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All results from a given calculation for C6H6 (Prismane)

using model chemistry: B97D3/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at B97D3/aug-cc-pVTZ
 hartrees
Energy at 0K-231.974435
Energy at 298.15K-231.980935
HF Energy-231.974435
Nuclear repulsion energy220.156223
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 B97D3/aug-cc-pVTZ
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' 3155 3106 0.21      
2 A1' 1273 1253 0.00      
3 A1' 1090 1074 0.00      
4 A1' 925 911 0.01      
5 A1" 964 949 0.00      
6 A1" 630 620 0.00      
7 A2' 966 951 0.00      
8 A2" 3148 3100 71.31      
9 A2" 1311 1291 0.37      
10 A2" 955 940 2.82      
11 E' 3142 3094 41.48      
11 E' 3141 3093 41.11      
12 E' 1228 1210 12.40      
12 E' 1227 1208 12.47      
13 E' 911 897 3.18      
13 E' 911 897 3.12      
14 E' 825 813 0.02      
14 E' 823 810 0.31      
15 E' 794 782 47.46      
15 E' 794 782 47.06      
16 E" 3129 3081 0.00      
16 E" 3127 3079 0.18      
17 E" 1143 1126 0.00      
17 E" 1143 1126 0.00      
18 E" 990 975 0.00      
18 E" 990 974 0.00      
19 E" 762 750 0.00      
19 E" 760 748 0.00      
20 E" 660 650 0.00      
20 E" 660 649 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 20787.5 cm-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 20469.4 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 B97D3/aug-cc-pVTZ
ABC
0.23281 0.17973 0.17973

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVTZ

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.878 0.779
C2 -0.760 -0.439 0.779
C3 0.760 -0.439 0.779
C4 0.000 0.878 -0.779
C5 0.760 -0.439 -0.779
C6 -0.760 -0.439 -0.779
H7 0.000 1.673 1.516
H8 -1.449 -0.836 1.516
H9 1.449 -0.836 1.516
H10 0.000 1.673 -1.516
H11 1.449 -0.836 -1.516
H12 -1.449 -0.836 -1.516

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C11.52061.52061.55812.17712.17711.08362.36212.36212.42843.20973.2097
C21.52061.52062.17712.17711.55812.36211.08362.36213.20973.20972.4284
C31.52061.52062.17711.55812.17712.36212.36211.08363.20972.42843.2097
C41.55812.17712.17711.52061.52062.42843.20973.20971.08362.36212.3621
C52.17712.17711.55811.52061.52063.20973.20972.42842.36211.08362.3621
C62.17711.55812.17711.52061.52063.20972.42843.20972.36212.36211.0836
H71.08362.36212.36212.42843.20973.20972.89722.89723.03124.19314.1931
H82.36211.08362.36213.20973.20972.42842.89722.89724.19314.19313.0312
H92.36212.36211.08363.20972.42843.20972.89722.89724.19313.03124.1931
H102.42843.20973.20971.08362.36212.36213.03124.19314.19312.89722.8972
H113.20973.20972.42842.36211.08362.36214.19314.19313.03122.89722.8972
H123.20972.42843.20972.36212.36211.08364.19313.03124.19312.89722.8972

picture of Prismane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 60.000 C1 C2 C6 90.000
C1 C2 H8 129.436 C1 C3 C2 60.000
C1 C3 C5 90.000 C1 C3 H9 129.436
C1 C4 C5 90.000 C1 C4 C6 90.000
C1 C4 H10 132.820 C2 C1 C3 60.000
C2 C1 C4 90.000 C2 C1 H7 129.436
C2 C3 C5 90.000 C2 C3 H9 129.436
C2 C6 C4 90.000 C2 C6 C5 90.000
C2 C6 H12 132.820 C3 C1 C4 90.000
C3 C1 H7 129.436 C3 C2 C6 90.000
C3 C2 H8 129.436 C3 C5 C4 90.000
C3 C5 C6 90.000 C3 C5 H11 132.820
C4 C1 H7 132.820 C4 C5 C6 60.000
C4 C5 H11 129.436 C4 C6 H12 129.436
C5 C3 H9 132.820 C5 C4 C6 60.000
C5 C4 H10 129.436 C5 C6 H12 129.436
C6 C2 H8 132.820 C6 C4 C5 60.000
C6 C4 H10 129.436 C6 C5 H11 129.436
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.362      
2 C -0.402      
3 C -0.402      
4 C -0.362      
5 C -0.402      
6 C -0.402      
7 H 0.364      
8 H 0.401      
9 H 0.401      
10 H 0.364      
11 H 0.401      
12 H 0.401      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 -0.001 0.000 0.001
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.731 0.000 0.000
y 0.000 -35.729 0.000
z 0.000 0.000 -33.287
Traceless
 xyz
x -1.223 0.000 0.000
y 0.000 -1.221 0.000
z 0.000 0.000 2.444
Polar
3z2-r24.887
x2-y2-0.002
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.851 0.000 0.000
y 0.000 8.850 0.000
z 0.000 0.000 9.411


<r2> (average value of r2) Å2
<r2> 101.971
(<r2>)1/2 10.098