六甲基環(huán)三硅氧烷(541-05-9)核磁圖(13CNMR)
分子式:C6H18O3Si3
分子量: 222.46
InChI:InChI=1S/C6H18O3Si3/c1-10(2)7-11(3,4)9-12(5,6)8-10/h1-6H3
InChIKey: HTDJPCNNEPUOOQ-UHFFFAOYSA-N
Smiles:C[Si]1(O[Si](C)(C)O[Si](C)(C)O1)C
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Mass
MS-NW-8711
hexamethylcyclotrisiloxane
C6H18O3Si3 (Mass of molecular ion: 222)
Source Temperature: 270 °C
Sample Temperature: 150 °C
Reservoir, 75 eV
75.0 1.1
87.0 1.0
89.0 1.0
96.0 12.4
96.5 2.5
97.0 1.5
103.0 1.2
115.0 1.0
119.0 1.9
133.0 5.2
147.0 1.1
163.0 1.5
177.0 2.8
191.0 8.6
192.0 1.8
193.0 2.6
207.0 100.0
208.0 20.9
209.0 12.4
210.0 1.8
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| 1H NMR |
300 MHz |
| C6 H18 O3 Si3
|
0.050 g : 0.5 ml CDCl3
|
| hexamethylcyclotrisiloxane
|
 |
Parameter ppm Hz
D(A) 0.168
|
Hz ppm Int.
50.40 0.168 1000