Freq, cm^-1                             Calc. Intensity  Expt, cm^-1

390   (A₂)   forbidden
414   (B₁) rocking ring mode              4.3            402
588   (A₁) in plane ring mode             5.4             601
643   (B₂) planar ring distortion          0.3            
695   (B₁) oop C-H bend                57.0             700
750   (B₁) oop C-H bend                17.6             744
882   (A₂)   forbidden
960   (B₁) oop C-H bend                  0.3             
977   (A₁) sym ring breathing             6.2              988
1003 (A₁) sym ring breathing             6.5            1028
1005 (A₂)   forbidden
1012 (B₁) oop C-H bend                  0.4
1038 (B₂) in plane C-C wag              3.2        
1055 (A₁) sym C-H wag                   3.1      

Freq, cm^-1                            Calc. Intensity   Expt, cm^-1

1059  (B₂) C-H wag                         6.4
1173  (B₂) C-H wag                        0.2
1203  (A₁) sym C-H wag             5.2               1214
1349  (B₂) C-H wag                        0.8
1436  (B₂) in plane C-H wag       39.0                  1433
1483  (A₁) sym C-H wag                  7.7               1480
1599  (B₂) C-C,C-H wag            19.3              
1608  (A₁) sym wag-stretch         40.5                1580
3003  (A₁) sym C-H stretch           1.8
3005  (B₂) C-H stretch                23.8         
3013  (A₁) sym C-H stretch       28.6
3029  (B₂) asym C-H stretch      46.8                   3023    
3036  (A₁) sym C-H stretch         4.4