Organosilane compound and organosilica obtain therefrom
AssigneesKabushiki Kaisha Toyota Chuo Kenkyusho, Toyoshi Shimada
InventorsNorihiro Mizoshita, Yasutomo Goto, Shinji Inagaki, Toyoshi Shimada
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Abstract
Provided is an organosilane compound expressed by the following general formula (1): where: Ar represents a divalent aromatic organic group, such as a phenylene group; R1 represents a hydrogen atom or the like; R2 to R6, which may be the same or different from each other, each represent a hydrogen atom or the like; and X represents a reactive substituent, such as a halogen atom.
Claims5
An organosilane compound, expressed by the following general formula (1):
- wherein:
- Ar represents any one divalent aromatic organic group selected from the group consisting of a phenylene group, a biphenylylene group, a naphthylene group and a pyridylene group;
- R1 represents any one of a hydrogen atom and alkyl groups having 1 to 4 carbon atoms;
- R2 to R6, which may be the same or different from each other, each represents any one substituent selected from the group consisting of a hydrogen atom, a methyl group, an ethyl group, a propyl group, a butyl group, an isopropyl group, a pentyl group, a hexyl group, and a cyclohexyl group;
- and
- X represents any one reactive substituent selected from the group consisting of a halogen atom, a magnesium halide, a zinc halide, a stannyl group which may have a substituent, a boranyl group which may have a substituent, and a triflate group.
An organosilica, comprising a polymer of at least one organosilane expressed by general formula (1):
- wherein:
- Ar represents any one divalent aromatic organic group selected from the group consisting of a phenylene group, a biphenylylene group, a naphthylene group and a pyridylene group;
- R1 represents any one of a hydrogen atom and alkyl groups having 1 to 4 carbon atoms;
- R2 to R6, which may be the same or different from each other, each represents any one substituent selected from the group consisting of a hydrogen atom, a methyl group, an ethyl group, a propyl group, a butyl group, an isopropyl group, a pentyl group, a hexyl group, and a cyclohexyl group;
- and
- X represents any one reactive substituent selected from the group consisting of a halogen atom, a magnesium halide, a zinc halide, a stannyl group which may have a substituent, a boranyl group which may have a substituent, and a triflate group.
Dependencies are inferred from the claim text.