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Yuan J, Zhang Y, Yu H, Wang C, Meng S, Chen J, Yu GA, Che CM. Transition metal complexes with functionalized indenyl phosphine ligands: structures and catalytic properties. Org Biomol Chem 2021; 20:485-497. [PMID: 34847217 DOI: 10.1039/d1ob01884a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Transition-metal indenyl complexes usually exhibit different reactivities compared with their cyclopentadienyl analogues. Up to now, at least 10 metal-indenyl bonding modes have been reported. Because of the "indenyl effect", transition-metal indenyl complexes usually show enhanced reactivity in substitution and related reactions. This review provides an overview on the use and impact of indenyl phosphines in organometallic chemistry and transition-metal-catalysed reactions in the recent two decades. Some cationic and zwitterionic metal complexes supported by P,N-substituted indene or indenide ligands are described. They have been reported to induce the cleavage of E-H (E = H, Si and B) bonds and can be used as catalysts for addition of E-H bonds to unsaturated substrates. 2-Aryl indenyl phosphine ligands L3-L11 have been proven to be a class of versatile ligands for palladium-catalysed C-C and C-N cross-coupling reactions. Moreover, optically active tethered indenyl phosphine ligands can have better stereoselective control over the chirality arising at the metal center in the oxidative addition of their rhodium complexes with alkyl halides.
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Affiliation(s)
- Jia Yuan
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, and Chemical Biology Center, College of Chemistry, Central China Normal University, Wuhan 430079, China. .,State Key Laboratory of Synthetic Chemistry and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, China.
| | - Ying Zhang
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, and Chemical Biology Center, College of Chemistry, Central China Normal University, Wuhan 430079, China.
| | - Hong Yu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, and Chemical Biology Center, College of Chemistry, Central China Normal University, Wuhan 430079, China.
| | - Cuiying Wang
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, and Chemical Biology Center, College of Chemistry, Central China Normal University, Wuhan 430079, China.
| | - Sixuan Meng
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, and Chemical Biology Center, College of Chemistry, Central China Normal University, Wuhan 430079, China.
| | - Jian Chen
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, and Chemical Biology Center, College of Chemistry, Central China Normal University, Wuhan 430079, China.
| | - Guang-Ao Yu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, and Chemical Biology Center, College of Chemistry, Central China Normal University, Wuhan 430079, China.
| | - Chi-Ming Che
- State Key Laboratory of Synthetic Chemistry and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, China. .,HKU Shenzhen Institute of Research and Innovation, Shenzhen 518053, China
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Meng T, Yuan J, Han ZJ, Luo X, Wu QG, Liu SH, Chen J, Yu GA. Novel dinuclear and trinuclear ruthenium clusters derived from 2-aryl-substituted indenylphosphines via C─H bond cleavage. Appl Organomet Chem 2016. [DOI: 10.1002/aoc.3670] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Tong Meng
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 China
| | - Jia Yuan
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 China
| | - Zhi-Jun Han
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 China
| | - Xue Luo
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 China
| | - Qing-Guo Wu
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 China
| | - Sheng-Hua Liu
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 China
| | - Jian Chen
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 China
| | - Guang-Ao Yu
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 China
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Shawkataly OB, Sirat SS, Rosli MM, Razak IA. Thermolysis of Ru3(CO)10(dppb): Activation of C H and P Ph bonds in PPh2P(CH2)4PPh2 (dppb = 1,4-bis(diphenylphosphino)butane). Polyhedron 2016. [DOI: 10.1016/j.poly.2016.05.034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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4
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Lu D, Xu Y, Liu W, Guo L, Sun X. Palladium-Catalyzed Arylation of Olefins by TriarylphosphinesviaCP Bond Cleavage. Helv Chim Acta 2015. [DOI: 10.1002/hlca.201400152] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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5
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Yuan J, Han ZJ, Peng H, Pi YX, Chen Y, Liu SH, Yu GA. Indenyl Ruthenium Complexes with an Unusual η3 Coordination Mode. Organometallics 2014. [DOI: 10.1021/om500760w] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Jia Yuan
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Zhi-Jun Han
- Department
of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
| | - Hui Peng
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Yun-Xiao Pi
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - You Chen
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Sheng-Hua Liu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Guang-Ao Yu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, China
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López-Vinasco AM, Favier I, Pradel C, Huerta L, Guerrero-Ríos I, Teuma E, Gómez M, Martin E. Unexpected bond activations promoted by palladium nanoparticles. Dalton Trans 2014; 43:9038-44. [PMID: 24754040 DOI: 10.1039/c3dt53649a] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Thioether-phosphines, 1 and 2, were applied for the stabilisation of palladium nanoparticles (PdNPs) synthesised by a bottom-up methodology, using [Pd2(dba)3] as an organometallic precursor. For the phenyl containing ligand 1, small (d(mean) = 1.6 nm), well-defined and dispersed nanoparticles were obtained; however, ligand 2 involving a long alkyl chain led to agglomerates. NMR and GC-MS analyses throughout the synthesis of the nanomaterials revealed partial cleavage of ligands by C-S and C-P bond activations, and XPS spectra of the isolated nanoparticles indicated the presence of both thioether-phosphines and their fragments on the metallic surface. Reactivity studies of molecular palladium systems as well as on extended palladium surfaces pointed out that cluster entities are responsible for C-heteroatom activations, triggering structure modifications of stabilisers during the synthesis of PdNPs.
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Affiliation(s)
- A M López-Vinasco
- Depto. de Química Inorgánica, Facultad de Química, Universidad Nacional Autónoma de México, Av. Universidad 3000, 04510 D.F., México.
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Sues PE, Lough AJ, Morris RH. Reactivity of Ruthenium Phosphido Species Generated through the Deprotonation of a Tripodal Phosphine Ligand and Implications for Hydrophosphination. J Am Chem Soc 2014; 136:4746-60. [PMID: 24568681 DOI: 10.1021/ja5006724] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Peter E. Sues
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Alan J. Lough
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Robert H. Morris
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
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Yuan J, Sun Y, Yu GA, Zhao C, She NF, Mao SL, Huang PS, Han ZJ, Yin J, Liu SH. Phenyl substituted indenylphosphine ruthenium complexes as catalysts for dehydrogenation of alcohols. Dalton Trans 2012; 41:10309-16. [PMID: 22806176 DOI: 10.1039/c2dt30499f] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Thermal treatment of (1H-inden-3-yl)dicyclohexylphosphinium tetrafluoroborate (1) and (3-mesityl-1H-inden-3-yl)dicyclohexylphosphinium tetrafluoroborate (3) with tBuONa followed by [(η(6)-cymene)RuCl(2))](2) in methanol gave the adduct {(η(6)-cymene)RuCl(2)[(1H-inden-3-yl)PCy(2)]} (6) and {(η(6)-cymene)RuCl(2)[(3-mesityl-1H-inden-3-yl)PCy(2)]} (7), respectively. Thermal treatment of (2-phenyl-1H-inden-3-yl)dicyclohexylphosphinium tetrafluoroborate (4) with tBuONa followed by [(η(6)-cymene)RuCl(2))](2) or RuCl(3)·3H(2)O in methanol gave {Ru[κ(P):(η(6)-2-phenyl-1H-inden-3-yl)PCy(2)]Cl(2)} (8). Whereas (2-mesityl-1H-inden-3-yl)dicyclohexylphosphine (5) reacted with [(η(6)-cymene)RuCl(2))](2) (in toluene) or RuCl(3)·3H(2)O (in ethanol) to afford {Ru[κ(P):(η(6)-2-mesityl-1H-inden-3-yl)PCy(2)]Cl(2)} (9). The molecular structures of complexes 6, 8 and 9 have been determined by single-crystal X-ray diffraction analysis. In addition, complexes 8 and 9 have been found to catalyze the acceptorless dehydrogenation of alcohols in toluene. 9 displayed high activity and different substrates, including cyclic and linear alcohols, were efficiently oxidized to ketones by using 2.0 mol% of catalyst.
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Affiliation(s)
- Jia Yuan
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, P R China
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