三[N,N-双(三甲基硅烷)胺]钐(III)结构式
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常用名 | 三[N,N-双(三甲基硅烷)胺]钐(III) | 英文名 | samarium tris(hexamethyldisilazide) |
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CAS号 | 35789-01-6 | 分子量 | 631.51400 | |
密度 | N/A | 沸点 | 83-4ºC/1x10-4mmHg | |
分子式 | C18H54N3Si6Sm | 熔点 | 93-106ºC(lit.) | |
MSDS | 中文版 美版 | 闪点 | 36 °F | |
符号 |
GHS02, GHS05 |
信号词 | Danger |
中文名 | 三[N,N-二(三甲基甲硅烷基)酰胺]钐 |
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英文名 | samarium tris(hexamethyldisilazide) |
英文别名 | 更多 |
沸点 | 83-4ºC/1x10-4mmHg |
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熔点 | 93-106ºC(lit.) |
分子式 | C18H54N3Si6Sm |
分子量 | 631.51400 |
闪点 | 36 °F |
精确质量 | 632.21300 |
PSA | 9.72000 |
LogP | 7.26750 |
储存条件 | 2-8°C,密封,干燥,充气 |
计算化学 | 1、 疏水参数计算参考值(XlogP): 2、 氢键供体数量:0 3、 氢键受体数量:3 4、 可旋转化学键数量:6 5、 互变异构体数量: 6、 拓扑分子极性表面积(TPSA):3 7、 重原子数量:28 8、 表面电荷:0 9、 复杂度:297 10、同位素原子数量:0 11、确定原子立构中心数量:0 12、不确定原子立构中心数量:0 13、确定化学键立构中心数量:0 14、不确定化学键立构中心数量:0 15、共价键单元数量:4 |
符号 |
GHS02, GHS05 |
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信号词 | Danger |
危害声明 | H228-H261-H314 |
补充危害声明 | Reacts violently with water. |
警示性声明 | P210-P231 + P232-P280-P305 + P351 + P338-P310-P422 |
个人防护装备 | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
危害码 (欧洲) | F: Flammable;C: Corrosive; |
风险声明 (欧洲) | R11 |
安全声明 (欧洲) | 16-26-36/37/39-43-45-7/8 |
危险品运输编码 | UN 3396 4.3/PG 2 |
Effect of concentration of trimethylchlorosilane (TMCS) and hexamethyldisilazane (HMDZ) silylating agents on surface free energy of silica aerogels.
J. Colloid. Interface Sci. 356(1) , 298-302, (2011) The surface free energy of a solid determines its surface and interfacial behavior in processes like wetting and adhesion which is crucial for silica aerogels in case of organic liquid absorption and ... |
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A facile two-step dipping process based on two silica systems for a superhydrophobic surface.
Chem. Commun. (Camb.) 47(38) , 10761-3, (2011) A silica microsphere suspension and a silica sol are employed in a two-step dipping process for the preparation of a superhydrophobic surface. It's not only a facile way to achieve the lotus effect, b... |
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Trimethylsilylation of cellulose in ionic liquids.
Macromol. Biosci. 9(4) , 369-75, (2009) Trimethylsilylation of cellulose in different 1,3-dialkylimidazolium ionic liquids (IL) with hexamethyldisilazane (HMDS) as a silylating agent was investigated. Trimethylsilyl (TMSi) cellulose with a ... |
Tris[N,N-bis(trimethylsilyl)amide]samarium [[(CH3)3Si]2N]3Sm FW 631.51 M.p. 93-1060C |
samarium tris(hexamethylsilazide) |
TRIS[N,N-BIS(TRIMETHYLSILYL)AMIDE]SAMARIUM(III) |
MFCD03427097 |
Tris[N,N-bis(triMethylsilyl)aMide]saMariuM [[(CH3)3Si]2N]3SM |
Tris[N,N-bis(trimethylsilyl)amide]samarium |