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All results from a given calculation for C6H6 (Prismane)

using model chemistry: B2PLYP=FULLultrafine/daug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at B2PLYP=FULLultrafine/daug-cc-pVDZ
 hartrees
Energy at 0K-231.833924
Energy at 298.15K 
HF Energy-231.552352
Nuclear repulsion energy219.233812
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 B2PLYP=FULLultrafine/daug-cc-pVDZ
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' 3238 3238 0.01      
2 A1' 1301 1301 0.00      
3 A1' 1119 1119 0.00      
4 A1' 945 945 0.00      
5 A1" 974 974 0.00      
6 A1" 628 628 0.00      
7 A2' 982 982 0.00      
8 A2" 3230 3230 45.05      
9 A2" 1337 1337 0.95      
10 A2" 970 970 3.15      
11 E' 3224 3224 24.51      
11 E' 3224 3224 24.50      
12 E' 1256 1256 11.18      
12 E' 1255 1255 11.14      
13 E' 920 920 1.89      
13 E' 920 920 1.89      
14 E' 840 840 0.19      
14 E' 840 840 0.17      
15 E' 807 807 52.50      
15 E' 807 807 52.56      
16 E" 3212 3212 0.00      
16 E" 3211 3211 0.00      
17 E" 1167 1167 0.00      
17 E" 1159 1159 0.00      
18 E" 1003 1003 0.00      
18 E" 1003 1003 0.00      
19 E" 757 757 0.00      
19 E" 757 757 0.00      
20 E" 674 674 0.00      
20 E" 673 673 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 21216.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 21216.2 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 B2PLYP=FULLultrafine/daug-cc-pVDZ
ABC
0.23028 0.17846 0.17846

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/daug-cc-pVDZ

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.883 0.781
C2 -0.765 -0.441 0.781
C3 0.765 -0.441 0.781
C4 0.000 0.883 -0.781
C5 0.765 -0.441 -0.781
C6 -0.765 -0.441 -0.781
H7 0.000 1.680 1.519
H8 -1.455 -0.840 1.519
H9 1.455 -0.840 1.519
H10 0.000 1.680 -1.519
H11 1.455 -0.840 -1.519
H12 -1.455 -0.840 -1.519

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C11.52941.52941.56172.18582.18581.08662.37302.37302.43443.22133.2213
C21.52941.52942.18582.18591.56172.37301.08662.37303.22133.22132.4344
C31.52941.52942.18581.56172.18592.37302.37301.08663.22132.43443.2213
C41.56172.18582.18581.52941.52942.43443.22133.22131.08662.37302.3730
C52.18582.18591.56171.52941.52943.22133.22132.43442.37301.08662.3730
C62.18581.56172.18591.52941.52943.22132.43443.22132.37302.37301.0866
H71.08662.37302.37302.43443.22133.22132.90992.90993.03894.20744.2074
H82.37301.08662.37303.22133.22132.43442.90992.90994.20744.20743.0389
H92.37302.37301.08663.22132.43443.22132.90992.90994.20743.03894.2074
H102.43443.22133.22131.08662.37302.37303.03894.20744.20742.90992.9099
H113.22133.22132.43442.37301.08662.37304.20744.20743.03892.90992.9099
H123.22132.43443.22132.37302.37301.08664.20743.03894.20742.90992.9099

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 132.821 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 132.821 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 132.821
C4 C1 H7 132.821 C4 C5 C6 60.000
C4 C5 H11 129.436 C4 C6 H12 129.436
C5 C3 H9 132.821 C5 C4 C6 60.000
C5 C4 H10 129.436 C5 C6 H12 129.436
C6 C2 H8 132.821 C6 C4 C5 60.000
C6 C4 H10 129.436 C6 C5 H11 129.436
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability