C-H symmetric stretching
(b
1u)
3217 cm
-1 (IR intensity = 0.37)
(Raman inactive)
C-H symmetric stretching
(a
g)
3210 cm
-1 (IR inactive)
(Raman active)
C-H asymmetric stretching
(b
2u)
3185 cm
-1 (IR intensity = 0.12)
(Raman inactive)
C-H asymmetric stretching
(b
3g)
3153 cm
-1 (IR inactive)
(Raman active)
C-C stretching
(a
g)
1827 cm
-1 (IR inactive)
(Raman active)
H-C-H in-plane scissoring
(b
1u)
1413 cm
-1 (IR intensity = 0.019)
(Raman inactive)
H-C-H in-plane scissoring
(a
g)
1388 cm
-1 (IR inactive)
(Raman active)
C-C-H in-plane rocking
(b
3g)
1167 cm
-1 (IR inactive)
(Raman active)
H-C-H out-of-plane wagging
(b
3u)
1068 cm
-1 (IR intensity = 1.0)
(Raman inactive)
H-C-H out-of-plane wagging
(b
2g)
1057 cm
-1 (IR inactive)
(Raman active)
H-C-H out-of-plane twisting
(a
u)
875 cm
-1 (IR inactive)
(Raman inactive)
H-C-H in-plane rocking
(b
2u)
835 cm
-1 (IR intensity = 0.0064)
(Raman inactive)