Functionalization on silica gel with allylsilanes. A new method of covalent attachment of organic functional groups on silica gel |
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Authors: | Shimada Toyoshi Aoki Kazuko Shinoda Yo Nakamura Tomoaki Tokunaga Norihito Inagaki Shinji Hayashi Tamio |
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Institution: | Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo, Kyoto 606-8502, Japan. |
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Abstract: | Treatment of an (allyl)organosilane with silica gel in refluxing toluene brought about deallylation forming an Si-O-Si bond with the silicon on the silica gel. This Si-O-Si bond formation provides us with a new reliable method for the functionalization of a silica gel surface. |
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