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Zhang X, Li L, Sivaguru P, Zanoni G, Bi X. Highly electrophilic silver carbenes. Chem Commun (Camb) 2022; 58:13699-13715. [PMID: 36453127 DOI: 10.1039/d2cc04845k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Catalytic carbene transfer reactions are fundamental transformations in modern organic synthesis, which enable direct access to diverse structurally complex molecules. Despite diazo precursors playing a crucial role in catalytic carbene transfer reactions, most reported methodologies take into account only diazoacetates or related compounds. This is primarily because diazoalkanes, unless they contain a resonance stabilizing group, are more susceptible to violent exothermic decomposition. In this feature article, we present an alternative approach to carbene-transfer reactions based on the formation of highly electrophilic silver carbenes from N-sulfonylhydrazones, where the high electrophilicity of silver carbenes stems from the weak interaction between silver and the carbenic carbon. These precursors are readily accessible, stable, and environmentally sustainable. Using the strategy that employs highly electrophilic silver carbenes, it is possible to develop novel intermolecular transformations involving non-stabilized carbenes, including C(sp3)-H insertion, C(sp3)-C(O) insertion, cycloaddition, and defluorinative functionalization. The silver-catalyzed carbene transfer reactions described here have high efficiency, unusual reactivity, exceptional selectivity, and a reaction pathway that differs from typical transition metal-catalyzed reactions. Our research provided fundamental insight into silver carbene chemistry, and we hope to apply this mode of catalysis to other more general transformations, including asymmetric transformations.
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Affiliation(s)
- Xiaolong Zhang
- Department of Chemistry, Northeast Normal University, 5268 Renmin Street, 130024, Changchun, P. R. China.
| | - Linxuan Li
- Department of Chemistry, Northeast Normal University, 5268 Renmin Street, 130024, Changchun, P. R. China.
| | - Paramasivam Sivaguru
- Department of Chemistry, Northeast Normal University, 5268 Renmin Street, 130024, Changchun, P. R. China.
| | - Giuseppe Zanoni
- Department of Chemistry, University of Pavia, Viale Taramelli 12, 27100, Pavia, Italy
| | - Xihe Bi
- Department of Chemistry, Northeast Normal University, 5268 Renmin Street, 130024, Changchun, P. R. China.
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2
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Muñoz-Molina JM, Belderrain TR, Pérez PJ. Trispyrazolylborate coinage metals complexes: Structural features and catalytic transformations. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.03.013] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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3
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Tanbouza N, Keipour H, Ollevier T. FeII-catalysed insertion reaction of α-diazocarbonyls into X–H bonds (X = Si, S, N, and O) in dimethyl carbonate as a suitable solvent alternative. RSC Adv 2019; 9:31241-31246. [PMID: 35527937 PMCID: PMC9073380 DOI: 10.1039/c9ra07203a] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2019] [Accepted: 09/09/2019] [Indexed: 11/21/2022] Open
Abstract
The insertion reaction of a broad range of diazo compounds into Si–H bonds was found to be efficiently catalysed by Fe(OTf)2 in an emerging green solvent i.e. dimethyl carbonate (DMC).
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Affiliation(s)
| | - Hoda Keipour
- Département de Chimie
- Université Laval
- Québec
- Canada
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4
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Liu Z, Huo J, Fu T, Tan H, Ye F, Hossain ML, Wang J. Palladium(0)-catalyzed C(sp 3)-Si bond formation via formal carbene insertion into a Si-H bond. Chem Commun (Camb) 2018; 54:11419-11422. [PMID: 30246836 DOI: 10.1039/c8cc06768f] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Pd(0)-Catalyzed formal carbene insertion into Si-H bonds has been achieved as an efficient method for C(sp3)-Si bond formation. The reaction, which uses readily available N-tosylhydrazones as the diazo precursors, is highly efficient and shows a wide substrate scope. Rh(ii) and Cu(i) salts, which are the widely used catalysts for carbene insertion reactions, have been proved to be ineffective for the current reaction. A Pd(ii) carbene migratory insertion/reductive elimination mechanism is proposed.
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Affiliation(s)
- Zhenxing Liu
- Beijing National Laboratory of Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing 100871, China.
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5
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Kidonakis M, Stratakis M. Au Nanoparticle-Catalyzed Insertion of Carbenes from α-Diazocarbonyl Compounds into Hydrosilanes. Org Lett 2018; 20:4086-4089. [DOI: 10.1021/acs.orglett.8b01638] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Marios Kidonakis
- Department of Chemistry, University of Crete, Voutes 71003, Heraklion, Greece
| | - Manolis Stratakis
- Department of Chemistry, University of Crete, Voutes 71003, Heraklion, Greece
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6
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Gardinier JR, Meise KJ, Jahan F, Lindeman SV. Reaction Chemistry of Silver(I) Trifluoromethanesulfonate Complexes of Nitrogen-Confused C-Scorpionates. Inorg Chem 2018; 57:1572-1589. [PMID: 29359926 DOI: 10.1021/acs.inorgchem.7b02927] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Two new C-scorpionate ligands with a bis(3,5-dimethylpyrazol-1-yl)methyl group bound to the 3 position of either an N-tosyl (TsL*) or an N-H pyrazole (HL*) ring have been prepared. The silver(I) complexes of these new ligands and the two previously reported analogous ligands with unsubstituted bis(pyrazol-1-yl)methyl groups (TsL and HL) in both 1:1 and 2:1 ligand/metal ratios were investigated to explore the effects of ligand sterics on their physical and chemical properties. The structurally characterized derivatives of the type [Ag(L)2](OTf) are four-coordinate, where the confused pyrazolyl is not bound to the metal. On the other hand, three 1:1 complexes [Ag(L)](OTf) had all pyrazolyls bound, while the μ-κ1,κ1-TsL derivative had an unbound confused pyrazolyl. The molecularity of the latter four ranged from polymeric to dimeric to monomeric in the solid with increasing steric bulk of the ligand. The utility of these complexes in stoichiometric ligand-transfer reactions and in styrene aziridination was demonstrated. Thus, tricarbonylmanganese(I) complexes were prepared as kinetically inert models for comparative solution diffusion NMR studies. Also, [Fe(HL)2](OTf)2 was prepared for similar reasons and to compare the effects of anion on spin-crossover properties.
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Affiliation(s)
- James R Gardinier
- Department of Chemistry, Marquette University , Milwaukee, Wisconsin 53201-1881, United States
| | - Kristin J Meise
- Department of Chemistry, Marquette University , Milwaukee, Wisconsin 53201-1881, United States
| | - Fathiya Jahan
- Department of Chemistry, Marquette University , Milwaukee, Wisconsin 53201-1881, United States
| | - Sergey V Lindeman
- Department of Chemistry, Marquette University , Milwaukee, Wisconsin 53201-1881, United States
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7
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Keipour H, Ollevier T. Iron-Catalyzed Carbene Insertion Reactions of α-Diazoesters into Si–H Bonds. Org Lett 2017; 19:5736-5739. [DOI: 10.1021/acs.orglett.7b02488] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hoda Keipour
- Département de Chimie, Université Laval, 1045 avenue de la Médecine, Québec, QC G1V 0A6, Canada
| | - Thierry Ollevier
- Département de Chimie, Université Laval, 1045 avenue de la Médecine, Québec, QC G1V 0A6, Canada
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8
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Tseberlidis G, Caselli A, Vicente R. Carbene X H bond insertions catalyzed by copper(I) macrocyclic pyridine-containing ligand (PcL) complexes. J Organomet Chem 2017. [DOI: 10.1016/j.jorganchem.2017.02.027] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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9
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Keipour H, Jalba A, Delage-Laurin L, Ollevier T. Copper-Catalyzed Carbenoid Insertion Reactions of α-Diazoesters and α-Diazoketones into Si–H and S–H Bonds. J Org Chem 2017; 82:3000-3010. [DOI: 10.1021/acs.joc.6b02998] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hoda Keipour
- Département de chimie, Université Laval, 1045 avenue de la Médecine, Québec, QC G1V 0A6, Canada
| | - Angela Jalba
- Département de chimie, Université Laval, 1045 avenue de la Médecine, Québec, QC G1V 0A6, Canada
| | - Léo Delage-Laurin
- Département de chimie, Université Laval, 1045 avenue de la Médecine, Québec, QC G1V 0A6, Canada
| | - Thierry Ollevier
- Département de chimie, Université Laval, 1045 avenue de la Médecine, Québec, QC G1V 0A6, Canada
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Keipour H, Carreras V, Ollevier T. Recent progress in the catalytic carbene insertion reactions into the silicon–hydrogen bond. Org Biomol Chem 2017. [DOI: 10.1039/c7ob00807d] [Citation(s) in RCA: 69] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This account reviews the development of Si–H bond insertion reactions, giving an overview of the catalysts employed. Metal carbenes can be inserted into Si–H bonds, allowing the selective formation of C–Si bonds.
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Affiliation(s)
- Hoda Keipour
- Département de chimie
- Université Laval
- Québec G1V 0A6
- Canada
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11
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Liu Z, Li Q, Yang Y, Bi X. Silver(i)-promoted insertion into X–H (X = Si, Sn, and Ge) bonds with N-nosylhydrazones. Chem Commun (Camb) 2017; 53:2503-2506. [DOI: 10.1039/c6cc09650f] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Silver(i)-promoted carbene insertion into X–H (X = Si, Sn, and Ge) bonds has been realized by using unstable diazo compounds, which are generated in situ from N-nosylhydrazones as carbene precursors.
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Affiliation(s)
- Zhaohong Liu
- Jilin Province Key Laboratory of Organic Functional Molecular Design & Synthesis
- Department of Chemistry
- Northeast Normal University
- 130024 Changchun
- China
| | - Qiangqiang Li
- Jilin Province Key Laboratory of Organic Functional Molecular Design & Synthesis
- Department of Chemistry
- Northeast Normal University
- 130024 Changchun
- China
| | - Yang Yang
- Jilin Province Key Laboratory of Organic Functional Molecular Design & Synthesis
- Department of Chemistry
- Northeast Normal University
- 130024 Changchun
- China
| | - Xihe Bi
- Jilin Province Key Laboratory of Organic Functional Molecular Design & Synthesis
- Department of Chemistry
- Northeast Normal University
- 130024 Changchun
- China
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12
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Wang Y, Cui H, Wei ZW, Wang HP, Zhang L, Su CY. Engineering catalytic coordination space in a chemically stable Ir-porphyrin MOF with a confinement effect inverting conventional Si-H insertion chemoselectivity. Chem Sci 2017; 8:775-780. [PMID: 28451226 PMCID: PMC5299935 DOI: 10.1039/c6sc03288e] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2016] [Accepted: 09/01/2016] [Indexed: 11/21/2022] Open
Abstract
An iridium-porphyrin ligand, Ir(TCPP)Cl (TCPP = tetrakis(4-carboxyphenyl)porphyrin), has been utilized to react with HfCl4 to generate a stable Ir(iii)-porphyrin metal-organic framework of the formula [(Hf6(μ3-O)8(OH)2(H2O)10)2(Ir(TCPP)Cl)3]·solvents (Ir-PMOF-1(Hf)), which possesses two types of open cavities (1.9 × 1.9 × 1.9 and 3.0 × 3.0 × 3.0 nm3) crosslinked through orthogonal channels (1.9 × 1.9 nm2) in three directions. The smaller cavity is surrounded by four catalytic Ir(TCPP)Cl walls to form a confined coordination space as a molecular nanoreactor, while the larger one facilitates reactant/product feeding and release. Therefore, the porous Ir-PMOF-1(Hf) can act as a multi-channel crystalline molecular flask to promote the carbenoid insertion reaction into Si-H bonds, featuring high chemoselectivity towards primary silanes among primary, secondary and tertiary silanes under heterogeneous conditions that are inaccessible by conventional homogeneous catalysts.
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Affiliation(s)
- Yingxia Wang
- MOE Laboratory of Bioinorganic and Synthetic Chemistry , Lehn Institute of Functional Materials , School of Chemistry and Chemical Engineering , Sun Yat-sen University , Guangzhou 510275 , China . ;
| | - Hao Cui
- MOE Laboratory of Bioinorganic and Synthetic Chemistry , Lehn Institute of Functional Materials , School of Chemistry and Chemical Engineering , Sun Yat-sen University , Guangzhou 510275 , China . ;
| | - Zhang-Wen Wei
- MOE Laboratory of Bioinorganic and Synthetic Chemistry , Lehn Institute of Functional Materials , School of Chemistry and Chemical Engineering , Sun Yat-sen University , Guangzhou 510275 , China . ;
| | - Hai-Ping Wang
- MOE Laboratory of Bioinorganic and Synthetic Chemistry , Lehn Institute of Functional Materials , School of Chemistry and Chemical Engineering , Sun Yat-sen University , Guangzhou 510275 , China . ;
| | - Li Zhang
- MOE Laboratory of Bioinorganic and Synthetic Chemistry , Lehn Institute of Functional Materials , School of Chemistry and Chemical Engineering , Sun Yat-sen University , Guangzhou 510275 , China . ;
| | - Cheng-Yong Su
- MOE Laboratory of Bioinorganic and Synthetic Chemistry , Lehn Institute of Functional Materials , School of Chemistry and Chemical Engineering , Sun Yat-sen University , Guangzhou 510275 , China . ;
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13
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Bai XF, Zhang J, Xia CG, Xu JX, Xu LW. N-tert-Butanesulfinyl imine and aromatic tertiary amide derived non-biaryl atropisomers as chiral ligands for silver-catalyzed endo-selective [3+2] cycloaddition of azomethine ylides with maleimides. Tetrahedron 2016. [DOI: 10.1016/j.tet.2015.09.068] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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14
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The chemistry of the carbon-transition metal double and triple bond: Annual survey covering the year 2013. Coord Chem Rev 2015. [DOI: 10.1016/j.ccr.2014.09.021] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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15
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Liang R, Ma T, Zhu S. Silver-catalyzed reaction of enynals with alkenes: a tandem 1,3-dipolar cycloaddition/cyclopropanation. Org Lett 2014; 16:4412-5. [PMID: 25105807 DOI: 10.1021/ol5017299] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A silver-catalyzed reaction of enynals with alkenes to synthesize a series of polycyclic compounds has been developed. The reaction occurred smoothly using enynals with electron-deficient alkynes or terminal alkynes as substrates. The reaction was proposed to proceed through a tandem 1,3-dipolar cycloaddition/cyclopropanation process. The preliminary investigations of the asymmetric catalytic version revealed that the biphosphine ligand could be used as the potential efficient chiral ligand.
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Affiliation(s)
- Renxiao Liang
- School of Chemistry and Chemical Engineering, South China University of Technology , Guangzhou 510640, P. R. China
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16
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Zheng LS, Li L, Yang KF, Zheng ZJ, Xiao XQ, Xu LW. New silver(I)–monophosphine complex derived from chiral Ar-BINMOL: synthesis and catalytic activity in asymmetric vinylogous Mannich reaction. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.07.105] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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17
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Pereira A, Martín C, Maya C, Belderrain TR, Pérez PJ. An Effective Dual Copper- and Sulfide-Catalytic System for the Epoxidation of Aldehydes with Phenyldiazomethane. Adv Synth Catal 2013. [DOI: 10.1002/adsc.201300606] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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