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All results from a given calculation for C6H6 (Fulvene)

using model chemistry: CID/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at CID/6-31G*
 hartrees
Energy at 0K-231.292574
Energy at 298.15K-231.298454
HF Energy-230.644155
Nuclear repulsion energy201.612288
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at CID/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 3368 3111 6.40      
2 A1 3344 3089 5.94      
3 A1 3282 3031 6.29      
4 A1 1831 1691 6.81      
5 A1 1663 1536 29.73      
6 A1 1542 1424 0.24      
7 A1 1456 1345 23.63      
8 A1 1173 1084 1.50      
9 A1 1052 972 2.55      
10 A1 953 881 10.58      
11 A1 705 652 0.00      
12 A2 965 892 0.00      
13 A2 828 765 0.00      
14 A2 730 675 0.00      
15 A2 508 469 0.00      
16 B1 1013 935 43.43      
17 B1 979 904 1.78      
18 B1 821 758 68.36      
19 B1 647 598 25.35      
20 B1 207 191 3.00      
21 B2 3367 3110 9.36      
22 B2 3361 3105 14.96      
23 B2 3335 3080 2.50      
24 B2 1744 1611 0.12      
25 B2 1436 1327 0.02      
26 B2 1335 1233 0.09      
27 B2 1175 1086 6.69      
28 B2 1016 939 1.82      
29 B2 843 779 2.04      
30 B2 355 328 0.27      

Unscaled Zero Point Vibrational Energy (zpe) 22516.7 cm-1
Scaled (by 0.9237) Zero Point Vibrational Energy (zpe) 20798.6 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at CID/6-31G*
ABC
0.27536 0.12839 0.08756

See section I.F.4 to change rotational constant units
Geometric Data calculated at CID/6-31G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.760
C2 0.000 0.000 2.091
C3 0.000 1.174 -0.128
C4 0.000 -1.174 -0.128
C5 0.000 0.737 -1.395
C6 0.000 -0.737 -1.395
H7 0.000 0.920 2.658
H8 0.000 -0.920 2.658
H9 0.000 2.196 0.215
H10 0.000 -2.196 0.215
H11 0.000 1.346 -2.285
H12 0.000 -1.346 -2.285

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C11.33141.47231.47232.27692.27692.10932.10932.26242.26243.32863.3286
C21.33142.51082.51083.56273.56271.08021.08022.88822.88824.57814.5781
C31.47232.51082.34891.33982.29312.79783.48531.07753.38772.16343.3169
C41.47232.51082.34892.29311.33983.48532.79783.38771.07753.31692.1634
C52.27693.56271.33982.29311.47444.05664.37812.17213.34561.07832.2652
C62.27693.56272.29311.33981.47444.37814.05663.34562.17212.26521.0783
H72.10931.08022.79783.48534.05664.37811.83912.75633.95914.96115.4371
H82.10931.08023.48532.79784.37814.05661.83913.95912.75635.43714.9611
H92.26242.88821.07753.38772.17213.34562.75633.95914.39172.64034.3349
H102.26242.88823.38771.07753.34562.17213.95912.75634.39174.33492.6403
H113.32864.57812.16343.31691.07832.26524.96115.43712.64034.33492.6914
H123.32864.57813.31692.16342.26521.07835.43714.96114.33492.64032.6914

picture of Fulvene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 H7 121.654 C1 C2 H8 121.654
C1 C3 C5 108.041 C1 C3 H9 124.345
C1 C4 C6 108.041 C1 C4 H10 124.345
C2 C1 C3 127.089 C2 C1 C4 127.089
C3 C1 C4 105.823 C3 C5 C6 109.047
C3 C5 H11 126.600 C4 C6 C5 109.047
C4 C6 H12 126.600 C5 C3 H9 127.614
C5 C6 H12 124.353 C6 C4 H10 127.614
C6 C5 H11 124.353 H7 C2 H8 116.693
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability