Direct synthesis of functionalized mesoporous silica by non-ionic alkylpolyethyleneoxide surfactant assembly

1998 ◽  
pp. 1775-1777 ◽  
Author(s):  
Roger Richer
Keyword(s):  
Mesoporous Silica ◽  
Direct Synthesis ◽  
Functionalized Mesoporous Silica

Polymeric micelle assembly for the direct synthesis of functionalized mesoporous silica with fully accessible Pt nanoparticles toward an improved CO oxidation reaction

2014 ◽  
Vol 50 (65) ◽  
pp. 9101-9104 ◽  
Author(s):  
Bishnu Prasad Bastakoti ◽  
Yunqi Li ◽  
Nobuyoshi Miyamoto ◽  
Noelia M. Sanchez-Ballester ◽  
Hideki Abe ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Co Oxidation ◽  
Oxidation Reaction ◽  
Triblock Copolymer ◽  
Polymeric Micelles ◽  
Direct Synthesis ◽  
Pt Nanoparticles ◽  
Polymeric Micelle ◽  
Functionalized Mesoporous Silica ◽  
Co Oxidation Reaction

Pt-decorated mesoporous silica is directly prepared through a polymeric micelles assembly approach using an asymmetric triblock copolymer.

The Synthesis and Application of Functionalized Mesoporous Silica SBA-15 as Heterogeneous Catalyst in Organic Synthesis

2020 ◽  
Vol 24 ◽  
Author(s):  
Ghodsi Mohammadi Ziarani ◽  
Shima Roshankar ◽  
Fatemeh Mohajer ◽  
Alireza Badiei
Keyword(s):  
Mesoporous Silica ◽  
Heterogeneous Catalyst ◽  
Organic Synthesis ◽  
Lewis Acid ◽  
Heterogeneous Catalysts ◽  
Organic Transformations ◽  
Functionalized Mesoporous Silica ◽  
Silica Nanomaterials ◽  
Wide Range ◽  
Target Molecules

Abstract:: Mesoporous silica nanomaterials provide an extraordinary advantage for making new and superior heterogeneous catalysts because of their surface silanol groups. The functionalized mesoporous SBA-15, such as acidic, basic, BrÖnsted, lewis acid, and chiral catalysts, are used for a wide range of organic synthesis. The importance of the chiral ligands, which were immobilized on the SBA-15, was mentioned in this review to achieve chiral products as valuable target molecules. Herein, their synthesis and application in different organic transformations are reviewed from 2016 till date 2020.

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