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All results from a given calculation for C6H6 (Fulvene)

using model chemistry: B3LYP/SDD

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3LYP/SDD
 hartrees
Energy at 0K-232.157177
Energy at 298.15K-232.162987
Nuclear repulsion energy198.901005
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 B3LYP/SDD
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3274 3147 11.17      
2 A1 3241 3116 6.09      
3 A1 3161 3038 7.31      
4 A1 1707 1641 1.83      
5 A1 1535 1476 40.06      
6 A1 1479 1421 0.03      
7 A1 1376 1322 29.72      
8 A1 1119 1076 3.15      
9 A1 1009 970 1.77      
10 A1 912 877 12.82      
11 A1 680 654 0.00      
12 A2 975 937 0.00      
13 A2 805 774 0.00      
14 A2 709 681 0.00      
15 A2 508 488 0.00      
16 B1 1036 996 82.41      
17 B1 965 928 0.51      
18 B1 821 789 89.78      
19 B1 648 623 56.27      
20 B1 223 214 5.85      
21 B2 3262 3136 12.79      
22 B2 3260 3134 19.32      
23 B2 3231 3106 2.80      
24 B2 1605 1543 0.06      
25 B2 1347 1295 0.21      
26 B2 1278 1229 1.54      
27 B2 1114 1071 17.39      
28 B2 978 940 2.07      
29 B2 815 784 0.91      
30 B2 345 332 0.85      

Unscaled Zero Point Vibrational Energy (zpe) 21708.9 cm-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 20868.8 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 B3LYP/SDD
ABC
0.26987 0.12435 0.08513

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/SDD

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.767
C2 0.000 0.000 2.125
C3 0.000 1.188 -0.125
C4 0.000 -1.188 -0.125
C5 0.000 0.743 -1.421
C6 0.000 -0.743 -1.421
H7 0.000 0.927 2.695
H8 0.000 -0.927 2.695
H9 0.000 2.214 0.223
H10 0.000 -2.214 0.223
H11 0.000 1.357 -2.315
H12 0.000 -1.357 -2.315

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C11.35761.48581.48582.31042.31042.13932.13932.28012.28013.36753.3675
C21.35762.54432.54433.62233.62231.08821.08822.91892.91894.64244.6424
C31.48582.54432.37611.36952.32562.83263.52521.08363.42012.19633.3572
C41.48582.54432.37612.32561.36953.52522.83263.42011.08363.35722.1963
C52.31043.62231.36952.32561.48694.11984.44172.20553.38361.08452.2827
C62.31043.62232.32561.36951.48694.44174.11983.38362.20552.28271.0845
H72.13931.08822.83263.52524.11984.44171.85332.78753.99725.02875.5060
H82.13931.08823.52522.83264.44174.11981.85333.99722.78755.50605.0287
H92.28012.91891.08363.42012.20553.38362.78753.99724.42852.67894.3810
H102.28012.91893.42011.08363.38362.20553.99722.78754.42854.38102.6789
H113.36754.64242.19633.35721.08452.28275.02875.50602.67894.38102.7134
H123.36754.64243.35722.19632.28271.08455.50605.02874.38102.67892.7134

picture of Fulvene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 H7 121.622 C1 C2 H8 121.622
C1 C3 C5 107.963 C1 C3 H9 124.353
C1 C4 C6 107.963 C1 C4 H10 124.353
C2 C1 C3 126.908 C2 C1 C4 126.908
C3 C1 C4 106.184 C3 C5 C6 108.945
C3 C5 H11 126.623 C4 C6 C5 108.945
C4 C6 H12 126.623 C5 C3 H9 127.684
C5 C6 H12 124.432 C6 C4 H10 127.684
C6 C5 H11 124.432 H7 C2 H8 116.757
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/SDD Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.543      
2 C -0.666      
3 C -0.399      
4 C -0.399      
5 C -0.241      
6 C -0.241      
7 H 0.224      
8 H 0.224      
9 H 0.244      
10 H 0.244      
11 H 0.234      
12 H 0.234      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 0.644 0.644
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.386 0.000 0.000
y 0.000 -31.972 0.000
z 0.000 0.000 -29.645
Traceless
 xyz
x -9.577 0.000 0.000
y 0.000 3.044 0.000
z 0.000 0.000 6.534
Polar
3z2-r213.068
x2-y2-8.414
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.599 0.000 0.000
y 0.000 8.631 0.000
z 0.000 0.000 14.421


<r2> (average value of r2) Å2
<r2> 140.367
(<r2>)1/2 11.848