1
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Tsukamoto T. Recent advances in atomic cluster synthesis: a perspective from chemical elements. NANOSCALE 2024; 16:10533-10550. [PMID: 38651597 DOI: 10.1039/d3nr06522g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
Despite its potential significance, "cluster chemistry" remains a somewhat marginalized topic within the chemistry field. However, atomic clusters with their unusual and unique structures and properties represent a novel material group situated between molecules and nanoparticles or solid matter, judging from both scientific standpoints and historical backgrounds. Surveying an entire material group, including all substances that can be regarded as a cluster, is essential for establishing cluster chemistry as a more prominent chemistry field. This review aims to provide a comprehensive understanding by categorizing, summarizing, and reviewing clusters, focusing on their constituent elements in the periodic table. However, because numerous disparate synthetic processes have been individually developed to date, their straightforward and uniform classification is a challenging task. As such, comprehensively reviewing this field from a chemical composition viewpoint presents significant obstacles. It should be therefore noted that despite adopting a synthetic method-based classification in this review, the discussions presented herein could entail inaccuracies. Nevertheless, this unorthodox viewpoint unfolds a new scientific perspective which accentuates the common ground between different development processes by emphasizing the lack of a definitive border between their synthetic methods and material groups, thus opening new avenues for cementing cluster chemistry as an attractive chemistry field.
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Affiliation(s)
- Takamasa Tsukamoto
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba Meguro-Ku, Tokyo 153-8505, Japan.
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
- JST PRESTO, Honcho, Kawaguchi, Saitama, 332-0012, Japan
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2
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Sekiguchi J, Kazama Y, Ishii A, Nakata N. Synthesis of a homoleptic tris(silylene)-palladium(0) complex and a silylyne-bridged tetranuclear palladium cluster. Chem Commun (Camb) 2023; 59:9844-9847. [PMID: 37475571 DOI: 10.1039/d3cc02543h] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/22/2023]
Abstract
We report the reactions of an iminophosphonamido-silylene (1) with different palladium complexes. The reaction of 1 with [Pd(PPh3)4] furnished a homoleptic tris(silylene)-palladium(0) complex. In contrast, treatment of 1 with [PdMe2(tmeda)] led to the unprecedented formation of a non-planar μ3-silylyne-bridged tetranuclear palladium cluster that contains palladium atoms in different oxidation states.
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Affiliation(s)
- Jueri Sekiguchi
- Department of Chemistry, Graduate School of Science and Engineering, Saitama University, Shimo-okubo, Sakura-ku, Saitama, 338-8570, Japan.
| | - Yugo Kazama
- Department of Chemistry, Graduate School of Science and Engineering, Saitama University, Shimo-okubo, Sakura-ku, Saitama, 338-8570, Japan.
| | - Akihiko Ishii
- Department of Chemistry, Graduate School of Science and Engineering, Saitama University, Shimo-okubo, Sakura-ku, Saitama, 338-8570, Japan.
| | - Norio Nakata
- Department of Chemistry, Graduate School of Science and Engineering, Saitama University, Shimo-okubo, Sakura-ku, Saitama, 338-8570, Japan.
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3
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Umehara Y, Usui R, Wada Y, Sunada Y. Dinuclear and tetranuclear group 10 metal complexes constructed from linear tetrasilane comprising both Si-H and Si-Si moieties. Commun Chem 2023; 6:93. [PMID: 37188952 DOI: 10.1038/s42004-023-00892-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Accepted: 05/02/2023] [Indexed: 05/17/2023] Open
Abstract
The activation of Si-H bonds and/or Si-Si bonds in organosilicon compounds by transition-metal species plays a crucial role for the production of functional organosilicon compounds. Although group-10-metal species are frequently used to activate Si-H and/or Si-Si bonds, so far, systematic investigation to clarify the preferences of these metal species with respect to the activation of Si-H and/or Si-Si bonds remain elusive. Here, we report that platinum(0) species that bear isocyanide or N-heterocyclic-carbene (NHC) ligands selectively activates the terminal Si-H bonds of the linear tetrasilane Ph2(H)SiSiPh2SiPh2Si(H)Ph2 in a stepwise manner, whereby the Si-Si bonds remain intact. In contrast, analogous palladium(0) species are preferably inserted into the Si-Si bonds of the same linear tetrasilane, whereby the terminal Si-H bonds remain intact. Substitution of the terminal hydride groups in Ph2(H)SiSiPh2SiPh2Si(H)Ph2 with chloride groups leads to the insertion of platinum(0) isocyanide into all Si-Si bonds to afford an unprecedented zig-zag Pt4 cluster.
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Affiliation(s)
- Yoshihiko Umehara
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Ryosuke Usui
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Yoshimasa Wada
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Yusuke Sunada
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan.
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan.
- JST PRESTO, Honcho, Kawaguchi, Saitama, 332-0012, Japan.
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4
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Atom hybridization of metallic elements: Emergence of subnano metallurgy for the post-nanotechnology. Coord Chem Rev 2023. [DOI: 10.1016/j.ccr.2022.214826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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5
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Tanabe M, Nakamura Y, Niwa TA, Sakai M, Kaneko A, Toi H, Okuma K, Tsuchido Y, Koizumi TA, Osakada K, Ide T. Di- and Trinuclear Complexes of Pd(0) and Pt(0) with Bridging Silylene Ligands: Structures with a Coordinatively Unsaturated Metal Center and Their Reactions with Alkynes. Organometallics 2022. [DOI: 10.1021/acs.organomet.2c00286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Makoto Tanabe
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagastuta, Midori-ku, Yokohama 226-8503, Japan
- Integrated Center for Science and Humanities, Fukushima Medical University, 1 Hikarigaoka, Fukushima City, Fukushima, 960-1295, Japan
| | - Yu Nakamura
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagastuta, Midori-ku, Yokohama 226-8503, Japan
| | - Taka-aki Niwa
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagastuta, Midori-ku, Yokohama 226-8503, Japan
| | - Masaru Sakai
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagastuta, Midori-ku, Yokohama 226-8503, Japan
| | - Akira Kaneko
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagastuta, Midori-ku, Yokohama 226-8503, Japan
| | - Hiroyuki Toi
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagastuta, Midori-ku, Yokohama 226-8503, Japan
| | - Kazuki Okuma
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagastuta, Midori-ku, Yokohama 226-8503, Japan
| | - Yoshitaka Tsuchido
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagastuta, Midori-ku, Yokohama 226-8503, Japan
- Department of Chemistry, Faculty of Science, Tokyo University of Science, 1−3 Kagurazaka, Shinjukuku, Tokyo 162-8601, Japan
| | - Take-aki Koizumi
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagastuta, Midori-ku, Yokohama 226-8503, Japan
- Advanced Instrumental Analysis Center, Shizuoka Institute of Science and Technology, 2200-2 Toyosawa, Fukuroi, Shizuoka 437-8555, Japan
| | - Kohtaro Osakada
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagastuta, Midori-ku, Yokohama 226-8503, Japan
- National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba Central 5, 1-1-1 Higashi, Tsukuba 305-8565, Japan
| | - Tomohito Ide
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagastuta, Midori-ku, Yokohama 226-8503, Japan
- Department of Chemical Science and Engineering, National Institute of Technology, Tokyo College, 1220-2 Kunugida-machi, Hachioji-shi, Tokyo 193-0097, Japan
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6
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Garçon M, Phanopoulos A, Sackman GA, Richardson C, White AJP, Cooper RI, Edwards AJ, Crimmin MR. The Continuum Between Hexagonal Planar and Trigonal Planar Geometries. Angew Chem Int Ed Engl 2022; 61:e202211948. [PMID: 36094744 PMCID: PMC9828084 DOI: 10.1002/anie.202211948] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Indexed: 01/12/2023]
Abstract
New heterometallic hydride complexes that involve the addition of {Mg-H} and {Zn-H} bonds to group 10 transition metals (Pd, Pt) are reported. The side-on coordination of a single {Mg-H} to Pd forms a well-defined σ-complex. In contrast, addition of three {Mg-H} or {Zn-H} bonds to Pd or Pt results in the formation of planar complexes with subtly different geometries. We compare their structures through experiment (X-ray diffraction, neutron diffraction, multinuclear NMR), computational methods (DFT, QTAIM, NCIPlot), and theoretical analysis (MO diagram, Walsh diagram). These species can be described as snapshots along a continuum of bonding between ideal trigonal planar and hexagonal planar geometries.
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Affiliation(s)
- Martí Garçon
- Department of ChemistryMolecular Sciences Research HubImperial College London82 Wood Lane, Shepherds BushLondonW12 0BZUK
| | - Andreas Phanopoulos
- Department of ChemistryMolecular Sciences Research HubImperial College London82 Wood Lane, Shepherds BushLondonW12 0BZUK
| | - George A. Sackman
- Chemical CrystallographyChemistry Research Laboratory12 Mansfield RoadOxfordOX1 3TAUK,Australian Centre for Neutron Scattering, ANSTONew Illawarra RoadLucas HeightsNSW, 2234Australia
| | - Christopher Richardson
- School of Chemistry and Molecular BioscienceUniversity of WollongongWollongongNSW 2522Australia
| | - Andrew J. P. White
- Department of ChemistryMolecular Sciences Research HubImperial College London82 Wood Lane, Shepherds BushLondonW12 0BZUK
| | - Richard I. Cooper
- Chemical CrystallographyChemistry Research Laboratory12 Mansfield RoadOxfordOX1 3TAUK
| | - Alison J. Edwards
- Australian Centre for Neutron Scattering, ANSTONew Illawarra RoadLucas HeightsNSW, 2234Australia
| | - Mark R. Crimmin
- Department of ChemistryMolecular Sciences Research HubImperial College London82 Wood Lane, Shepherds BushLondonW12 0BZUK
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7
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Sunada Y, Yamaguchi K, Suzuki K. “Template synthesis” of discrete metal clusters with two- or three-dimensional architectures. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214673] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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8
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Borys AM, Malaspina LA, Grabowsky S, Hevia E. Towards Hexagonal Planar Nickel: A Dispersion-Stabilised Tri-Lithium Nickelate. Angew Chem Int Ed Engl 2022; 61:e202209797. [PMID: 35921213 PMCID: PMC9804205 DOI: 10.1002/anie.202209797] [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: 07/05/2022] [Indexed: 01/05/2023]
Abstract
Advancing the understanding of lithum nickelate complexes, here we report a family of homoleptic organonickelate complexes obtained by reacting Ni(COD)2 and lithium aryl-acetylides in the presence of the bidentate donor TMEDA. These compounds represent rare examples of low-valent transition-metals supported solely by organolithium ligands. Whilst the solid-state structures indicate a hexagonal planar geometry around Ni0 with Ni-Li bonds, bonding analysis via QTAIM, NCI, NBO and ELI methods reveals that the Ni-Li interactions are repulsive in nature, characterising these complexes as tri-coordinated. London dispersion forces between TMEDA and the organic substituents on nickel are found to play a crucial role in the stabilisation and thus isolation of these complexes. Preliminary reactivity studies demonstrate that the homoleptic lithium nickelates undergo stoichiometric cross-coupling with PhI to give dinickel clusters containing both anionic acetylide and neutral alkyne ligands.
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Affiliation(s)
- Andryj M. Borys
- Departement für Chemie, Biochemie und PharmazieUniversität BernFreiestrasse 33012BernSwitzerland
| | - Lorraine A. Malaspina
- Departement für Chemie, Biochemie und PharmazieUniversität BernFreiestrasse 33012BernSwitzerland
| | - Simon Grabowsky
- Departement für Chemie, Biochemie und PharmazieUniversität BernFreiestrasse 33012BernSwitzerland
| | - Eva Hevia
- Departement für Chemie, Biochemie und PharmazieUniversität BernFreiestrasse 33012BernSwitzerland
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9
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Borys AM, Malaspina LA, Grabowsky S, Hevia E. Towards Hexagonal Planar Nickel: A Dispersion‐Stabilised Tri‐Lithium Nickelate. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202209797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Andryj M. Borys
- University of Bern: Universitat Bern Departement für Chemie, Biochemie und Pharmazie SWITZERLAND
| | - Lorraine A. Malaspina
- University of Bern: Universitat Bern Departement für Chemie, Biochemie und Pharmazie SWITZERLAND
| | - Simon Grabowsky
- University of Bern: Universitat Bern DDepartement für Chemie, Biochemie und Pharmazie SWITZERLAND
| | - Eva Hevia
- Universitat Bern Department of Chemistry and Biochemistry Freiestrasse 3 3012 Bern SWITZERLAND
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10
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Shimamoto K, Sunada Y. Nuclearity expansion in Pd clusters triggered by the migration of a phenyl group in cyclooligosilanes. Chem Commun (Camb) 2021; 57:7649-7652. [PMID: 34254083 DOI: 10.1039/d1cc02682h] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Heptanuclear palladium clusters with six palladium atoms in a planar arrangement were obtained from the reaction of [Pd(CNtBu)2]3 with Ph-substituted cyclotetrasilane or cyclopentasilane via the migration of a phenyl group. The molecular structures of these clusters as well as those of two possible intermediates were determined by single-crystal X-ray diffraction analyses.
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Affiliation(s)
- Kento Shimamoto
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 4-6-1, Komaba, Meguro-ku, Tokyo 153-8505, Japan
| | - Yusuke Sunada
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 4-6-1, Komaba, Meguro-ku, Tokyo 153-8505, Japan and Institute of Industrial Science, The University of Tokyo, 4-6-1, Komaba, Meguro-ku, Tokyo 153-8505, Japan and JST PRESTO, 4-1-8 Honcho, Kawaguchi, Saitama, 332-0012, Japan
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11
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Liu Q, Zhao L. Low Valent Palladium Clusters: Synthesis, Structures and Catalytic Applications. CHINESE J CHEM 2020. [DOI: 10.1002/cjoc.202000378] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Qian Liu
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Department of Chemistry Tsinghua University Beijing 100084 China
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12
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Copper catalyzed N-arylation of sulfoximines with aryldiazonium salts in the presence of DABCO under mild conditions. Tetrahedron Lett 2020. [DOI: 10.1016/j.tetlet.2020.152079] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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13
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Koizumi T, Tsuchido Y, Ide T, Osakada K. Structure and Properties of Lantern‐Shaped Hexapalladium Complexes with Germylene and Thiolate Ligands [Pd
6
(µ‐GePh
2
)
2
(µ‐SC
6
H
4
‐
p
‐X)
2
(CN‐C
6
H
3
Me
2
‐2,6)
8
] (X = NO
2
, Cl, H, CH
3
). Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000233] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Take‐aki Koizumi
- Laboratory for Chemistry and Life Science Institute of Innovative Research Tokyo Institute of Technology 4259‐R1‐3 Nagatsuta, Midori‐ku 226‐8503 Yokohama Japan
| | - Yoshitaka Tsuchido
- Laboratory for Chemistry and Life Science Institute of Innovative Research Tokyo Institute of Technology 4259‐R1‐3 Nagatsuta, Midori‐ku 226‐8503 Yokohama Japan
| | - Tomohito Ide
- Department of Chemical Science and Engineering National Institute of Technology Tokyo College 1220‐2 Kunugida‐machi, Hachioji‐shi 193‐0997 Tokyo Japan
| | - Kohtaro Osakada
- Laboratory for Chemistry and Life Science Institute of Innovative Research Tokyo Institute of Technology 4259‐R1‐3 Nagatsuta, Midori‐ku 226‐8503 Yokohama Japan
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14
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Osakada K, Tsuchido Y, Tanabe M. Multinuclear Pd and Pt complexes with bridging Si- and Ge-ligands. Stable and flexible coordination bonds and structures and reactions of the molecules. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213195] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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15
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A hexagonal planar transition-metal complex. Nature 2019; 574:390-393. [DOI: 10.1038/s41586-019-1616-2] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Accepted: 08/13/2019] [Indexed: 11/08/2022]
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16
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Hooper TN, Lau S, Chen W, Brown RK, Garçon M, Luong K, Barrow NS, Tatton AS, Sackman GA, Richardson C, White AJP, Cooper RI, Edwards AJ, Casely IJ, Crimmin MR. The partial dehydrogenation of aluminium dihydrides. Chem Sci 2019; 10:8083-8093. [PMID: 31762968 PMCID: PMC6855256 DOI: 10.1039/c9sc02750e] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Accepted: 08/12/2019] [Indexed: 11/21/2022] Open
Abstract
The reactions of a series of β-diketiminate stabilised aluminium dihydrides with ruthenium bis(phosphine), palladium bis(phosphine) and palladium cyclopentadienyl complexes is reported.
The reactions of a series of β-diketiminate stabilised aluminium dihydrides with ruthenium bis(phosphine), palladium bis(phosphine) and palladium cyclopentadienyl complexes is reported. In the case of ruthenium, alane coordination occurs with no evidence for hydrogen loss resulting in the formation of ruthenium complexes with a pseudo–octahedral geometry and cis-relation of phosphine ligands. These new ruthenium complexes have been characterised by multinuclear and variable temperature NMR spectroscopy, IR spectroscopy and single crystal X-ray diffraction. In the case of palladium, a series of structural snapshots of alane dehydrogenation have been isolated and crystallographically characterised. Variation of the palladium precursor and ligand on aluminium allows kinetic control over reactivity and isolation of intermetallic complexes that contain new Pd–Al and Pd–Pd interactions. These complexes differ by the ratio of H : Al (2 : 1, 1.5 : 1 and 1 : 1) with lower hydride content species forming with dihydrogen loss. A combination of X-ray and neutron diffraction studies have been used to interrogate the structures and provide confidence in the assignment of the number and position of hydride ligands. 27Al MAS NMR spectroscopy and calculations (DFT, QTAIM) have been used to gain an understanding of the dehydrogenation processes. The latter provide evidence for dehydrogenation being accompanied by metal–metal bond formation and an increased negative charge on Al due to the covalency of the new metal–metal bonds. To the best of our knowledge, we present the first structural information for intermediate species in alane dehydrogenation including a rare neutron diffraction study of a palladium–aluminium hydride complex. Furthermore, as part of these studies we have obtained the first SS 27Al NMR data on an aluminium(i) complex. Our findings are relevant to hydrogen storage, materials chemistry and catalysis.
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Affiliation(s)
- Thomas N Hooper
- Department of Chemistry , Molecular Sciences Research Hub , Imperial College London , 80 Wood Lane, Shepherds Bush , London , W12 0BZ , UK .
| | - Samantha Lau
- Department of Chemistry , Molecular Sciences Research Hub , Imperial College London , 80 Wood Lane, Shepherds Bush , London , W12 0BZ , UK .
| | - Wenyi Chen
- Department of Chemistry , Molecular Sciences Research Hub , Imperial College London , 80 Wood Lane, Shepherds Bush , London , W12 0BZ , UK .
| | - Ryan K Brown
- Department of Chemistry , Molecular Sciences Research Hub , Imperial College London , 80 Wood Lane, Shepherds Bush , London , W12 0BZ , UK .
| | - Martí Garçon
- Department of Chemistry , Molecular Sciences Research Hub , Imperial College London , 80 Wood Lane, Shepherds Bush , London , W12 0BZ , UK .
| | - Karen Luong
- Department of Chemistry , Molecular Sciences Research Hub , Imperial College London , 80 Wood Lane, Shepherds Bush , London , W12 0BZ , UK .
| | - Nathan S Barrow
- Johnson Matthey Technology Centre , Blounts Court, Sonning Common , Reading , RG4 9NH , UK
| | - Andrew S Tatton
- Department of Materials , University of Oxford , OX1 3PH , UK
| | - George A Sackman
- Australian Centre for Neutron Scattering , Australian Nuclear Science and Technology Organisation , Australia.,Chemical Crystallography , Department of Chemistry , University of Oxford , 12 Mansfield Road , Oxford , OX1 3TA , UK
| | | | - Andrew J P White
- Department of Chemistry , Molecular Sciences Research Hub , Imperial College London , 80 Wood Lane, Shepherds Bush , London , W12 0BZ , UK .
| | - Richard I Cooper
- Chemical Crystallography , Department of Chemistry , University of Oxford , 12 Mansfield Road , Oxford , OX1 3TA , UK
| | - Alison J Edwards
- Australian Centre for Neutron Scattering , Australian Nuclear Science and Technology Organisation , Australia
| | - Ian J Casely
- Johnson Matthey Technology Centre , Blounts Court, Sonning Common , Reading , RG4 9NH , UK
| | - Mark R Crimmin
- Department of Chemistry , Molecular Sciences Research Hub , Imperial College London , 80 Wood Lane, Shepherds Bush , London , W12 0BZ , UK .
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17
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Koizumi TA, Tanaka K, Tsuchido Y, Tanabe M, Ide T, Osakada K. Bimolecular fusion of [Pd 3(μ-CN-C 6H 3Me 2-2,6) 3(CN-C 6H 3Me 2-2,6) 3] induced by Ph 2GeH 2: formation of the redox-active Pd 6Ge 2 complex. Dalton Trans 2019; 48:7541-7545. [PMID: 31069356 DOI: 10.1039/c9dt00814d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The reaction of Ph2GeH2 with a planar tripalladium(0) complex, [Pd3(μ-CN-C6H3Me2-2,6)3(CN-C6H3Me2-2,6)3], selectively afforded a hexagonal bipyramidal Pd6Ge2 complex, [Pd6(μ-GePh2)2(CN-C6H3Me2-2,6)8(μ-CN-C6H3Me2-2,6)2]. The molecule is stabilized by bridging coordination of isonitrile and GePh2 ligands, although all the Pd-Pd bonds are weak, as revealed by DFT calculations. The resulting complex undergoes two successive redox processes at E1/2 = -1.35 and -1.03 V (vs. Fc+/Fc), which correspond to the stepwise oxidation of the Pd(0)6 complex.
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Affiliation(s)
- Take-Aki Koizumi
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan.
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18
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Shimamoto K, Sunada Y. Dimensionality Expansion of a Butterfly Shaped Pd 4 Framework: Constructing Edge-Sharing Pd 6 Tetrahedra. Chemistry 2019; 25:3761-3765. [PMID: 30762905 DOI: 10.1002/chem.201805678] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 01/22/2019] [Indexed: 11/09/2022]
Abstract
The construction of well-defined transition-metal clusters has attracted substantial attention due to their unique chemical and/or physical properties. Metal clusters with 1D or 2D structures are now accessible by template-synthesis methods, in which multiple metal atoms are arranged with the aid of template molecules and their 1D or 2D structures. However, the rational synthesis of 3D clusters remains challenging, mostly due to a lack of appropriate template molecules. Herein, we report the rational synthesis of a 2D butterfly shaped Pd4 framework (2) and 3D edge-sharing Pd6 tetrahedra (5) by treatment of easily available organosilicon compounds with Pd(CNtBu)2 . The diphenylsilylene moiety thereby serves as the key component to generate the butterfly structure of the Pd4 clusters in 2. A dimensionality expansion, induced by two Cl atoms, of two butterfly shaped Pd4 subunits supported by two diphenylsilylene moieties afforded the edge-sharing tetrahedral architecture of the Pd6 cluster in 5.
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Affiliation(s)
- Kento Shimamoto
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, Tokyo, Japan
| | - Yusuke Sunada
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Meguro-ku, Komaba, Tokyo, Japan.,Department of Applied Chemistry, School of Engineering, The University of Tokyo, Tokyo, Japan
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19
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Chai J, Tian R, Wu D, Wei D, Xu Q, Duan Z, Mathey F. The coordination chemistry of phosphinidene sulfides. Synthesis and catalytic properties of Pd 4 and Pt 4 clusters. Dalton Trans 2018; 47:13342-13344. [PMID: 30209493 DOI: 10.1039/c8dt02648c] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
7-Phosphanorbornene sulfides were used as [RP = S] precursors. The reaction of these precursors with [M(PPh3)4] (M = Pd, Pt) yields star-like M4 clusters in which the central core is coated by three RP = S units acting as 4-electron μ2-P, η2-P = S ligands. The Pd cluster displays both stability and catalytic activity in the Suzuki-Miyaura reaction. DFT analysis suggests that a mononuclear [η2-RP = S]Pd(PPh3) complex is involved in the formation of the Pd4 clusters.
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Affiliation(s)
- Jinkui Chai
- College of Chemistry and Molecular Engineering, International Phosphorus Laboratory, International Joint Research Laboratory for Functional Organophosphorus Materials of Henan Province, Zhengzhou University, Zhengzhou 450001, P. R. China
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20
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Construction of a Planar Tetrapalladium Cluster by the Reaction of Palladium(0) Bis(isocyanide) with Cyclic Tetrasilane. INORGANICS 2017. [DOI: 10.3390/inorganics5040084] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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21
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Tanabe M, Yumoto R, Yamada T, Fukuta T, Hoshino T, Osakada K, Tanase T. Planar PtPd 3 Complexes Stabilized by Three Bridging Silylene Ligands. Chemistry 2017; 23:1386-1392. [PMID: 27864855 DOI: 10.1002/chem.201604502] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Indexed: 11/09/2022]
Abstract
A heterobimetallic PtPd3 complex supported by three bridging diphenylsilylene ligands, [Pt{Pd(dmpe)}3 (μ3 -SiPh2 )3 ] (1, dmpe=1,2-bis(dimethylphosphino)ethane), has been synthesized from mononuclear Pd and Pt complexes. The hexagonal core composed of Pt, Pd, and Si atoms is slightly larger than that of the tetrapalladium complex, [Pd{Pd(dmpe)}3 (μ3 -SiPh2 )3 ] (2). Reaction of PhSiH3 with complex 1 in the presence and absence of Ph2 SiH2 results in the formation of a tetranuclear complex with silyl and hydride ligands at the Pt center, [PtH(SiPh2 H){Pd(dmpe)}3 (μ3 -SiHPh)3 ] (3), and an octanuclear complex, [{Pt{Pd(dmpe)}3 (μ3 -SiHPh)3 }2 (κ2 -dmpe)] (5), respectively. Both M-Si (M=Pt, Pd) bond lengths and the 29 Si NMR chemical shifts of 1 and 2 are located between those of mononuclear late transition-metal complexes with a silylene ligand and complexes with donor-stabilized silylene ligands. CuI and AgI adducts of 1 and 2, formulated as [M(μ-M'I){Pd(dmpe)}3 (μ3 -SiPh2 )3 ] (M=Pt, Pd; M'=Cu, Ag), undergo elimination of CuI (AgI) and regenerate the tetrametallic complexes upon heating or addition of a chelating diphosphine. Elimination of AgI from 2-AgI occurs more rapidly than elimination of CuI from 2-CuI, as determined from the results of kinetics experiments.
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Affiliation(s)
- Makoto Tanabe
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama, 226-8503, Japan
| | - Ryouhei Yumoto
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama, 226-8503, Japan
| | - Tetsuyuki Yamada
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama, 226-8503, Japan
| | - Tomoko Fukuta
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama, 226-8503, Japan
| | - Tsuyoshi Hoshino
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama, 226-8503, Japan
| | - Kohtaro Osakada
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama, 226-8503, Japan
| | - Tomoaki Tanase
- Department of Chemistry, Faculty of Science, Nara Woman's University, Kitauoya-higashi-machi, Nara, 630-8506, Japan
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22
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Baus JA, Mück FM, Bertermann R, Tacke R. Homoleptic Two‐Coordinate 14‐Electron Palladium and Platinum Complexes with Two Bis(guanidinato)silylene Ligands. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600872] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Johannes A. Baus
- Universität WürzburgInstitut für Anorganische ChemieAm Hubland97074WürzburgGermany
| | - Felix M. Mück
- Universität WürzburgInstitut für Anorganische ChemieAm Hubland97074WürzburgGermany
| | - Rüdiger Bertermann
- Universität WürzburgInstitut für Anorganische ChemieAm Hubland97074WürzburgGermany
| | - Reinhold Tacke
- Universität WürzburgInstitut für Anorganische ChemieAm Hubland97074WürzburgGermany
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23
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Affiliation(s)
- Joyce Y. Corey
- Department of Chemistry and
Biochemistry, University of Missouri—St. Louis, One University
Drive, St. Louis, Missouri 63121, United States
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24
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Chen Y, Sunada Y, Nagashima H, Sakaki S. Theoretical Study of Pd11
Si6
Nanosheet Compounds Including Seven-Coordinated Si Species and Its Ge Analogues. Chemistry 2015; 22:1076-87. [DOI: 10.1002/chem.201503489] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2015] [Indexed: 11/09/2022]
Affiliation(s)
- Yue Chen
- Fukui Institute for Fundamental Chemistry; Takano-Nishihiraki-cho 34-4, Sakyo-ku Kyoto 606-8103 Japan
| | - Yusuke Sunada
- Institute for Materials Chemistry and Engineering; Kyushu University and CREST (Japan) Science and Technology Agency (JST); Fukuoka 816-8580 Japan
- Graduate School of Engineering Sciences; Kyushu University; 6-1 Kasugakoen, Kasuga Fukuoka 816-8580 Japan
| | - Hideo Nagashima
- Institute for Materials Chemistry and Engineering; Kyushu University and CREST (Japan) Science and Technology Agency (JST); Fukuoka 816-8580 Japan
- Graduate School of Engineering Sciences; Kyushu University; 6-1 Kasugakoen, Kasuga Fukuoka 816-8580 Japan
| | - Shigeyoshi Sakaki
- Fukui Institute for Fundamental Chemistry; Takano-Nishihiraki-cho 34-4, Sakyo-ku Kyoto 606-8103 Japan
- CREST (Japan) Science and Technology Agency (JST); Kyoto University; Takano-Nishihiraki-cho 34-4, Sakyo-ku Kyoto 606-8103 Japan
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25
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26
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Nakata N, Sekizawa N, Ishii A. Cationic dinuclear platinum and palladium complexes with bridging hydrogermylene and hydrido ligands. Chem Commun (Camb) 2015; 51:10111-4. [PMID: 26006321 DOI: 10.1039/c5cc03062e] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Hydride-abstraction reactions of hydrido(dihydrogermyl) complexes [MH(GeH2Trip)(dcpe)] [M = Pt, Pd, Trip = 9-triptycyl, dcpe = 1,2-bis(dicyclohexylphosphino)ethane] with B(C6F5)3 led to the unexpected formation of new cationic (μ-germyl)(μ-hydrido) dinuclear platinum and palladium complexes, [{M(dcpe)}2(μ-GeHTrip)(μ-H)](+).
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Affiliation(s)
- Norio Nakata
- Department of Chemistry, Graduate School of Science and Engineering, Saitama University, Shimo-okubo, Sakura-ku, Saitama 338-8570, Japan.
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27
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Tanaka K, Kamono M, Tanabe M, Osakada K. Ring Expansion of Cyclic Triplatinum(0) Silylene Complexes Induced by Insertion of Alkyne into a Si–Pt Bond. Organometallics 2015. [DOI: 10.1021/acs.organomet.5b00291] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Kimiya Tanaka
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Megumi Kamono
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Makoto Tanabe
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Kohtaro Osakada
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
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28
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Tanabe M, Tanaka K, Omine S, Osakada K. A triangular triplatinum(0) complex with bridging germylene ligands: insertion of alkynes into the Pt–Ge bond rather than the Pt–Pt bond. Chem Commun (Camb) 2014; 50:6839-42. [DOI: 10.1039/c4cc00727a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A triangular triplatinum(0) complex with bridging germylene ligands was prepared and fully characterized. The Pt3Ge3 core is bonded with electron-releasing GePh2 and PMe3 ligands. Insertion of alkyne into the Pt–Ge bonds results in the formation of germaplatinacyclic compounds.
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Affiliation(s)
- Makoto Tanabe
- Chemical Resources Laboratory
- Tokyo Institute of Technology
- Yokohama 226-8503, Japan
| | - Kimiya Tanaka
- Chemical Resources Laboratory
- Tokyo Institute of Technology
- Yokohama 226-8503, Japan
| | - Shumpei Omine
- Chemical Resources Laboratory
- Tokyo Institute of Technology
- Yokohama 226-8503, Japan
| | - Kohtaro Osakada
- Chemical Resources Laboratory
- Tokyo Institute of Technology
- Yokohama 226-8503, Japan
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29
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Schmidt D, Zell T, Schaub T, Radius U. Si–H bond activation at {(NHC)2Ni0} leading to hydrido silyl and bis(silyl) complexes: a versatile tool for catalytic Si–H/D exchange, acceptorless dehydrogenative coupling of hydrosilanes, and hydrogenation of disilanes to hydrosilanes. Dalton Trans 2014; 43:10816-27. [DOI: 10.1039/c4dt01250j] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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30
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Sunada Y, Haige R, Otsuka K, Kyushin S, Nagashima H. A ladder polysilane as a template for folding palladium nanosheets. Nat Commun 2013; 4:2014. [DOI: 10.1038/ncomms3014] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2013] [Accepted: 05/15/2013] [Indexed: 11/09/2022] Open
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31
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Arii H, Hashimoto R, Mochida K, Kawashima T. Syntheses of Di- and Trinuclear Platinum Complexes with Multibridged Germanium Centers Derived from Unsymmetrical Digermanes. Organometallics 2012. [DOI: 10.1021/om3007147] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hidekazu Arii
- Department of Chemistry, Gakushuin University, 1-5-1 Mejiro,
Toshima-ku, Tokyo 171-8588, Japan
| | - Rei Hashimoto
- Department of Chemistry, Gakushuin University, 1-5-1 Mejiro,
Toshima-ku, Tokyo 171-8588, Japan
| | - Kunio Mochida
- Department of Chemistry, Gakushuin University, 1-5-1 Mejiro,
Toshima-ku, Tokyo 171-8588, Japan
| | - Takayuki Kawashima
- Department of Chemistry, Gakushuin University, 1-5-1 Mejiro,
Toshima-ku, Tokyo 171-8588, Japan
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32
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Mobarok MH, McDonald R, Ferguson MJ, Cowie M. Mixed Bis(μ-silylene) and (μ-Silylene)/(μ-Germylene) Complexes Involving the Rh/Ir Metal Combination: Nature of the Si···Si Interactions in the Bis(μ-silylene) Species. Inorg Chem 2012; 51:9249-58. [DOI: 10.1021/ic300720y] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Md Hosnay Mobarok
- Department
of Chemistry and ‡X-ray Crystallography Laboratory, University of Alberta, Edmonton, Alberta, T6G 2G2 Canada
| | - Robert McDonald
- Department
of Chemistry and ‡X-ray Crystallography Laboratory, University of Alberta, Edmonton, Alberta, T6G 2G2 Canada
| | - Michael J. Ferguson
- Department
of Chemistry and ‡X-ray Crystallography Laboratory, University of Alberta, Edmonton, Alberta, T6G 2G2 Canada
| | - Martin Cowie
- Department
of Chemistry and ‡X-ray Crystallography Laboratory, University of Alberta, Edmonton, Alberta, T6G 2G2 Canada
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33
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Beck R, Johnson SA. Structural Similarities in Dinuclear, Tetranuclear, and Pentanuclear Nickel Silyl and Silylene Complexes Obtained via Si–H and Si–C Activation. Organometallics 2012. [DOI: 10.1021/om300120x] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Robert Beck
- Department of Chemistry
and Biochemistry, University of Windsor, Sunset Avenue 401, Windsor, Ontario N9B 3P4, Canada
| | - Samuel A. Johnson
- Department of Chemistry
and Biochemistry, University of Windsor, Sunset Avenue 401, Windsor, Ontario N9B 3P4, Canada
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34
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Wang W, Inoue S, Irran E, Driess M. Synthesis and Unexpected Coordination of a Silicon(II)-Based SiCSi Pincerlike Arene to Palladium. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201200632] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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35
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Wang W, Inoue S, Irran E, Driess M. Synthesis and Unexpected Coordination of a Silicon(II)-Based SiCSi Pincerlike Arene to Palladium. Angew Chem Int Ed Engl 2012; 51:3691-4. [DOI: 10.1002/anie.201200632] [Citation(s) in RCA: 103] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2012] [Indexed: 11/10/2022]
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36
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Tanabe M, Yumoto R, Osakada K. Reaction of an alkyne with dinickel-diphenylsilyl complexes. An emissive disilane formed via the consecutive Si–C and Si–Si bond-making processes. Chem Commun (Camb) 2012; 48:2125-7. [DOI: 10.1039/c2cc16063c] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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37
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Bei Y, Liu Q. Silylene Reaction with Acetylene: Elucidating the Mechanism by Theoretical Identification of a New Intermediate. PROGRESS IN REACTION KINETICS AND MECHANISM 2011. [DOI: 10.3184/146867811x13079836469958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The reaction of silylene with acetylene was observed by the density function theory (DFT) method at the 6 - 311 g (d,p) level. A new reaction pathway has been identified involving the tetra-conjugated: SiH2CH==CHH2Si:. Thermodynamic and kinetic analysis confirms the reaction to be spontaneous at room temperature. The new intermediate proposed in this work offers a resolution of the conundrum of the silylene/acetylene reaction.
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Affiliation(s)
- Yiling Bei
- Key Laboratory of Special Functional Aggregated Materials, Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan, 250100, P.R. China
| | - Qingyang Liu
- Key Laboratory of Special Functional Aggregated Materials, Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan, 250100, P.R. China
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38
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Tanabe M, Ishikawa N, Chiba M, Ide T, Osakada K, Tanase T. Tetrapalladium Complex with Bridging Germylene Ligands. Structural Change of the Planar Pd4Ge3 Core. J Am Chem Soc 2011; 133:18598-601. [DOI: 10.1021/ja208565q] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Makoto Tanabe
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Naoko Ishikawa
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Mai Chiba
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Tomohito Ide
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Kohtaro Osakada
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Tomoaki Tanase
- Department of Chemistry, Faculty of Science, Nara Woman’s University, Kitauoya-higashi-machi, Nara 630-8506, Japan
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39
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Tanabe M, Jiang J, Yamazawa H, Osakada K, Ohmura T, Suginome M. Dinuclear Palladium and Platinum Complexes with Bridging Silylene Ligands. Preparation Using (Aminosilyl)boronic Ester as the Ligand Precursor and Their Reactions with Alkynes. Organometallics 2011. [DOI: 10.1021/om200156g] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Makoto Tanabe
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Jian Jiang
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Hideto Yamazawa
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Kohtaro Osakada
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-3 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Toshimichi Ohmura
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Michinori Suginome
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
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40
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Arii H, Takahashi M, Nanjo M, Mochida K. Polyhedral and Spiro Platinum−Silyl Clusters Bearing Phosphine Ligands. Organometallics 2011. [DOI: 10.1021/om100976v] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Hidekazu Arii
- Department of Chemistry, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588, Japan
| | - Makiko Takahashi
- Department of Chemistry, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588, Japan
| | - Masato Nanjo
- Department of Chemistry, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588, Japan
| | - Kunio Mochida
- Department of Chemistry, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588, Japan
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41
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Armbruster F, Meyer J, Baldes A, Burgos PO, Fernández I, Breher F. A triangulopalladium cluster consisting of μ3-capping silyl ligands. Chem Commun (Camb) 2011; 47:221-3. [DOI: 10.1039/c002435j] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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42
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Mobarok MH, Oke O, Ferguson MJ, McDonald R, Cowie M. Multiple Silicon−Hydrogen Bond Activations at Adjacent Rhodium and Iridium Centers. Inorg Chem 2010; 49:11556-72. [DOI: 10.1021/ic1017196] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Md Hosnay Mobarok
- Department of Chemistry, University of Alberta, Edmonton, AB, Canada, T6G 2G2
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43
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Li YH, Shimada S. Ligand-Dependent Selective Formation of Unique Silylpalladium Complexes by the Reaction of 1-(Dimethylsilyl)-2-silylbenzene and [{1,2-C6H4(SiMe2)(SiH2)}Pd(R2PCH2CH2PR2)]. Organometallics 2010. [DOI: 10.1021/om100626k] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yong-Hua Li
- National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba Central 5, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8565, Japan
| | - Shigeru Shimada
- National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba Central 5, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8565, Japan
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44
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Yang J, Del Rosal I, Fasulo M, Sangtrirutnugul P, Maron L, Tilley TD. Nickel Complexes with Bis(8-quinolyl)silyl Ligands. An Unusual Ni3Si2 Cluster Containing Six-Coordinate Silicon. Organometallics 2010. [DOI: 10.1021/om1004622] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jian Yang
- Department of Chemistry, University
of California, Berkeley, California 94720
| | - Iker Del Rosal
- Université de Toulouse, INSA, UPS, LPCNO, 135 Avenue de Rangueil, F-31077 Toulouse, France, and CNRS, LPCNO, F-31077 Toulouse, France
| | - Meg Fasulo
- Department of Chemistry, University
of California, Berkeley, California 94720
| | | | - Laurent Maron
- Université de Toulouse, INSA, UPS, LPCNO, 135 Avenue de Rangueil, F-31077 Toulouse, France, and CNRS, LPCNO, F-31077 Toulouse, France
| | - T. Don Tilley
- Department of Chemistry, University
of California, Berkeley, California 94720
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