| A Novel Method to Synthesize Polyorganozircosilazane |
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| 作者姓名： | ShiYanYANG ZeMinXIE ChunJuanLIU LiHuaLIU WeiGAO |
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| 作者单位： | StateKeyLaboratoryofEngineeringPlastics,CenterforMolecularSciences,InstituteofChemistry,ChineseAcademyofSciences,Beijing100080 |
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| 摘 要： | A new kind of polyorganozircosilazane as Si/Zr/C/N-based ceramic precursor was synthesized from the condensation reaction of hexamethyleyclotrisilazane lithium salts(D3^NLi）and zirconium tetrachloride(ZrCl4).In the presence of N,N,N’,N’-tetramethyl ethylene diamine(TMEDA),polyorganozircosilazane was obtained in high yield.
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| 关 键 词： | Synthesize NovelMethod Polyorganozircosilazane 聚硅氮烷锆 |
A Novel Method to Synthesize Polyorganozircosilazane |
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| ShiYanYANG ZeMinXIE ChunJuanLIU LiHuaLIU WeiGAO.A Novel Method to Synthesize Polyorganozircosilazane[J].Chinese Chemical Letters,2002,13(12):1225-1226. |
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| Authors: | Chun Juan LIU Li Hua Liu Shi Yan YANG Wei GAO Ze Min XIE |
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| Abstract: | A new kind of polyorganozircosilazane as Si/Zr/C/N-based ceramic precursor was synthesized from the condensation reaction of hexamethylcyclotrisilazane lithium salts (D3NLi) and zirconium tetrachloride (ZrCl4). In the presence of N, N, N, N-tetramethyl ethylene diamine (TMEDA), polyorganozircosilazane was obtained in high yield. |
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| Keywords: | Polyorganozircosilazane Si/Zr/C/N-based ceramic precursor synthesis |
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