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All results from a given calculation for C6H6 (Prismane)

using model chemistry: HF/daug-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 HF/daug-cc-pVTZ
 hartrees
Energy at 0K-230.579001
Energy at 298.15K-230.586009
HF Energy-230.579001
Nuclear repulsion energy222.118635
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 HF/daug-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' 3362 3041 0.00 401.05 0.01 0.02
2 A1' 1407 1273 0.00 36.27 0.03 0.06
3 A1' 1195 1081 0.00 55.26 0.00 0.00
4 A1' 1013 917 0.00 17.95 0.67 0.80
5 A1" 1125 1018 0.00 0.00 0.75 0.86
6 A1" 703 636 0.00 0.00 0.75 0.86
7 A2' 1123 1016 0.00 0.00 0.75 0.86
8 A2" 3350 3031 46.98 0.00 0.75 0.86
9 A2" 1474 1334 2.36 0.00 0.75 0.86
10 A2" 1052 951 3.22 0.00 0.75 0.86
11 E' 3345 3025 28.30 51.02 0.75 0.86
11 E' 3345 3025 28.30 51.02 0.75 0.86
12 E' 1384 1252 9.56 4.87 0.75 0.86
12 E' 1384 1252 9.56 4.87 0.75 0.86
13 E' 1030 932 1.39 4.04 0.75 0.86
13 E' 1030 932 1.39 4.04 0.75 0.86
14 E' 913 826 0.45 2.48 0.75 0.86
14 E' 913 826 0.45 2.48 0.75 0.86
15 E' 886 801 61.95 5.07 0.75 0.86
15 E' 886 801 61.95 5.07 0.75 0.86
16 E" 3332 3014 0.00 155.35 0.75 0.86
16 E" 3332 3014 0.00 155.35 0.75 0.86
17 E" 1286 1163 0.00 0.26 0.75 0.86
17 E" 1286 1163 0.00 0.27 0.75 0.86
18 E" 1119 1012 0.00 4.90 0.75 0.86
18 E" 1119 1012 0.00 4.90 0.75 0.86
19 E" 850 769 0.00 0.12 0.75 0.86
19 E" 850 769 0.00 0.12 0.75 0.86
20 E" 767 694 0.00 0.07 0.75 0.86
20 E" 767 694 0.00 0.07 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 22814.0 cm-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 20637.6 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 HF/daug-cc-pVTZ
ABC
0.23716 0.18278 0.18278

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

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.870 0.774
C2 -0.753 -0.435 0.774
C3 0.753 -0.435 0.774
C4 0.000 0.870 -0.774
C5 0.753 -0.435 -0.774
C6 -0.753 -0.435 -0.774
H7 0.000 1.659 1.498
H8 -1.437 -0.829 1.498
H9 1.437 -0.829 1.498
H10 0.000 1.659 -1.498
H11 1.437 -0.829 -1.498
H12 -1.437 -0.829 -1.498

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C11.50611.50611.54792.15972.15971.07092.33972.33972.40483.17973.1797
C21.50611.50612.15972.15971.54792.33971.07092.33973.17973.17972.4048
C31.50611.50612.15971.54792.15972.33972.33971.07093.17972.40483.1797
C41.54792.15972.15971.50611.50612.40483.17973.17971.07092.33972.3397
C52.15972.15971.54791.50611.50613.17973.17972.40482.33971.07092.3397
C62.15971.54792.15971.50611.50613.17972.40483.17972.33972.33971.0709
H71.07092.33972.33972.40483.17973.17972.87322.87322.99534.15054.1505
H82.33971.07092.33973.17973.17972.40482.87322.87324.15054.15052.9953
H92.33972.33971.07093.17972.40483.17972.87322.87324.15052.99534.1505
H102.40483.17973.17971.07092.33972.33972.99534.15054.15052.87322.8732
H113.17973.17972.40482.33971.07092.33974.15054.15052.99532.87322.8732
H123.17972.40483.17972.33972.33971.07094.15052.99534.15052.87322.8732

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 129.667 C1 C3 C2 60.000
C1 C3 C5 90.000 C1 C3 H9 129.667
C1 C4 C5 90.000 C1 C4 C6 90.000
C1 C4 H10 132.517 C2 C1 C3 60.000
C2 C1 C4 90.000 C2 C1 H7 129.667
C2 C3 C5 90.000 C2 C3 H9 129.667
C2 C6 C4 90.000 C2 C6 C5 90.000
C2 C6 H12 132.517 C3 C1 C4 90.000
C3 C1 H7 129.667 C3 C2 C6 90.000
C3 C2 H8 129.667 C3 C5 C4 90.000
C3 C5 C6 90.000 C3 C5 H11 132.517
C4 C1 H7 132.517 C4 C5 C6 60.000
C4 C5 H11 129.667 C4 C6 H12 129.667
C5 C3 H9 132.517 C5 C4 C6 60.000
C5 C4 H10 129.667 C5 C6 H12 129.667
C6 C2 H8 132.517 C6 C4 C5 60.000
C6 C4 H10 129.667 C6 C5 H11 129.667
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.758      
2 C -0.751      
3 C -0.751      
4 C -0.758      
5 C -0.751      
6 C -0.751      
7 H 1.035      
8 H 0.612      
9 H 0.612      
10 H 1.035      
11 H 0.612      
12 H 0.612      


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 -35.652 0.000 0.000
y 0.000 -35.652 0.000
z 0.000 0.000 -33.266
Traceless
 xyz
x -1.193 0.000 0.000
y 0.000 -1.193 0.000
z 0.000 0.000 2.386
Polar
3z2-r24.773
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 8.072 0.000 0.000
y 0.000 8.072 0.000
z 0.000 0.000 8.474


<r2> (average value of r2) Å2
<r2> 100.523
(<r2>)1/2 10.026