Chemistry Reference
In-Depth Information
N
N
1
(vibrationally
excited)
1
(vibrationally
relaxed)
N
N
2
43
SCHEME 8.9.
N
3
N
N
F
313
n
m
F
F
F
F
F
485
n
m
N
hν
256 nm
F
F
400 nm
254 nm
44
46
45
47
1679 cm
-1
1830 cm
-1
N
3
N
N
F
F
F
F
F
F
ν
>295 nm
h
>305 nm
N
F
F
>420 nm
F
F
F
F
F
F
F
F
F
48
N
3
N
X
X
X
X
h
ν
X = F or Cl
-N
2
X
N
X
X
N
X
49
N
N
3
N
N
2
N
N
CH
N
N
N
h
ν
h
ν
h
ν
h
ν
-N
2
-N
2
N
N
N
N
N
N
50
N
N
h
ν
h
ν
N
N
N
N
O
O
O
SCHEME 8.10.
