(PPh3)3] with [2-(C5H4N)CH=N(CH2)2N(CH3)2] (L1) in tetrahydrofuran at room temperature afforded a ruthenium(II) complex [Ru(PPh3)Cl2(κ
3-N,N,N-L1)] (3). Interaction of the chloro-bridged complex [Ru(CO)2Cl2]
n
with one equivalent of [Ph2P(o-C6H4)CH=N(CH2)2N(CH3)2] (L2) led to the isolation of [Ru(CO)Cl2(κ
3-P,N,N-L2)] (4). The molecular structures of the ruthenium(II) complexes 1–4 have been determined by single-crystal X-ray crystallography. The properties of the ruthenium(II) complex 4 as a hydrogenation catalyst for acetophenone were also tested.
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Affiliation(s)
- Chong Chen
- Institute of Molecular Engineering and Applied Chemistry , Anhui University of Technology , Ma’anshan , Anhui 243002 , PR China
| | - Fule Wu
- Institute of Molecular Engineering and Applied Chemistry , Anhui University of Technology , Ma’anshan , Anhui 243002 , PR China
| | - Jiao Ji
- Institute of Molecular Engineering and Applied Chemistry , Anhui University of Technology , Ma’anshan , Anhui 243002 , PR China
| | - Ai-Quan Jia
- Institute of Molecular Engineering and Applied Chemistry , Anhui University of Technology , Ma’anshan , Anhui 243002 , PR China
| | - Qian-Feng Zhang
- Institute of Molecular Engineering and Applied Chemistry , Anhui University of Technology , Ma’anshan , Anhui 243002 , PR China
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11
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Leeuwen PWNM, Cano I, Freixa Z. Secondary Phosphine Oxides: Bifunctional Ligands in Catalysis. ChemCatChem 2020. [DOI: 10.1002/cctc.202000493] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Piet W. N. M. Leeuwen
- Laboratoire de Physique et Chimie des Nano-Objects, INSA-Toulouse 135 Avenue de Rangueil 31077 Toulouse France
| | - Israel Cano
- Departamento de Física Aplicada Facultad de Ciencias Universidad de Cantabria 39005 Santander Spain
| | - Zoraida Freixa
- Department of Applied Chemistry Faculty of Chemistry University of the Basque Country (UPV-EHU) 20080 San Sebastián Spain
- Ikerbasque Basque Foundation for Science 48013 Bilbao Spain
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12
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Sarı Y, Gürses C, Celepci DB, Keleştemur Ü, Aktaş A, Yüksel Ş, Ateş B, Gök Y. 4-Vinylbenzyl and 2-morpholinoethyl substituted ruthenium (II) complexes: Design, synthesis, and biological evaluation. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127355] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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13
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González-Fernández R, Crochet P, Cadierno V. Hydrophilic (η6-Arene)–Ruthenium(II) Complexes with P–OH Ligands as Catalysts for the Isomerization of Allylbenzenes and C–H Bond Arylation Reactions in Water. Organometallics 2019. [DOI: 10.1021/acs.organomet.9b00463] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Rebeca González-Fernández
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC), Centro de Innovación en Química Avanzada (ORFEO−CINQA), 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), Centro de Innovación en Química Avanzada (ORFEO−CINQA), 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), Centro de Innovación en Química Avanzada (ORFEO−CINQA), 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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14
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Francos J, Elorriaga D, Crochet P, Cadierno V. The chemistry of Group 8 metal complexes with phosphinous acids and related P OH ligands. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.02.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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15
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Gallen A, Riera A, Verdaguer X, Grabulosa A. Coordination chemistry and catalysis with secondary phosphine oxides. Catal Sci Technol 2019. [DOI: 10.1039/c9cy01501a] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Review on synthesis, coordination chemistry and catalysis with secondary phosphine oxides.
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Affiliation(s)
- Albert Gallen
- Departament de Química Inorgànica i Orgànica
- Secció de Química Inorgànica
- Universitat de Barcelona
- Barcelona
- Spain
| | - Antoni Riera
- Institute for Research in Biomedicine (IRB-Barcelona)
- The Barcelona Institute of Science and Technology
- Barcelona 08028
- Spain
- Departament de Química Inorgànica i Orgànica
| | - Xavier Verdaguer
- Institute for Research in Biomedicine (IRB-Barcelona)
- The Barcelona Institute of Science and Technology
- Barcelona 08028
- Spain
- Departament de Química Inorgànica i Orgànica
| | - Arnald Grabulosa
- Departament de Química Inorgànica i Orgànica
- Secció de Química Inorgànica
- Universitat de Barcelona
- Barcelona
- Spain
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16
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Briš A, Turel I, Roithová J. C-H Bond Activation by a Ruthenium(II) β
-Diketonate Complex: A Mechanistic Study. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800787] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Anamarija Briš
- Department of Organic Chemistry; Faculty of Science; Charles University; Hlavova 2030/8 128 43 Prague Czech Republic
- Ruđer Bošković Institute; Bijenička 54 10 000 Zagreb Croatia
| | - Iztok Turel
- Faculty of Chemistry and Chemical Technology; University of Ljubljana; Večna pot 113 1000 Ljubljana Slovenia
| | - Jana Roithová
- Department of Organic Chemistry; Faculty of Science; Charles University; Hlavova 2030/8 128 43 Prague Czech Republic
- Institute for Molecules and Materials; Radboud University; Heyendaalseweg 135 6525 AJ Nijmegen The Netherlands
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17
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Detmar E, Müller V, Zell D, Ackermann L, Breugst M. Cobalt-catalyzed C-H cyanations: Insights into the reaction mechanism and the role of London dispersion. Beilstein J Org Chem 2018; 14:1537-1545. [PMID: 30013680 PMCID: PMC6036974 DOI: 10.3762/bjoc.14.130] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Accepted: 06/02/2018] [Indexed: 12/20/2022] Open
Abstract
Carboxylate-assisted cobalt(III)-catalyzed C–H cyanations are highly efficient processes for the synthesis of (hetero)aromatic nitriles. We have now analyzed the cyanation of differently substituted 2-phenylpyridines in detail computationally by density functional theory and also experimentally. Based on our investigations, we propose a plausible reaction mechanism for this transformation that is in line with the experimental observations. Additional calculations, including NCIPLOT, dispersion interaction densities, and local energy decomposition analysis, for the model cyanation of 2-phenylpyridine furthermore highlight that London dispersion is an important factor that enables this challenging C–H transformation. Nonbonding interactions between the Cp* ligand and aromatic and C–H-rich fragments of other ligands at the cobalt center significantly contribute to a stabilization of cobalt intermediates and transition states.
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Affiliation(s)
- Eric Detmar
- Department für Chemie, Universität zu Köln, Greinstraße 4, 50939 Köln, Germany
| | - Valentin Müller
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße 2, 37077 Göttingen, Germany
| | - Daniel Zell
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße 2, 37077 Göttingen, Germany
| | - Lutz Ackermann
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße 2, 37077 Göttingen, Germany
| | - Martin Breugst
- Department für Chemie, Universität zu Köln, Greinstraße 4, 50939 Köln, Germany
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18
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Jeong T, Lee SH, Chun R, Han S, Han SH, Jeon YU, Park J, Yoshimitsu T, Mishra NK, Kim IS. Ru(II)-Catalyzed C-H Aminocarbonylation of N-(Hetero)aryl-7-azaindoles with Isocyanates. J Org Chem 2018; 83:4641-4649. [PMID: 29616808 DOI: 10.1021/acs.joc.8b00388] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The ruthenium(II)-catalyzed C-H aminocarbonylation of N-(hetero)aryl-7-azaindoles with isocyanates is described. The excellent site selectivity at the ortho-position within the N-(hetero)aryl ring was observed to provide ortho-amidated N-(hetero)aryl-7-azaindoles under the mild reaction conditions. The resulting 7-azaindole derivatives can be readily transformed into 7-azaindoles containing carboxylic acid and alkyl amine functional groups.
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Affiliation(s)
- Taejoo Jeong
- School of Pharmacy , Sungkyunkwan University , Suwon 16419 , Republic of Korea.,Graduate School of Medicine, Dentistry and Pharmaceutical Science , Okayama University , Okayama 700-8530 , Japan
| | - Suk Hun Lee
- School of Pharmacy , Sungkyunkwan University , Suwon 16419 , Republic of Korea
| | - Rina Chun
- School of Pharmacy , Sungkyunkwan University , Suwon 16419 , Republic of Korea
| | - Sangil Han
- School of Pharmacy , Sungkyunkwan University , Suwon 16419 , Republic of Korea
| | - Sang Hoon Han
- School of Pharmacy , Sungkyunkwan University , Suwon 16419 , Republic of Korea
| | - Yeong Uk Jeon
- School of Pharmacy , Sungkyunkwan University , Suwon 16419 , Republic of Korea.,Division of Bio & Drug Discovery , Korea Research Institute of Chemical Technology , Daejeon 34114 , Republic of Korea
| | - Jihye Park
- School of Pharmacy , Sungkyunkwan University , Suwon 16419 , Republic of Korea
| | - Takehiko Yoshimitsu
- Graduate School of Medicine, Dentistry and Pharmaceutical Science , Okayama University , Okayama 700-8530 , Japan
| | - Neeraj Kumar Mishra
- School of Pharmacy , Sungkyunkwan University , Suwon 16419 , Republic of Korea
| | - In Su Kim
- School of Pharmacy , Sungkyunkwan University , Suwon 16419 , Republic of Korea
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19
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Gramage-Doria R, Achelle S, Bruneau C, Robin-le Guen F, Dorcet V, Roisnel T. Ruthenium(II)-Catalyzed C-H (Hetero)Arylation of Alkenylic 1,n-Diazines (n = 2, 3, and 4): Scope, Mechanism, and Application in Tandem Hydrogenations. J Org Chem 2018; 83:1462-1477. [PMID: 29319315 DOI: 10.1021/acs.joc.7b03024] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A general ruthenium(II)-catalyzed methodology enabling the (hetero)arylation of alkenylic C-H bonds utilizing a series of synthetically appealing diazines as directing groups is presented. Despite the presence of additional nitrogen lone pairs remote from the C-H bond activation site, which could eventually poison the catalyst, the reaction times are short (3 h), thus being suitable for selective double C-H bond arylation. Mixtures of E:Z isomeric products were observed in some cases, which were further hydrogenated in a tandem manner in the presence of the remaining ruthenium catalyst from the first step, representing an alternative approach to more difficult C(sp3)-H bond functionalization. According to mechanistic studies, the unexpected E:Z product formation seems to occur by thermal C═C bond isomerization after the reductive elimination step.
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Affiliation(s)
- Rafael Gramage-Doria
- Univ Rennes , CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France
| | - Sylvain Achelle
- Univ Rennes , CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France
| | - Christian Bruneau
- Univ Rennes , CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France
| | - Françoise Robin-le Guen
- Univ Rennes , CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France
| | - Vincent Dorcet
- Univ Rennes , CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France
| | - Thierry Roisnel
- Univ Rennes , CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France
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20
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Gallen A, Orgué S, Muller G, Escudero-Adán EC, Riera A, Verdaguer X, Grabulosa A. Synthesis and coordination chemistry of enantiopure t-BuMeP(O)H. Dalton Trans 2018; 47:5366-5379. [PMID: 29589633 DOI: 10.1039/c8dt00897c] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Enantioselective synthesis of t-BuMeP(O)H and its coordination chemistry towards several transition metals are described, showing a variety of coordination modes.
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Affiliation(s)
- Albert Gallen
- Departament de Química Inorgànica i Orgànica
- Secció de Química Inorgànica
- Universitat de Barcelona
- Martí i Franquès
- Barcelona
| | - Sílvia Orgué
- Institute for Research in Biomedicine (IRB-Barcelona)
- The Barcelona Institute of Science and Technology
- Barcelona 08028
- Spain
| | - Guillermo Muller
- Departament de Química Inorgànica i Orgànica
- Secció de Química Inorgànica
- Universitat de Barcelona
- Martí i Franquès
- Barcelona
| | - Eduardo C. Escudero-Adán
- Institute of Chemical Research of Catalonia (ICIQ)
- The Barcelona Institute of Science and Technology (BIST)
- Av. Països Catalans 16
- Spain
| | - Antoni Riera
- Institute for Research in Biomedicine (IRB-Barcelona)
- The Barcelona Institute of Science and Technology
- Barcelona 08028
- Spain
- Departament de Química Inorgànica i Orgànica
| | - Xavier Verdaguer
- Institute for Research in Biomedicine (IRB-Barcelona)
- The Barcelona Institute of Science and Technology
- Barcelona 08028
- Spain
- Departament de Química Inorgànica i Orgànica
| | - Arnald Grabulosa
- Departament de Química Inorgànica i Orgànica
- Secció de Química Inorgànica
- Universitat de Barcelona
- Martí i Franquès
- Barcelona
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21
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González-Fernández R, Crochet P, Cadierno V, Menéndez MI, López R. Phosphinous Acid-Assisted Hydration of Nitriles: Understanding the Controversial Reactivity of Osmium and Ruthenium Catalysts. Chemistry 2017; 23:15210-15221. [DOI: 10.1002/chem.201703481] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Indexed: 01/09/2023]
Affiliation(s)
- Rebeca González-Fernández
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC), Centro de Innovación en Química Avanzada (ORFEO-CINQA), and Departamento de Química Orgánica e Inorgánica; Universidad de Oviedo; Julián Clavería 8 33006 Oviedo Spain
| | - Pascale Crochet
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC), Centro de Innovación en Química Avanzada (ORFEO-CINQA), and Departamento de Química Orgánica e Inorgánica; Universidad de Oviedo; Julián Clavería 8 33006 Oviedo Spain
| | - Victorio Cadierno
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC), Centro de Innovación en Química Avanzada (ORFEO-CINQA), and Departamento de Química Orgánica e Inorgánica; Universidad de Oviedo; Julián Clavería 8 33006 Oviedo Spain
| | - M. Isabel Menéndez
- Departamento de Química Física y Analítica; Universidad de Oviedo; Julián Clavería 8 33006 Oviedo Spain
| | - Ramón López
- Departamento de Química Física y Analítica; Universidad de Oviedo; Julián Clavería 8 33006 Oviedo Spain
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22
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Kuzman P, Požgan F, Meden A, Svete J, Štefane B. Synthesis and Reactivity of 2-Arylquinazoline Halidoruthenacycles in Arylation Reactions. ChemCatChem 2017. [DOI: 10.1002/cctc.201700494] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Petra Kuzman
- Faculty of Chemistry and Chemical Technology; University of Ljubljana; Večna pot 113, SI- 1000 Ljubljana Slovenia
| | - Franc Požgan
- Faculty of Chemistry and Chemical Technology; University of Ljubljana; Večna pot 113, SI- 1000 Ljubljana Slovenia
| | - Anton Meden
- Faculty of Chemistry and Chemical Technology; University of Ljubljana; Večna pot 113, SI- 1000 Ljubljana Slovenia
| | - Jurij Svete
- Faculty of Chemistry and Chemical Technology; University of Ljubljana; Večna pot 113, SI- 1000 Ljubljana Slovenia
| | - Bogdan Štefane
- Faculty of Chemistry and Chemical Technology; University of Ljubljana; Večna pot 113, SI- 1000 Ljubljana Slovenia
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23
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Islas RE, Cárdenas J, Gaviño R, García-Ríos E, Lomas-Romero L, Morales-Serna JA. Phosphinito palladium(ii) complexes as catalysts for the synthesis of 1,3-enynes, aromatic alkynes and ynones. RSC Adv 2017. [DOI: 10.1039/c6ra28855c] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
An air-stable phosphinito palladium(ii) complex has been found to be an efficient catalyst in the formation of C–C bonds.
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Affiliation(s)
- R. E. Islas
- Instituto de Química
- Universidad Nacional Autónoma de México
- Ciudad de México
- Mexico
| | - J. Cárdenas
- Instituto de Química
- Universidad Nacional Autónoma de México
- Ciudad de México
- Mexico
| | - R. Gaviño
- Instituto de Química
- Universidad Nacional Autónoma de México
- Ciudad de México
- Mexico
| | - E. García-Ríos
- Instituto de Química
- Universidad Nacional Autónoma de México
- Ciudad de México
- Mexico
| | - L. Lomas-Romero
- Departamento de Química
- Universidad Autónoma Metropolitana-Iztapalapa
- Ciudad de México
- Mexico
| | - J. A. Morales-Serna
- Departamento de Química
- Universidad Autónoma Metropolitana-Iztapalapa
- Ciudad de México
- Mexico
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24
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Weismann J, Scharf LT, Gessner VH. Cooperative P–H Bond Activation with Ruthenium and Iridium Carbene Complexes. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00408] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
| | - Lennart T. Scharf
- Inorganic
Chemistry II, Ruhr-Universität Bochum, Universitätsstraße 150, D-44780 Bochum, Germany
| | - Viktoria H. Gessner
- Inorganic
Chemistry II, Ruhr-Universität Bochum, Universitätsstraße 150, D-44780 Bochum, Germany
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25
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Manikandan R, Jeganmohan M. Temperature-controlled redox-neutral ruthenium(ii)-catalyzed regioselective allylation of benzamides with allylic acetates. Org Biomol Chem 2016; 14:7691-701. [DOI: 10.1039/c6ob01498d] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Temperature controlled regioselective synthesis of ortho allyl and vinyl benzamides under redox-free conditions was reported. Detailed mechanistic investigation of the C–H bond activation and isomerization reactions was carried out.
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Affiliation(s)
- Rajendran Manikandan
- Department of Chemistry
- Indian Institution of Science Education and Research
- Pune 411021
- India
| | - Masilamani Jeganmohan
- Department of Chemistry
- Indian Institution of Science Education and Research
- Pune 411021
- India
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26
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Tomás-Mendivil E, Francos J, González-Fernández R, González-Liste PJ, Borge J, Cadierno V. Bis(allyl)-ruthenium(iv) complexes with phosphinous acid ligands as catalysts for nitrile hydration reactions. Dalton Trans 2016; 45:13590-603. [DOI: 10.1039/c6dt02375d] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The preparation of bis(allyl)-Ru(iv) complexes with phosphinous acid ligands is presented, as well as their application as catalysts in the base-free hydration of organonitriles in water.
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Affiliation(s)
- Eder Tomás-Mendivil
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC)
- Centro de Innovación en Química Avanzada (ORFEO-CINQA)
- Departamento de Química Orgánica e Inorgánica
- IUQOEM
- Facultad de Química
| | - Javier Francos
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC)
- Centro de Innovación en Química Avanzada (ORFEO-CINQA)
- Departamento de Química Orgánica e Inorgánica
- IUQOEM
- Facultad de Química
| | - Rebeca González-Fernández
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC)
- Centro de Innovación en Química Avanzada (ORFEO-CINQA)
- Departamento de Química Orgánica e Inorgánica
- IUQOEM
- Facultad de Química
| | - Pedro J. González-Liste
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC)
- Centro de Innovación en Química Avanzada (ORFEO-CINQA)
- Departamento de Química Orgánica e Inorgánica
- IUQOEM
- Facultad de Química
| | - Javier Borge
- Departamento de Química Física y Analítica
- Centro de Innovación en Química Avanzada (ORFEO-CINQA)
- Facultad de Química
- Universidad de Oviedo
- E-33006 Oviedo
| | - Victorio Cadierno
- Laboratorio de Compuestos Organometálicos y Catálisis (Unidad Asociada al CSIC)
- Centro de Innovación en Química Avanzada (ORFEO-CINQA)
- Departamento de Química Orgánica e Inorgánica
- IUQOEM
- Facultad de Química
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