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All results from a given calculation for C6H6 (Prismane)

using model chemistry: HSEh1PBE/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at HSEh1PBE/STO-3G
 hartrees
Energy at 0K-229.035513
Energy at 298.15K-229.042208
HF Energy-229.035513
Nuclear repulsion energy218.420967
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 HSEh1PBE/STO-3G
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' 3543 3129 0.00      
2 A1' 1472 1299 0.00      
3 A1' 1240 1095 0.00      
4 A1' 1022 902 0.00      
5 A1" 1108 979 0.00      
6 A1" 697 616 0.00      
7 A2' 1106 977 0.00      
8 A2" 3530 3117 1.87      
9 A2" 1516 1339 0.42      
10 A2" 1042 921 0.29      
11 E' 3518 3107 10.19      
11 E' 3518 3107 10.19      
12 E' 1403 1239 7.93      
12 E' 1403 1239 7.93      
13 E' 1129 997 0.12      
13 E' 1129 997 0.12      
14 E' 942 832 0.00      
14 E' 942 832 0.00      
15 E' 908 801 16.49      
15 E' 908 801 16.49      
16 E" 3502 3093 0.00      
16 E" 3502 3093 0.00      
17 E" 1260 1113 0.00      
17 E" 1260 1113 0.00      
18 E" 1188 1049 0.00      
18 E" 1188 1049 0.00      
19 E" 902 796 0.00      
19 E" 902 796 0.00      
20 E" 805 711 0.00      
20 E" 805 711 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 23694.2 cm-1
Scaled (by 0.8831) Zero Point Vibrational Energy (zpe) 20924.4 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 HSEh1PBE/STO-3G
ABC
0.22828 0.17728 0.17728

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/STO-3G

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.885 0.784
C2 -0.767 -0.443 0.784
C3 0.767 -0.443 0.784
C4 0.000 0.885 -0.784
C5 0.767 -0.443 -0.784
C6 -0.767 -0.443 -0.784
H7 0.000 1.696 1.518
H8 -1.469 -0.848 1.518
H9 1.469 -0.848 1.518
H10 0.000 1.696 -1.518
H11 1.469 -0.848 -1.518
H12 -1.469 -0.848 -1.518

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C11.53361.53361.56752.19302.19301.09392.38792.38792.44063.23453.2345
C21.53361.53362.19302.19301.56752.38791.09392.38793.23453.23452.4406
C31.53361.53362.19301.56752.19302.38792.38791.09393.23452.44063.2345
C41.56752.19302.19301.53361.53362.44063.23453.23451.09392.38792.3879
C52.19302.19301.56751.53361.53363.23453.23452.44062.38791.09392.3879
C62.19301.56752.19301.53361.53363.23452.44063.23452.38792.38791.0939
H71.09392.38792.38792.44063.23453.23452.93782.93783.03654.22514.2251
H82.38791.09392.38793.23453.23452.44062.93782.93784.22514.22513.0365
H92.38792.38791.09393.23452.44063.23452.93782.93784.22513.03654.2251
H102.44063.23453.23451.09392.38792.38793.03654.22514.22512.93782.9378
H113.23453.23452.44062.38791.09392.38794.22514.22513.03652.93782.9378
H123.23452.44063.23452.38792.38791.09394.22513.03654.22512.93782.9378

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 129.926 C1 C3 C2 60.000
C1 C3 C5 90.000 C1 C3 H9 129.926
C1 C4 C5 90.000 C1 C4 C6 90.000
C1 C4 H10 132.177 C2 C1 C3 60.000
C2 C1 C4 90.000 C2 C1 H7 129.926
C2 C3 C5 90.000 C2 C3 H9 129.926
C2 C6 C4 90.000 C2 C6 C5 90.000
C2 C6 H12 132.177 C3 C1 C4 90.000
C3 C1 H7 129.926 C3 C2 C6 90.000
C3 C2 H8 129.926 C3 C5 C4 90.000
C3 C5 C6 90.000 C3 C5 H11 132.177
C4 C1 H7 132.177 C4 C5 C6 60.000
C4 C5 H11 129.926 C4 C6 H12 129.926
C5 C3 H9 132.177 C5 C4 C6 60.000
C5 C4 H10 129.926 C5 C6 H12 129.926
C6 C2 H8 132.177 C6 C4 C5 60.000
C6 C4 H10 129.926 C6 C5 H11 129.926
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.088      
2 C -0.088      
3 C -0.088      
4 C -0.088      
5 C -0.088      
6 C -0.088      
7 H 0.088      
8 H 0.088      
9 H 0.088      
10 H 0.088      
11 H 0.088      
12 H 0.088      


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 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.218 0.000 0.000
y 0.000 -33.218 0.000
z 0.000 0.000 -30.497
Traceless
 xyz
x -1.360 0.000 0.000
y 0.000 -1.360 0.000
z 0.000 0.000 2.721
Polar
3z2-r25.441
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.850 0.000 0.000
y 0.000 3.850 0.000
z 0.000 0.000 4.332


<r2> (average value of r2) Å2
<r2> 101.612
(<r2>)1/2 10.080