1
|
Kawase Y, Tsujimoto S, Obayashi T, Kimura S, Ito K, Ikoma S, Ota K, Hashizume D, Matsuo T. Selective monooxygenation of diphosphenes with molecular oxygen. Dalton Trans 2024; 53:1956-1960. [PMID: 38235826 DOI: 10.1039/d3dt04348g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2024]
Abstract
The O2 splitting mediated by the bulky Rind-based diphosphenes resulted in the clean formation of the mixed-valent diphosphorus compounds, diphosphene oxides, with P2O moieties. Their structural features and electronic properties have been clearly characterized by experimental and theoretical methods.
Collapse
Affiliation(s)
- Yuria Kawase
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan.
| | - Shota Tsujimoto
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan.
| | - Tomohiro Obayashi
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan.
| | - Satoshi Kimura
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan.
| | - Kanta Ito
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan.
| | - Shotaro Ikoma
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan.
| | - Kei Ota
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan.
| | - Daisuke Hashizume
- RIKEN Center for Emergent Matter Science (CEMS), 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Tsukasa Matsuo
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan.
| |
Collapse
|
2
|
η2-Phosphasilene transition metal complexes – a novel building block for hetero-multimetallic complexes. MENDELEEV COMMUNICATIONS 2022. [DOI: 10.1016/j.mencom.2022.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
3
|
Liu Y, Keil H, Zhong M, Li J, Yang Z, Herbst‐Irmer R, Stalke D, Roesky HW. MesPX
2
/IsPX
2
as Precursors for the Preparation of Phosphasilenes. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202000966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yashuai Liu
- School of Chemistry and Chemical Engineering Beijing Institute of Technology Beijing 102488 P. R. China
- Institute of Inorganic Chemistry University of Göttingen Tammannstrasse 4 37077 Göttingen Germany
| | - Helena Keil
- Institute of Inorganic Chemistry University of Göttingen Tammannstrasse 4 37077 Göttingen Germany
| | - Mingdong Zhong
- Institute of Inorganic Chemistry University of Göttingen Tammannstrasse 4 37077 Göttingen Germany
| | - Jiancheng Li
- Institute of Inorganic Chemistry University of Göttingen Tammannstrasse 4 37077 Göttingen Germany
| | - Zhi Yang
- School of Chemistry and Chemical Engineering Beijing Institute of Technology Beijing 102488 P. R. China
| | - Regine Herbst‐Irmer
- Institute of Inorganic Chemistry University of Göttingen Tammannstrasse 4 37077 Göttingen Germany
| | - Dietmar Stalke
- Institute of Inorganic Chemistry University of Göttingen Tammannstrasse 4 37077 Göttingen Germany
| | - Herbert W. Roesky
- Institute of Inorganic Chemistry University of Göttingen Tammannstrasse 4 37077 Göttingen Germany
| |
Collapse
|
4
|
Samedov K, Heider Y, Cai Y, Willmes P, Mühlhausen D, Huch V, West R, Scheschkewitz D, Percival PW. Free Radical Chemistry of Phosphasilenes. Angew Chem Int Ed Engl 2020; 59:16007-16012. [PMID: 32488930 PMCID: PMC7540504 DOI: 10.1002/anie.202006289] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 05/30/2020] [Indexed: 11/25/2022]
Abstract
Understanding the characteristics of radicals formed from silicon-containing heavy analogues of alkenes is of great importance for their application in radical polymerization. Steric and electronic substituent effects in compounds such as phosphasilenes not only stabilize the Si=P double bond, but also influence the structure and species of the formed radicals. Herein we report our first investigations of radicals derived from phosphasilenes with Mes, Tip, Dur, and NMe2 substituents on the P atom, using muon spin spectroscopy and DFT calculations. Adding muonium (a light isotope of hydrogen) to phosphasilenes reveals that: a) the electron-donor NMe2 and the bulkiest Tip-substituted phosphasilenes form several muoniated radicals with different rotamer conformations; b) bulky Dur-substituted phosphasilene forms two radicals (Si- and P-centred); and c) Mes-substituted phosphasilene mainly forms one species of radical, at the P centre. These significant differences result from intramolecular substituent effects.
Collapse
Affiliation(s)
- Kerim Samedov
- Beijing Advanced Innovation Center for Soft Matter Science and EngineeringBeijing University of Chemical TechnologyBeijing100029China
- Department of ChemistryUniversity of British Columbia2036 Main MallVancouverBCV6T 1Z1Canada
| | - Yannic Heider
- Krupp-Chair for General and Inorganic ChemistrySaarland UniversityCampus, C4.166123SaarbrückenGermany
| | - Yuanjing Cai
- Beijing Advanced Innovation Center for Soft Matter Science and EngineeringBeijing University of Chemical TechnologyBeijing100029China
| | - Philipp Willmes
- Krupp-Chair for General and Inorganic ChemistrySaarland UniversityCampus, C4.166123SaarbrückenGermany
| | - Daniel Mühlhausen
- Krupp-Chair for General and Inorganic ChemistrySaarland UniversityCampus, C4.166123SaarbrückenGermany
| | - Volker Huch
- Krupp-Chair for General and Inorganic ChemistrySaarland UniversityCampus, C4.166123SaarbrückenGermany
| | - Robert West
- Department of ChemistryUniversity of Wisconsin-Madison1101 University AvenueMadisonWI53706USA
| | - David Scheschkewitz
- Krupp-Chair for General and Inorganic ChemistrySaarland UniversityCampus, C4.166123SaarbrückenGermany
| | - Paul W. Percival
- Department of ChemistrySimon Fraser University8888 University DriveBurnabyBCV5A 1S6Canada
- Centre for Molecular and Materials Science, TRIUMF4004 Wesbrook MallVancouverBCV6T 2A3Canada
| |
Collapse
|
5
|
Samedov K, Heider Y, Cai Y, Willmes P, Mühlhausen D, Huch V, West R, Scheschkewitz D, Percival PW. Chemie freier Radikale von Phosphasilenen. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202006289] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Kerim Samedov
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering Beijing University of Chemical Technology Peking 100029 China
- Department of Chemistry University of British Columbia 2036 Main Mall Vancouver BC V6T 1Z1 Kanada
| | - Yannic Heider
- Krupp-Lehrstuhl für Allgemeine und Anorganische Chemie Universität des Saarlandes Campus, C4.1 66123 Saarbrücken Deutschland
| | - Yuanjing Cai
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering Beijing University of Chemical Technology Peking 100029 China
| | - Philipp Willmes
- Krupp-Lehrstuhl für Allgemeine und Anorganische Chemie Universität des Saarlandes Campus, C4.1 66123 Saarbrücken Deutschland
| | - Daniel Mühlhausen
- Krupp-Lehrstuhl für Allgemeine und Anorganische Chemie Universität des Saarlandes Campus, C4.1 66123 Saarbrücken Deutschland
| | - Volker Huch
- Krupp-Lehrstuhl für Allgemeine und Anorganische Chemie Universität des Saarlandes Campus, C4.1 66123 Saarbrücken Deutschland
| | - Robert West
- Department of Chemistry University of Wisconsin-Madison 1101 University Avenue Madison WI 53706 USA
| | - David Scheschkewitz
- Krupp-Lehrstuhl für Allgemeine und Anorganische Chemie Universität des Saarlandes Campus, C4.1 66123 Saarbrücken Deutschland
| | - Paul W. Percival
- Department of Chemistry Simon Fraser University 8888 University Drive Burnaby BC V5A 1S6 Kanada
- Centre for Molecular and Materials Science, TRIUMF 4004 Wesbrook Mall Vancouver BC V6T 2A3 Kanada
| |
Collapse
|
6
|
Matsuo T, Hayakawa N. π-Electron systems containing Si=Si double bonds. SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS 2018; 19:108-129. [PMID: 29467912 PMCID: PMC5814778 DOI: 10.1080/14686996.2017.1414552] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Revised: 12/05/2017] [Accepted: 12/05/2017] [Indexed: 06/08/2023]
Abstract
Sterically large substituents can provide kinetic stabilization to various types of low-coordinate compounds. For example, regarding the chemistry of the group 14 elements, since West et al. introduced the concept of kinetic protection of the otherwise highly reactive Si=Si double bond by bulky mesityl (2,4,6-trimethylphenyl) groups in 1981, a number of unsaturated compounds of silicon and its group homologs have been successfully isolated by steric effects using the appropriate large substituents. However, the functions and applications of the Si-Si π-bonds consisting of the 3pπ electrons on the formally sp2-hybridized silicon atoms have rarely been explored until 10 years ago, when Scheschkewitz and Tamao independently reported the model systems of the oligo(p-phenylenedisilenylene)s (Si-OPVs) in 2007. This review focuses on the recent advances in the chemistry of π-electron systems containing Si=Si double bonds, mainly published in the last decade. The synthesis, characterization, and potential application of a variety of donor-free π-conjugated disilene compounds are described.
Collapse
Affiliation(s)
- Tsukasa Matsuo
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, Osaka, Japan
| | - Naoki Hayakawa
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, Osaka, Japan
| |
Collapse
|
7
|
Nesterov V, Breit NC, Inoue S. Advances in Phosphasilene Chemistry. Chemistry 2017; 23:12014-12039. [DOI: 10.1002/chem.201700829] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Indexed: 11/06/2022]
Affiliation(s)
- Vitaly Nesterov
- Department of Chemistry; Institute of Silicon Chemistry and Catalysis Research Center Technische Universität München; Lichtenbergstr. 4 85748 Garching Germany
| | - Nora C. Breit
- Institut für Chemie; Technische Universität Berlin; Straße des 17. Juni 115 10623 Berlin Germany
| | - Shigeyoshi Inoue
- Department of Chemistry; Institute of Silicon Chemistry and Catalysis Research Center Technische Universität München; Lichtenbergstr. 4 85748 Garching Germany
| |
Collapse
|
8
|
Kyri AW, Majhi PK, Sasamori T, Agou T, Nesterov V, Guo JD, Nagase S, Tokitoh N, Streubel R. Synthesis of a 1-Aryl-2,2-chlorosilyl(phospha)silene Coordinated by an N-Heterocyclic Carbene. Molecules 2016; 21:molecules21101309. [PMID: 27706036 PMCID: PMC6274381 DOI: 10.3390/molecules21101309] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Revised: 09/22/2016] [Accepted: 09/24/2016] [Indexed: 11/28/2022] Open
Abstract
Phosphasilenes, P=Si doubly bonded compounds, have received considerable attention due to their unique physical and chemical properties. We report on the synthesis and structure of a chlorophosphasilene coordinated by an N-heterocyclic carbene (NHC), which has the potential of functionalization at the Si–Cl moiety. Treatment of a silylphosphine, ArPH–SiCl2RSi (Ar = bulky aryl group, RSi = Si(SiMe3)3) with two equivalents of Im-Me4 (1,3,4,5-tetramethylimidazol-2-ylidene) afforded the corresponding NHC-coordinated phosphasilene, ArP=SiClRSi(Im-Me4) as a stable compound. Bonding properties of the P=Si bond coordinated to an NHC will be discussed on the basis of theoretical calculations.
Collapse
Affiliation(s)
- Andreas Wolfgang Kyri
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, 611-0011 Kyoto, Japan.
- Institut für Anorganische Chemie der Rheinischen Friedrich-Wilhelms-Universität Bonn, Gerhard-Domagk-Str. 1, 53121 Bonn, Germany.
| | - Paresh Kumar Majhi
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, 611-0011 Kyoto, Japan.
| | - Takahiro Sasamori
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, 611-0011 Kyoto, Japan.
| | - Tomohiro Agou
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, 611-0011 Kyoto, Japan.
| | - Vitaly Nesterov
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, 611-0011 Kyoto, Japan.
- Institut für Anorganische Chemie der Rheinischen Friedrich-Wilhelms-Universität Bonn, Gerhard-Domagk-Str. 1, 53121 Bonn, Germany.
| | - Jing-Dong Guo
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, 611-0011 Kyoto, Japan.
| | - Shigeru Nagase
- Fukui Institute for Fundamental Chemistry, Kyoto University, 606-8103 Kyoto, Japan.
| | - Norihiro Tokitoh
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, 611-0011 Kyoto, Japan.
| | - Rainer Streubel
- Institut für Anorganische Chemie der Rheinischen Friedrich-Wilhelms-Universität Bonn, Gerhard-Domagk-Str. 1, 53121 Bonn, Germany.
| |
Collapse
|
9
|
Vielseitige Reaktivität eines elektrophilen Phosphasilens gegenüber anionischen Nukleophilen: Substitution oder Metall-Amino-Austausch. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201605699] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
10
|
Diverse Reactivity of an Electrophilic Phosphasilene towards Anionic Nucleophiles: Substitution or Metal-Amino Exchange. Angew Chem Int Ed Engl 2016; 55:10913-7. [DOI: 10.1002/anie.201605699] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2016] [Indexed: 11/07/2022]
|
11
|
Hansen K, Szilvási T, Blom B, Driess M. Transition Metal Complexes of a “Half-Parent” Phosphasilene Adduct Representing Silylene→Phosphinidene→Metal Complexes. Organometallics 2015. [DOI: 10.1021/acs.organomet.5b00772] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kerstin Hansen
- Metalorganics
and Inorganic Materials, Department of Chemistry, Technische Universität Berlin, Straße des 17. Juni 135, Sekr. C2, 10623 Berlin, Germany
| | - Tibor Szilvási
- Department
of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szent Gellért tér 4, 1111 Budapest, Hungary
| | - Burgert Blom
- Metalorganics
and Inorganic Materials, Department of Chemistry, Technische Universität Berlin, Straße des 17. Juni 135, Sekr. C2, 10623 Berlin, Germany
| | - Matthias Driess
- Metalorganics
and Inorganic Materials, Department of Chemistry, Technische Universität Berlin, Straße des 17. Juni 135, Sekr. C2, 10623 Berlin, Germany
| |
Collapse
|
12
|
Li L, Matsuo T, Hashizume D, Fueno H, Tanaka K, Tamao K. Coplanar Oligo(p-phenylenedisilenylene)s as Si═Si Analogues of Oligo(p-phenylenevinylene)s: Evidence for Extended π-Conjugation through the Carbon and Silicon π-Frameworks. J Am Chem Soc 2015; 137:15026-35. [PMID: 26560247 DOI: 10.1021/jacs.5b10113] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
A series of oligo(p-phenylenedisilenylene)s (Si-OPVs 1-4), silicon analogues of oligo(p-phenylenevinylene)s, up to the tetramer have been synthesized and isolated by the introduction of a newly developed protecting group [(HexO)MEind] for improving their solubility. The experimental and theoretical studies of the Si-OPVs 1-4 demonstrate the fully extended π-conjugation of the Si-OPV main chains. Single crystal X-ray analyses of the monomer 1 and the dimer 2 revealed the highly coplanar Si-OPV backbones facilitating the effective extension of the π-conjugation, which has further been validated by the significant increases in the absorption maxima from 465 nm for the monomer 1 to 610 nm for the tetramer 4. The absorption maxima exhibit an excellent fit to Meier's equation, leading to the estimation of an effective conjugation length (ECL) of 9 repeat units (nECL = 9) and the absorption maximum of 635 nm for the infinite chain (λ∞ = 635 nm). In sharp contrast to other nonemissive disilenes, the Si-OPVs 2-4 show an intense fluorescence from 613 to 668 nm at room temperature with the quantum yields up to 0.48. All the data presented here provide the first evidence for the efficient extended π-conjugation between the Si═Si double bonds and the carbon π-electron systems over the entire Si-OPV skeleton. This study reveals the possibility for developing the conjugated disilene π-systems, in which the Si═Si double bonds would be promising building blocks, significantly optimizing the intrinsic photophysical and electrochemical properties of the carbon-based π-conjugated materials.
Collapse
Affiliation(s)
- Liangchun Li
- Functional Elemento-Organic Chemistry Unit, RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Tsukasa Matsuo
- Functional Elemento-Organic Chemistry Unit, RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan.,JST, PRESTO, 4-1-8 Honcho, Kawaguchi, Saitama 332-0012, Japan
| | - Daisuke Hashizume
- Materials Characterization Support Unit, RIKEN Center for Emergent Matter Science (CEMS), 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Hiroyuki Fueno
- Department of Molecular Engineering, Graduate School of Engineering, Kyoto University , Nishikyo-ku, Kyoto 615-8510, Japan
| | - Kazuyoshi Tanaka
- Department of Molecular Engineering, Graduate School of Engineering, Kyoto University , Nishikyo-ku, Kyoto 615-8510, Japan
| | - Kohei Tamao
- Functional Elemento-Organic Chemistry Unit, RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| |
Collapse
|
13
|
Matsuo T, Tamao K. Fused-Ring Bulky “Rind” Groups Producing New Possibilities in Elemento-Organic Chemistry. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2015. [DOI: 10.1246/bcsj.20150130] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Tsukasa Matsuo
- Department of Applied Chemistry, Faculty of Science and Engineering, Kinki University
- JST, PRESTO
| | | |
Collapse
|
14
|
Geiß D, Arz MI, Straßmann M, Schnakenburg G, Filippou AC. SiP Double Bonds: Experimental and Theoretical Study of an NHC-Stabilized Phosphasilenylidene. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201411264] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
15
|
Geiß D, Arz MI, Straßmann M, Schnakenburg G, Filippou AC. SiP Double Bonds: Experimental and Theoretical Study of an NHC-Stabilized Phosphasilenylidene. Angew Chem Int Ed Engl 2015; 54:2739-44. [DOI: 10.1002/anie.201411264] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2014] [Indexed: 11/08/2022]
|
16
|
Breit NC, Szilvási T, Inoue S. Facile rotation around a silicon–phosphorus double bond enabled through coordination to tungsten. Chem Commun (Camb) 2015; 51:11272-5. [DOI: 10.1039/c5cc04247j] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Coordination of a zwitterionic phosphasilene to tungsten significantly weakens its SiP bond, so rotation and E/Z-isomerization of a SiP bond were observed for the first time.
Collapse
Affiliation(s)
- Nora C. Breit
- Institut für Chemie
- Technische Universität Berlin
- D-10623 Berlin
- Germany
| | - Tibor Szilvási
- Department of Inorganic and Analytical Chemistry
- Budapest University of Technology and Economics
- 1111 Budapest
- Hungary
| | - Shigeyoshi Inoue
- Institut für Chemie
- Technische Universität Berlin
- D-10623 Berlin
- Germany
| |
Collapse
|
17
|
Li B, Tsujimoto S, Li Y, Tsuji H, Tamao K, Hashizume D, Matsuo T. Synthesis and Characterization of Diphosphenes Bearing Fused-Ring Bulky Rind Groups. HETEROATOM CHEMISTRY 2014. [DOI: 10.1002/hc.21197] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Baolin Li
- Functional Elemento-Organic Chemistry Unit; RIKEN Advanced Science Institute; Wako Saitama 351-0198 Japan
| | - Shota Tsujimoto
- Department of Applied Chemistry; Faculty of Science and Engineering; Kinki University; Higashi-Osaka Osaka 577-8502 Japan
| | - Yongming Li
- International Research Center for Element Science; Institute for Chemical Research; Kyoto University; Uji Kyoto 611-0011 Japan
| | - Hayato Tsuji
- International Research Center for Element Science; Institute for Chemical Research; Kyoto University; Uji Kyoto 611-0011 Japan
- JST, PRESTO; Kawaguchi Saitama 332-0012 Japan
| | - Kohei Tamao
- Functional Elemento-Organic Chemistry Unit; RIKEN Advanced Science Institute; Wako Saitama 351-0198 Japan
- International Research Center for Element Science; Institute for Chemical Research; Kyoto University; Uji Kyoto 611-0011 Japan
| | - Daisuke Hashizume
- Materials Characterization Support Unit; RIKEN Center for Emergent Matter Science (CEMS); Wako Saitama 351-0198 Japan
| | - Tsukasa Matsuo
- Functional Elemento-Organic Chemistry Unit; RIKEN Advanced Science Institute; Wako Saitama 351-0198 Japan
- Department of Applied Chemistry; Faculty of Science and Engineering; Kinki University; Higashi-Osaka Osaka 577-8502 Japan
- JST, PRESTO; Kawaguchi Saitama 332-0012 Japan
| |
Collapse
|
18
|
Lee VY, Aoki S, Kawai M, Meguro T, Sekiguchi A. Stibasilene Sb═Si and Its Lighter Homologues: A Comparative Study. J Am Chem Soc 2014; 136:6243-6. [DOI: 10.1021/ja5026084] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Vladimir Ya. Lee
- Department
of Chemistry,
Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305−8571, Japan
| | - Shinji Aoki
- Department
of Chemistry,
Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305−8571, Japan
| | - Manami Kawai
- Department
of Chemistry,
Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305−8571, Japan
| | - Takahiko Meguro
- Department
of Chemistry,
Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305−8571, Japan
| | - Akira Sekiguchi
- Department
of Chemistry,
Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305−8571, Japan
| |
Collapse
|
19
|
Willmes P, Cowley MJ, Hartmann M, Zimmer M, Huch V, Scheschkewitz D. Von Disilen (SiSi) über Phosphasilen (SiP) zum Phosphakumulen (PCN). Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201308525] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
20
|
Willmes P, Cowley MJ, Hartmann M, Zimmer M, Huch V, Scheschkewitz D. From Disilene (SiSi) to Phosphasilene (SiP) and Phosphacumulene (PCN). Angew Chem Int Ed Engl 2014; 53:2216-20. [DOI: 10.1002/anie.201308525] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Revised: 11/21/2013] [Indexed: 11/06/2022]
|
21
|
Breit NC, Szilvási T, Suzuki T, Gallego D, Inoue S. From a Zwitterionic Phosphasilene to Base Stabilized Silyliumylidene-Phosphide and Bis(silylene) Complexes. J Am Chem Soc 2013; 135:17958-68. [DOI: 10.1021/ja409720c] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Nora C. Breit
- Institut für Chemie, Technische Universität Berlin, Straße des 17. Juni 135, Sekr.
C2, D-10623 Berlin, Germany
| | - Tibor Szilvási
- Department
of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szent Gellért tér 4, 1111 Budapest, Hungary
| | - Tsuyoshi Suzuki
- Institut für Chemie, Technische Universität Berlin, Straße des 17. Juni 135, Sekr.
C2, D-10623 Berlin, Germany
| | - Daniel Gallego
- Institut für Chemie, Technische Universität Berlin, Straße des 17. Juni 135, Sekr.
C2, D-10623 Berlin, Germany
| | - Shigeyoshi Inoue
- Institut für Chemie, Technische Universität Berlin, Straße des 17. Juni 135, Sekr.
C2, D-10623 Berlin, Germany
| |
Collapse
|
22
|
Cowley MJ, Abersfelder K, White AJP, Majumdar M, Scheschkewitz D. Transmetallation reactions of a lithium disilenide. Chem Commun (Camb) 2012; 48:6595-7. [DOI: 10.1039/c2cc33047d] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
23
|
Matsuo T, Suzuki K, Fukawa T, Li B, Ito M, Shoji Y, Otani T, Li L, Kobayashi M, Hachiya M, Tahara Y, Hashizume D, Fukunaga T, Fukazawa A, Li Y, Tsuji H, Tamao K. Synthesis and Structures of a Series of Bulky “Rind-Br” Based on a Rigid Fused-Rings-Hydrindacene Skeleton. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2011. [DOI: 10.1246/bcsj.20110090] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|