scholarly journals Characterization and Synthesis of Functionalized Polysilalkylene Siloxane Monomers by Hydrosilylation Reaction

2019 ◽  
Vol 7 (1) ◽  
pp. 5-13 ◽  
Author(s):  
Ronald P. D’Amelia ◽  
Joseph Mancuso ◽  
William F. Nirode ◽  
Sunaldeep Singh
Keyword(s):  
Hydrosilylation Reaction

Phosphane-Pyridine Iron Complexes: Synthesis, Characterization and Application in Reductive Amination through the Hydrosilylation Reaction

2012 ◽  
Vol 2012 (22) ◽  
pp. 3546-3550 ◽  
Author(s):  
Hassen Jaafar ◽  
Haoquan Li ◽  
Luis C. Misal Castro ◽  
Jianxia Zheng ◽  
Thierry Roisnel ◽  
...  
Keyword(s):  
Reductive Amination ◽  
Iron Complexes ◽  
Hydrosilylation Reaction

Metal supported catalysts obtained by sol-gel in the hydrosilylation of phenylacetylene with R3SiH organosilanes (R3 = Ph3, Ph2Me, and PhMe2)

2000 ◽  
Vol 78 (11) ◽  
pp. 1491-1495 ◽  
Author(s):  
Rafael Jiménez ◽  
Juan Manuel López ◽  
Jorge Cervantes
Keyword(s):  
Specific Activity ◽  
Supported Catalysts ◽  
Sol Gel ◽  
Synthetic Route ◽  
Catalytic Systems ◽  
Hydrosilylation Reaction ◽  
Solid Catalysts ◽  
Sol Gel Process ◽  
Cis And Trans ◽  
Inorganic Matrices

The hydrosilylation reaction of phenylacetylene, generated on the surface of solid catalysts (such as Pt and Ru) supported on inorganic matrices such as MgO obtained by the sol-gel process, yields vinylsilanes as the main products. The products' distribution, specific activity, and turnover reactions were determined for the case of the hydrosilylation reaction of PhC = CH with R3SiH (R = Ph3, Ph2Me, and PhMe2). For Ph3SiH and Ph2MeSiH, the presence of β-trans and α isomers is observed. Addition of PhMe2SiH to phenylacetylene leads to the formation of β (cis and trans) and α isomers. These catalytic systems provide a new synthetic route to Si—C bond formation.Key words: Vinylsilanes, sol-gel catalysts, hydrosilylation and phenylacetylene.

Unusual cis and trans architecture of dihydrofunctional double-decker shaped silsesquioxane and synthesis of its ethyl bridged π-conjugated arene derivatives

2017 ◽  
Vol 41 (9) ◽  
pp. 3290-3296 ◽  
Author(s):  
M. Walczak ◽  
R. Januszewski ◽  
M. Majchrzak ◽  
M. Kubicki ◽  
B. Dudziec ◽  
...  
Keyword(s):  
Hydrosilylation Reaction ◽  
Double Decker ◽  
Original Family ◽  
Cis And Trans

An original family of well-defined molecular and macromolecular double-decker silsesquioxane derivatives with ethyl bridged π-conjugated arenes is obtained via hydrosilylation reaction.

scholarly journals Platinum on 2-aminoethanethiol functionalized MIL-101 as a catalyst for alkene hydrosilylation

RSC Advances ◽  
2019 ◽  
Vol 9 (35) ◽  
pp. 20314-20322 ◽  
Author(s):  
Zhikai Xie ◽  
Weiwen Chen ◽  
Xiuying Chen ◽  
Xinhua Zhou ◽  
Wenbin Hu ◽  
...  
Keyword(s):  
Efficient Catalyst ◽  
Hydrosilylation Reaction ◽  
Highly Efficient ◽  
Catalytic Hydrosilylation

Ptδ+ was uniformly dispersed in AET-MIL-101 as a highly efficient catalyst for a catalytic hydrosilylation reaction.

Preparation of high‐performance epoxy‐containing silicone rubber via hydrosilylation reaction

2019 ◽  
Vol 137 (8) ◽  
pp. 48397 ◽  
Author(s):  
Yuan Wang ◽  
Bin Zhang ◽  
Shengtai Zhou ◽  
Yang Chen ◽  
Mei Liang ◽  
...  
Keyword(s):  
Silicone Rubber ◽  
High Performance ◽  
Hydrosilylation Reaction

Iron piano-stool phosphine complexes for catalytic hydrosilylation reaction

2012 ◽  
Vol 380 ◽  
pp. 301-307 ◽  
Author(s):  
Jianxia Zheng ◽  
Luis C. Misal Castro ◽  
Thierry Roisnel ◽  
Christophe Darcel ◽  
Jean-Baptiste Sortais
Keyword(s):  
Hydrosilylation Reaction ◽  
Phosphine Complexes ◽  
Catalytic Hydrosilylation

A high-emissive and stable luminescent silafluorene hybrid constructed by hydrosilylation

2019 ◽  
Vol 43 (3-4) ◽  
pp. 144-148
Author(s):  
Ping Tang ◽  
Kai Xiang ◽  
Huijie Wei ◽  
Shuhong Li ◽  
Caihong Xu
Keyword(s):  
Thermal Stability ◽  
Polyhedral Oligomeric Silsesquioxane ◽  
Target Compound ◽  
Hybrid Molecule ◽  
Inorganic Hybrid ◽  
Hydrosilylation Reaction ◽  
Solid Fluorescence ◽  
Oligomeric Silsesquioxane ◽  
Nano Size ◽  
Thermal Stability Of

Under Karstedt’s catalyst, an organic–inorganic hybrid fluorescent nano-molecular dendrimer has been synthesized by grafting silafluorene units onto the polyhedral oligomeric silsesquioxane core through hydrosilylation reaction. The new hybrid molecule exhibits high solid fluorescence quantum efficiency because of the nano-size and large steric hindrance of the polyhedral oligomeric silsesquioxane core. Thermogravimetric analysis shows that the thermal stability of the target compound is effectively improved by the presence of polyhedral oligomeric silsesquioxane.

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