C-H symmetric stretching
(a₁)
3163 cm^-1
(IR intensity = 0.60)
(Raman active)

C-H asymmetric stretching
(b₂)
3149 cm^-1
(IR intensity = 1.0)
(Raman active)

C-C stretching
(a₁)
1806 cm^-1
(IR intensity = 0.44)
(Raman active)

Cl-C-H bending
(b₂)
1264 cm^-1
(IR intensity = 0.44)
(Raman active)

Cl-C-H bending
(a₁)
1188 cm^-1
(IR intensity = 3.2 x 10^-5)
(Raman active)

H-C-C-H out-of-plane twisting
(a₂)
920 cm^-1
(IR inactive)
(Raman active)

C-Cl asymmetric stretching
(b₂)
915 cm^-1
(IR intensity = 0.84)
(Raman active)

H-C-C-H out-of-plane wagging
(b₁)
802 cm^-1
(IR intensity = 0.72)
(Raman active)

C-Cl symmetric stretching
(a₁)
799 cm^-1
(IR intensity = 0.58)
(Raman active)

C-C-Cl bending
(b₂)
590 cm^-1
(IR intensity = 0.040)
(Raman active)

Cl-C-C-Cl out-of-plane twisting
(a₂)
374 cm^-1
(IR inactive)
(Raman active)

Cl-C-C-Cl in-plane scissoring
(a₁)
163 cm^-1
(IR intensity = 0.0024)
(Raman active)