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All results from a given calculation for C6H6 (Prismane)

using model chemistry: B3LYP/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at B3LYP/6-311G*
 hartrees
Energy at 0K-232.099487
Energy at 298.15K-232.106084
HF Energy-232.099487
Nuclear repulsion energy219.994039
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/6-311G*
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' 3200 3093 0.00      
2 A1' 1306 1262 0.00      
3 A1' 1119 1082 0.00      
4 A1' 943 911 0.00      
5 A1" 992 958 0.00      
6 A1" 647 625 0.00      
7 A2' 992 958 0.00      
8 A2" 3192 3084 77.02      
9 A2" 1351 1305 0.02      
10 A2" 973 940 2.87      
11 E' 3185 3078 43.66      
11 E' 3185 3078 43.66      
12 E' 1263 1220 11.26      
12 E' 1263 1220 11.26      
13 E' 934 903 0.69      
13 E' 934 903 0.69      
14 E' 842 814 0.14      
14 E' 842 814 0.14      
15 E' 814 786 56.07      
15 E' 814 786 56.07      
16 E" 3173 3066 0.00      
16 E" 3173 3066 0.00      
17 E" 1172 1133 0.00      
17 E" 1172 1133 0.00      
18 E" 1016 982 0.00      
18 E" 1016 982 0.00      
19 E" 776 750 0.00      
19 E" 776 750 0.00      
20 E" 688 665 0.00      
20 E" 688 665 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 21219.3 cm-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 20504.2 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/6-311G*
ABC
0.23230 0.17951 0.17951

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-311G*

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.879 0.780
C2 -0.761 -0.439 0.780
C3 0.761 -0.439 0.780
C4 0.000 0.879 -0.780
C5 0.761 -0.439 -0.780
C6 -0.761 -0.439 -0.780
H7 0.000 1.674 1.515
H8 -1.450 -0.837 1.515
H9 1.450 -0.837 1.515
H10 0.000 1.674 -1.515
H11 1.450 -0.837 -1.515
H12 -1.450 -0.837 -1.515

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C11.52231.52231.55902.17902.17901.08312.36382.36382.42823.21103.2110
C21.52231.52232.17902.17901.55902.36381.08312.36383.21103.21102.4282
C31.52231.52232.17901.55902.17902.36382.36381.08313.21102.42823.2110
C41.55902.17902.17901.52231.52232.42823.21103.21101.08312.36382.3638
C52.17902.17901.55901.52231.52233.21103.21102.42822.36381.08312.3638
C62.17901.55902.17901.52231.52233.21102.42823.21102.36382.36381.0831
H71.08312.36382.36382.42823.21103.21102.89982.89983.02964.19374.1937
H82.36381.08312.36383.21103.21102.42822.89982.89984.19374.19373.0296
H92.36382.36381.08313.21102.42823.21102.89982.89984.19373.02964.1937
H102.42823.21103.21101.08312.36382.36383.02964.19374.19372.89982.8998
H113.21103.21102.42822.36381.08312.36384.19374.19373.02962.89982.8998
H123.21102.42823.21102.36382.36381.08314.19373.02964.19372.89982.8998

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 129.487 C1 C3 C2 60.000
C1 C3 C5 90.000 C1 C3 H9 129.487
C1 C4 C5 90.000 C1 C4 C6 90.000
C1 C4 H10 132.754 C2 C1 C3 60.000
C2 C1 C4 90.000 C2 C1 H7 129.487
C2 C3 C5 90.000 C2 C3 H9 129.487
C2 C6 C4 90.000 C2 C6 C5 90.000
C2 C6 H12 132.754 C3 C1 C4 90.000
C3 C1 H7 129.487 C3 C2 C6 90.000
C3 C2 H8 129.487 C3 C5 C4 90.000
C3 C5 C6 90.000 C3 C5 H11 132.754
C4 C1 H7 132.754 C4 C5 C6 60.000
C4 C5 H11 129.487 C4 C6 H12 129.487
C5 C3 H9 132.754 C5 C4 C6 60.000
C5 C4 H10 129.487 C5 C6 H12 129.487
C6 C2 H8 132.754 C6 C4 C5 60.000
C6 C4 H10 129.487 C6 C5 H11 129.487
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.181      
2 C -0.181      
3 C -0.181      
4 C -0.181      
5 C -0.181      
6 C -0.181      
7 H 0.181      
8 H 0.181      
9 H 0.181      
10 H 0.181      
11 H 0.181      
12 H 0.181      


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 -35.741 0.000 0.000
y 0.000 -35.741 0.000
z 0.000 0.000 -32.946
Traceless
 xyz
x -1.398 0.000 0.000
y 0.000 -1.398 0.000
z 0.000 0.000 2.795
Polar
3z2-r25.590
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 7.653 0.000 0.000
y 0.000 7.653 0.000
z 0.000 0.000 8.298


<r2> (average value of r2) Å2
<r2> 102.010
(<r2>)1/2 10.100