Functionalized periodic mesoporous organosilicas for catalysis
β Scribed by Yang, Qihua; Liu, Jian; Zhang, Lei; Li, Can
- Book ID
- 120378532
- Publisher
- Royal Society of Chemistry
- Year
- 2009
- Tongue
- English
- Weight
- 635 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0959-9428
- DOI
- 10.1039/b815012e
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π SIMILAR VOLUMES
A series of periodic mesoporous organosilicas (PMOs) containing different amounts of sulfonic acid bearing groups were synthesized using bis(trimethoxysilyl)ethane (BTME) and mercaptopropyltrimethoxysilane (MPTMS) as framework precursors under basic conditions in the presence of cetyltrimethylammoni
## Abstract In this study we report the synthesis of a new class of materials called hybrid periodic mesoporous organosilicas (HPMOs). ByΒ coupling a silsesquioxane precursor through at least two chemical linkages to the mesopore walls of a preβexisting periodic mesoporous silica (PMS) or periodic m