2-丁炔(503-17-3)紅外圖譜(IR1)
InChI:InChI=1S/C4H6/c1-3-4-2/h1-2H3
InChIKey: XNMQEEKYCVKGBD-UHFFFAOYSA-N
Smiles:CC#CC
-
Mass
MS-IW-0744
2-butyne
C4H6 (Mass of molecular ion: 54)
Source Temperature: 200 °C
Sample Temperature: 160 °C
Reservoir, 75 eV
26.0 2.4
27.0 20.0
28.0 7.4
37.0 1.3
38.0 1.5
39.0 18.2
49.0 4.0
50.0 13.4
51.0 15.6
52.0 7.7
53.0 37.2
54.0 100.0
55.0 4.6
-
| 1H NMR |
300 MHz |
| C4 H6
|
0.05 ml : 0.5 ml CDCl3
|
| 2-butyne
|
 |
Parameter ppm Hz
D(A) 1.740
|
Hz ppm Int.
522.00 1.740 1000
PHOTOLYSIS OF MIXTURE OF CH3CCCH3 AND DTBPO