Fragment
mass-to-charge ratio(m/z)
C
34
H
24
(M+)
432
C
28
H
19
+
355
C
12
H
24
+
156
C
6
H
5
+
77
Table 3:
Interpretation of GC-MS results of the 1,2,3,4-Tetraphenylnaphthalene.
