Mass Spec Flashcards
1
Q
Highest molecular weight
A
Weight of unknown
2
Q
Nitrogen rule
A
Odd mass, odd number of N
3
Q
Mass= 15
A
Methyl group
4
Q
Mass= 71
A
Pentyl (5 Cs)
5
Q
Mass= 43
A
Propyl (3 Cs)
6
Q
Mass= 29
A
Ethyl group
7
Q
Bromine
A
Has 2 Peaks
8
Q
Chloride
A
Has 2 Peaks 30/70 split
9
Q
Mass= 31
A
O-CH3
10
Q
Carbonyl
A
Electron comes of the O
