三氧化硫吡啶(26412-87-3)核磁图(13CNMR)
InChI:InChI=1S/C5H5N.O3S/c1-2-4-6-5-3-1;1-4(2)3/h1-5H;
InChIKey: UDYFLDICVHJSOY-UHFFFAOYSA-N
Smiles:C1=CC=NC=C1.S(=O)(=O)=O
-
Mass
MS-NW-7869
sulfur trioxide pyridine complex
C5H5N O3S (Mass of molecular ion: 79)
Source Temperature: 190 °C
Sample Temperature: 180 °C
Direct, 75 eV
17.0 2.6
18.0 12.1
26.0 14.0
27.0 4.3
28.0 4.5
32.0 4.3
37.0 1.8
38.0 3.3
39.0 11.0
40.0 1.0
44.0 1.0
48.0 33.8
49.0 4.5
50.0 30.0
51.0 43.2
52.0 79.3
53.0 9.1
64.0 22.9
66.0 1.1
75.0 2.2
76.0 1.9
78.0 11.7
79.0 100.0
80.0 41.3
82.0 2.2