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Liu T, Wang T, Huang Y, Wang C, Wang J. Detailed kinetics of methylphenyldichlorosilane synthesis from methyldichlorosilane and chlorobenzene by gas phase condensation. Chin J Chem Eng 2015. [DOI: 10.1016/j.cjche.2014.12.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Pi YR, Tan J, Liu H, Chen J, Qun ZY, Zeng YB, Li L. Preparation of Methylphenyldichlorosilane through a Catalytic Cracking Reaction of 1,2-Dimethyl-1,1,2,2-Tetrachlorodisilane with Halobenzene. JOURNAL OF CHEMICAL RESEARCH 2011. [DOI: 10.3184/174751911x13232756107151] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Catalytic cracking reaction of 1,2-dimethyl-1,1,2,2-tetrachlorodisilane with a halobenzene (PhCl, PhBr) to prepare methylphenyldichlorosilane has been investigated. Pd(PPh3)4 exhibited the best catalytic activity among the catalysts used. The activity of chlorobenzene was significantly lower than that of bromobenzene. With the latter and toluene as solvent, in the presence of 0.3 mol % Pd(PPh3)4, the conversion of disilane was 100% with a selectivity to MePhSiCl2 of 97.1%.
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Affiliation(s)
- Yong-Rui Pi
- College of Petroleum and Chemical Engineering, Changzhou University, Changzhou, 213164, Jiangsu, P. R. China
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing, 314001, Zhejiang, P. R. China
| | - Jun Tan
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing, 314001, Zhejiang, P. R. China
| | - Hui Liu
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing, 314001, Zhejiang, P. R. China
| | - Jie Chen
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing, 314001, Zhejiang, P. R. China
| | - Zhu-You Qun
- College of Chemical Engineering and Materials, Zhejiang University of Technology, Hangzhou, 310014, Zhejiang, P. R. China
| | - Yan-Bo Zeng
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing, 314001, Zhejiang, P. R. China
| | - Lei Li
- College of Petroleum and Chemical Engineering, Changzhou University, Changzhou, 213164, Jiangsu, P. R. China
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing, 314001, Zhejiang, P. R. China
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Lalevée J, Shankar R, Tehfe MA, Sahoo U, Fouassier JP. Poly(hydrosilane)s as Sources of Silyl Radicals and Their Use as Polymerization-Initiating Structures. MACROMOL CHEM PHYS 2011. [DOI: 10.1002/macp.201000684] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Shankar R, Shahi V. Synthesis and characterization of functional polysilanes [RMe
2
Si(CH
2
)
x
(Me)Si]
n
(R = 2‐Fu, 5‐Me‐2‐Fu, 2‐Th, 4‐Me‐2‐Th;
x
= 2, 3) with appended furyl/thienyl groups on the carbosilyl side chains and their application in the generation and stabilization of palladium nanoparticles. ACTA ACUST UNITED AC 2008. [DOI: 10.1002/pola.23084] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Ravi Shankar
- Department of Chemistry, Indian Institute of Technology, Hauz Khas, New Delhi 110016, India
| | - Vandana Shahi
- Department of Chemistry, Indian Institute of Technology, Hauz Khas, New Delhi 110016, India
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Shankar R, Shahi V. Chemical modification of poly(n-hexylsilane) – Synthesis of functional polysilanes bearing thienyl groups on the appended sila-alkyl side chains and their application in the generation and stabilization of silver nanoparticles. J Organomet Chem 2008. [DOI: 10.1016/j.jorganchem.2007.10.052] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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