1
|
Yanagisawa D, Ishida S, Iwamoto T. Silacyclopropenylsilylene-NHC Complex: Synthesis by (1+2) Retro-cycloaddition, Dynamic Behavior in Solution, and Ring-expansion Reaction. CHEM LETT 2023. [DOI: 10.1246/cl.220528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Affiliation(s)
- Daichi Yanagisawa
- Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku, Sendai, Miyagi 980-8578, Japan
| | - Shintaro Ishida
- Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku, Sendai, Miyagi 980-8578, Japan
| | - Takeaki Iwamoto
- Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku, Sendai, Miyagi 980-8578, Japan
| |
Collapse
|
2
|
Liu R, Tang Y, Wang C, Zhang ZF, Su MD, Li Y. Diverse Reactions of o-Carborane-Fused Silylenes with C≡E (E = C, P) Triple Bonds. Inorg Chem 2023; 62:1095-1101. [PMID: 36617725 DOI: 10.1021/acs.inorgchem.2c03140] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
The reactivities of o-carborane-fused silylenes toward molecules with C≡E (E = C, P) bonds are reported. The reactions of bis(silylene) [(LSi:)C]2B10H10 (1a, L = PhC(NtBu)2) with arylalkynes afforded bis(silylium) carborane adducts 2 and 3, showing a Si(μ-C2)Si structure with an open-cage nido-carborane backbone. In contrast, the reaction of 1a with a phosphaalkyne AdC≡P (Ad = 1-adamantyl) smoothly furnished compound 4, comprising fused CPSi rings with a C=Si double bond and Si-Si single bond, and the related formation mechanism was investigated by DFT calculations. Furthermore, when monosilylene [(LSi:)C]CHB10H10 (1b) was employed to react with AdC≡P, compound 5 was isolated. The structure of 5 features a 1,2,3-triphosphetene core. All products were characterized by NMR spectroscopy and/or X-ray crystallography.
Collapse
Affiliation(s)
- Rui Liu
- College of Material, Chemistry and Chemical Engineering, Key Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Hangzhou Normal University, Hangzhou 311121, P. R. China.,Key Laboratory of Silicone Materials Technology of Zhejiang Province, Hangzhou Normal University, Hangzhou 311121, P. R. China
| | - Yanyan Tang
- College of Material, Chemistry and Chemical Engineering, Key Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Hangzhou Normal University, Hangzhou 311121, P. R. China.,Key Laboratory of Silicone Materials Technology of Zhejiang Province, Hangzhou Normal University, Hangzhou 311121, P. R. China
| | - Chenfeng Wang
- College of Material, Chemistry and Chemical Engineering, Key Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Hangzhou Normal University, Hangzhou 311121, P. R. China.,Key Laboratory of Silicone Materials Technology of Zhejiang Province, Hangzhou Normal University, Hangzhou 311121, P. R. China
| | - Zheng-Feng Zhang
- Department of Applied Chemistry, National Chiayi University, Chiayi 60004, Taiwan
| | - Ming-Der Su
- Department of Applied Chemistry, National Chiayi University, Chiayi 60004, Taiwan.,Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
| | - Yan Li
- College of Material, Chemistry and Chemical Engineering, Key Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Hangzhou Normal University, Hangzhou 311121, P. R. China.,Key Laboratory of Silicone Materials Technology of Zhejiang Province, Hangzhou Normal University, Hangzhou 311121, P. R. China
| |
Collapse
|
3
|
Fujimori S, Inoue S. Small Molecule Activation by Two-Coordinate Acyclic Silylenes. Eur J Inorg Chem 2020; 2020:3131-3142. [PMID: 32999589 PMCID: PMC7507849 DOI: 10.1002/ejic.202000479] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Indexed: 02/05/2023]
Abstract
In recent decades, the chemistry of stable silylenes (R2Si:) has evolved significantly. The first major development in this chemistry was the isolation of a silicocene which is stabilized by the Cp* (Cp* = η5-C5Me5) ligand in 1986 and subsequently the isolation of a first N-heterocyclic silylene (NHSi:) in 1994. Since the groundbreaking discoveries, a large number of isolable cyclic silylenes and higher coordinated silylenes, i.e. Si(II) compounds with coordination number greater than two, have been prepared and the properties investigated. However, the first isolable two-coordinate acyclic silylene was finally reported in 2012. The achievements in the synthesis of acyclic silylenes have allowed for the utilization of silylenes in small molecule activation including inert H2 activation, a process previously exclusive to transition metals. This minireview highlights the developments in silylene chemistry, specifically two-coordinate acyclic silylenes, including experimental and computational studies which investigate the extremely high reactivity of the acyclic silylenes.
Collapse
Affiliation(s)
- Shiori Fujimori
- Department of ChemistryWACKER‐Institute of Silicon Chemistry and Catalysis Research CenterTechnische Universität MünchenLichtenbergstraße 485748Garching bei MünchenGermany
| | - Shigeyoshi Inoue
- Department of ChemistryWACKER‐Institute of Silicon Chemistry and Catalysis Research CenterTechnische Universität MünchenLichtenbergstraße 485748Garching bei MünchenGermany
| |
Collapse
|
4
|
Ayoubi‐Chianeh M, Kassaee MZ. Toward triplet disilavinylidenes: A Hammett electronic survey for substituent effects on singlet‐triplet energy gaps of silylenes by DFT. J PHYS ORG CHEM 2019. [DOI: 10.1002/poc.3988] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|
5
|
Yukimoto M, Minoura M. The Synthesis of a Novel Bulky Primary Alkyl Group and Its Application toward the Kinetic Stabilization of a Tetraalkyldisilene. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2018. [DOI: 10.1246/bcsj.20170422] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Mariko Yukimoto
- Department of Chemistry, College of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan
| | - Mao Minoura
- Department of Chemistry, College of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan
| |
Collapse
|
6
|
Abstract
Functionalized disilenes are valuable auxiliary tools in preparative chemistry. In the following review the various synthetic potential of disilenes as precursors is presented. Upon consumption of the Si=Si unit in disilenes, cyclic, polycyclic and cluster-like arrangements are obtainable.
Collapse
Affiliation(s)
- Andreas Rammo
- Krupp-Chair of General and Inorganic Chemistry, Saarland University, 6615, Saarbrücken, Germany
| | - David Scheschkewitz
- Krupp-Chair of General and Inorganic Chemistry, Saarland University, 6615, Saarbrücken, Germany
| |
Collapse
|
7
|
Alvarado-Beltran I, Rosas-Sánchez A, Baceiredo A, Saffon-Merceron N, Branchadell V, Kato T. A Fairly Stable Crystalline Silanone. Angew Chem Int Ed Engl 2017; 56:10481-10485. [DOI: 10.1002/anie.201705644] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Indexed: 11/05/2022]
Affiliation(s)
- Isabel Alvarado-Beltran
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069; 118 route de Narbonne 31062 Toulouse France
| | - Alfredo Rosas-Sánchez
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069; 118 route de Narbonne 31062 Toulouse France
| | - Antoine Baceiredo
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069; 118 route de Narbonne 31062 Toulouse France
| | | | - Vicenç Branchadell
- Departament de Química; Universitat Autònoma de Barcelona; 08193 Bellaterra Spain
| | - Tsuyoshi Kato
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069; 118 route de Narbonne 31062 Toulouse France
| |
Collapse
|
8
|
Alvarado-Beltran I, Rosas-Sánchez A, Baceiredo A, Saffon-Merceron N, Branchadell V, Kato T. A Fairly Stable Crystalline Silanone. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201705644] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Isabel Alvarado-Beltran
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069; 118 route de Narbonne 31062 Toulouse France
| | - Alfredo Rosas-Sánchez
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069; 118 route de Narbonne 31062 Toulouse France
| | - Antoine Baceiredo
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069; 118 route de Narbonne 31062 Toulouse France
| | | | - Vicenç Branchadell
- Departament de Química; Universitat Autònoma de Barcelona; 08193 Bellaterra Spain
| | - Tsuyoshi Kato
- Université de Toulouse, UPS, and CNRS, LHFA UMR 5069; 118 route de Narbonne 31062 Toulouse France
| |
Collapse
|
9
|
Wang Z, Zhang J, Li J, Cui C. NHC-Stabilized Silicon–Carbon Mixed Cumulene. J Am Chem Soc 2016; 138:10421-4. [DOI: 10.1021/jacs.6b06960] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Zhendong Wang
- State
Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Jianying Zhang
- State
Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Jianfeng Li
- State
Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Chunming Cui
- State
Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, P. R. China
| |
Collapse
|
10
|
Lin C, Liu Q, Zhang Y, Liu J, Zheng C. DFT investigation of the ring contraction reaction of (η4-1,2-disilacyclohexadiene)iron tricarbonyls: a crucial intramolecular Si–Si bond activation. Org Chem Front 2016. [DOI: 10.1039/c5qo00402k] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The ring contraction reaction mechanism of (η4-1,2-disilacyclohexadiene)iron tricarbonyls: crucial intramolecular Si–Si bond activation.
Collapse
Affiliation(s)
- Changzhi Lin
- State Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development
- Petroleum Exploration and Production Research Institute
- Beijing 100083
- China
| | - Qian Liu
- Department of Chemical and Materials Engineering
- University of Alberta
- Edmonton
- Canada
| | - Yang Zhang
- Department of Chemistry
- Nankai University
- Tianjin 300071
- People's Republic of China
| | - Jie Liu
- Department of Chemistry
- Nankai University
- Tianjin 300071
- People's Republic of China
| | - Chenggang Zheng
- State Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development
- Petroleum Exploration and Production Research Institute
- Beijing 100083
- China
| |
Collapse
|
11
|
|
12
|
Rodriguez R, Contie Y, Mao Y, Saffon-Merceron N, Baceiredo A, Branchadell V, Kato T. Reversible Dimerization of Phosphine-Stabilized Silylenes by Silylene Insertion into SiII-H and SiII-Cl σ-Bonds at Room Temperature. Angew Chem Int Ed Engl 2015; 54:15276-9. [DOI: 10.1002/anie.201506951] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Revised: 09/07/2015] [Indexed: 11/08/2022]
|
13
|
Rodriguez R, Contie Y, Mao Y, Saffon-Merceron N, Baceiredo A, Branchadell V, Kato T. Reversible Dimerization of Phosphine-Stabilized Silylenes by Silylene Insertion into SiII-H and SiII-Cl σ-Bonds at Room Temperature. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201506951] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
14
|
Sasamori T, Tokitoh N. A New Family of Multiple-Bond Compounds between Heavier Group 14 Elements. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2013. [DOI: 10.1246/bcsj.20130134] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|
15
|
Zhang M, Su Z, Chen G. Structure-dependent optical properties of single-walled silicon nanotubes. Phys Chem Chem Phys 2012; 14:4695-702. [DOI: 10.1039/c2cp23164f] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
16
|
Han JS, Sasamori T, Mizuhata Y, Tokitoh N. Evidence for LiBr-Assisted Generation of a Silylene from a 1,2-Diaryl-1,2-dibromodisilene. Chem Asian J 2011; 7:298-300. [DOI: 10.1002/asia.201100833] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2011] [Indexed: 11/11/2022]
|
17
|
Suzuki K, Matsuo T, Hashizume D, Tamao K. Room-temperature dissociation of 1,2-dibromodisilenes to bromosilylenes. J Am Chem Soc 2011; 133:19710-3. [PMID: 22074252 DOI: 10.1021/ja209736d] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A room-temperature dynamic equilibrium between dibromodisilenes and bromosilylenes has been demonstrated by taking advantage of the steric protection using the fused-ring bulky 1,1,3,3,5,5,7,7-octa-R-s-hydrindacen-4-yl (Rind) groups. Although the bromosilylenes cannot be directly observed by spectroscopic methods, the thermal homolytic cleavage of the Si═Si double bond has been confirmed by a pseudo-first-order kinetics for the trapping with bis(trimethylsilyl)acetylene and a crossover reaction using two kinds of Rind-substituted dibromodisilenes. The addition of 4-pyrrolidinopyridine (PPy) to the dibromodisilene leads to an equilibrium mixture between the dibromodisilene and a PPy adduct of bromosilylene, the latter being isolated and characterized. The substitution of the bromine atom in the dibromodisilene by the Grignard reagent is significantly accelerated by the addition of PPy.
Collapse
Affiliation(s)
- Katsunori Suzuki
- Functional Elemento-Organic Chemistry Unit, RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | | | | | | |
Collapse
|
18
|
Hsiao J, Su MD. Theoretical investigations of the reactivities of lattice-framework carbene analogues of the group 14 elements. Dalton Trans 2010; 39:9304-13. [DOI: 10.1039/c0dt00113a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
19
|
Affiliation(s)
- Yoshiyuki Mizuhata
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto 611-0011, Japan
| | - Takahiro Sasamori
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto 611-0011, Japan
| | - Norihiro Tokitoh
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto 611-0011, Japan
| |
Collapse
|
20
|
A new mechanism for the addition of alcohols to disilenes revealed by DFT and ONIOM calculations. J Organomet Chem 2008. [DOI: 10.1016/j.jorganchem.2008.01.035] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
21
|
Synthesis and solid state structures of tri-t-butyl-cyclopropenyl derivatives of main group elements: Cyp*MPh3 (M=Si, Ge, Sn). J Organomet Chem 2006. [DOI: 10.1016/j.jorganchem.2005.12.029] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
22
|
Tsutsui S, Tanaka H, Kwon E, Matsumoto S, Sakamoto K. Dimerization of a lattice-framework silanone into the corresponding 1,3-dioxa-2,4-disiletanes. J Organomet Chem 2006. [DOI: 10.1016/j.jorganchem.2005.12.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
23
|
Kwon E, Tanaka H, Makino T, Tsutsui S, Matsumoto S, Segawa Y, Sakamoto K. Direct Observation of a Lattice-Framework Silylene: A Planar Four-Membered-Ring Dialkylsilylene with a Small HOMO−LUMO Energy Gap. Organometallics 2006. [DOI: 10.1021/om0507023] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Eunsang Kwon
- Photodynamics Research Center, The Institute of Physical and Chemical Research (RIKEN), 519-1399 Aoba, Aramaki, Aoba-ku, Sendai 980-0845, Japan, and Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
| | - Hiromasa Tanaka
- Photodynamics Research Center, The Institute of Physical and Chemical Research (RIKEN), 519-1399 Aoba, Aramaki, Aoba-ku, Sendai 980-0845, Japan, and Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
| | - Takayuki Makino
- Photodynamics Research Center, The Institute of Physical and Chemical Research (RIKEN), 519-1399 Aoba, Aramaki, Aoba-ku, Sendai 980-0845, Japan, and Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
| | - Shinobu Tsutsui
- Photodynamics Research Center, The Institute of Physical and Chemical Research (RIKEN), 519-1399 Aoba, Aramaki, Aoba-ku, Sendai 980-0845, Japan, and Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
| | - Shigeki Matsumoto
- Photodynamics Research Center, The Institute of Physical and Chemical Research (RIKEN), 519-1399 Aoba, Aramaki, Aoba-ku, Sendai 980-0845, Japan, and Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
| | - Yusaburo Segawa
- Photodynamics Research Center, The Institute of Physical and Chemical Research (RIKEN), 519-1399 Aoba, Aramaki, Aoba-ku, Sendai 980-0845, Japan, and Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
| | - Kenkichi Sakamoto
- Photodynamics Research Center, The Institute of Physical and Chemical Research (RIKEN), 519-1399 Aoba, Aramaki, Aoba-ku, Sendai 980-0845, Japan, and Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
| |
Collapse
|
24
|
Tsutsui S, Tanaka H, Kwon E, Matsumoto S, Sakamoto K. Experimental evidence and bond characterization of a cyclopropenylgermylene. J Organomet Chem 2006. [DOI: 10.1016/j.jorganchem.2005.09.041] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|