| 桂皮醛(trans-Cinnamaldehyde)的結構 |
桂皮醛(trans-Cinnamaldehyde)
|
| 桂皮醛(trans-Cinnamaldehyde)1H NMR圖譜 |
|
| 桂皮醛(trans-Cinnamaldehyde)的13C NMR圖譜 |
|
| 桂皮醛(trans-Cinnamaldehyde) ESI-MS圖譜 |
EI-MS圖譜中m/z 132為桂皮醛(trans-Cinnamaldehyde) [M]+之訊號
|
| 桂皮醛(trans-Cinnamaldehyde)的FTIR圖譜 |
|
| 桂皮醛(trans-Cinnamaldehyde)分子式、分子量與熔點 |
分子式：C9H8O
Mol. Wt.: 132.16
mp: 油狀
|
| 氫、碳化學位移 |
桂皮醛(trans-Cinnamaldehyde)
桂皮醛(trans-Cinnamaldehyde)的氫、碳化學位移(CDCl3)a
|
position
|
.jpg) H (500 MHz)
|
C(125 MHz)
|
|
1
|
|
134.0
|
|
2
|
7.54 (m)
|
128.5
|
|
3
|
7.42 (m)
|
129.1
|
|
4
|
7.42 (m)
|
131.2
|
|
5
|
7.42 (m)
|
129.1
|
|
6
|
7.54 (m)
|
128.5
|
|
7
|
7.46 (d, 16.0)
|
152.8
|
|
8
|
6.70 (d, 8.0, 16.0)
|
128.5
|
|
9
|
9.68 (d, 8.0)
|
193.7
|
|
a(Multiplicity, J in Hz) in ppm. |
