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All results from a given calculation for C6H6 (Prismane)

using model chemistry: B2PLYP=FULLultrafine/aug-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/aug-cc-pVDZ
 hartrees
Energy at 0K-231.831766
Energy at 298.15K 
HF Energy-231.551135
Nuclear repulsion energy219.193917
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/aug-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 3116 0.00      
2 A1' 1301 1252 0.00      
3 A1' 1119 1077 0.00      
4 A1' 945 910 0.00      
5 A1" 961 925 0.00      
6 A1" 622 598 0.00      
7 A2' 980 943 0.00      
8 A2" 3231 3109 45.03      
9 A2" 1340 1290 0.93      
10 A2" 968 932 3.32      
11 E' 3225 3103 24.83      
11 E' 3225 3103 24.83      
12 E' 1257 1209 11.48      
12 E' 1257 1209 11.48      
13 E' 921 886 1.92      
13 E' 921 886 1.92      
14 E' 841 809 0.21      
14 E' 841 809 0.21      
15 E' 806 776 52.80      
15 E' 806 776 52.80      
16 E" 3212 3091 0.00      
16 E" 3212 3091 0.00      
17 E" 1167 1123 0.00      
17 E" 1167 1123 0.00      
18 E" 1003 965 0.00      
18 E" 1003 965 0.00      
19 E" 755 727 0.00      
19 E" 755 727 0.00      
20 E" 671 645 0.00      
20 E" 671 645 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 21208.4 cm-1
Scaled (by 0.9623) Zero Point Vibrational Energy (zpe) 20408.8 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/aug-cc-pVDZ
ABC
0.23021 0.17841 0.17841

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/aug-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 -0.442 0.781
C3 0.765 -0.442 0.781
C4 0.000 0.883 -0.781
C5 0.765 -0.442 -0.781
C6 -0.765 -0.442 -0.781
H7 0.000 1.681 1.520
H8 -1.455 -0.840 1.520
H9 1.455 -0.840 1.520
H10 0.000 1.681 -1.520
H11 1.455 -0.840 -1.520
H12 -1.455 -0.840 -1.520

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C11.52961.52961.56172.18602.18601.08762.37382.37382.43543.22243.2224
C21.52961.52962.18602.18601.56172.37381.08762.37383.22243.22242.4354
C31.52961.52962.18601.56172.18602.37382.37381.08763.22242.43543.2224
C41.56172.18602.18601.52961.52962.43543.22243.22241.08762.37382.3738
C52.18602.18601.56171.52961.52963.22243.22242.43542.37381.08762.3738
C62.18601.56172.18601.52961.52963.22242.43543.22242.37382.37381.0876
H71.08762.37382.37382.43543.22243.22242.91092.91093.04064.20934.2093
H82.37381.08762.37383.22243.22242.43542.91092.91094.20934.20933.0406
H92.37382.37381.08763.22242.43543.22242.91092.91094.20933.04064.2093
H102.43543.22243.22241.08762.37382.37383.04064.20934.20932.91092.9109
H113.22243.22242.43542.37381.08762.37384.20934.20933.04062.91092.9109
H123.22242.43543.22242.37382.37381.08764.20933.04064.20932.91092.9109

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 129.423 C1 C3 C2 60.000
C1 C3 C5 90.000 C1 C3 H9 129.423
C1 C4 C5 90.000 C1 C4 C6 90.000
C1 C4 H10 132.837 C2 C1 C3 60.000
C2 C1 C4 90.000 C2 C1 H7 129.423
C2 C3 C5 90.000 C2 C3 H9 129.423
C2 C6 C4 90.000 C2 C6 C5 90.000
C2 C6 H12 132.837 C3 C1 C4 90.000
C3 C1 H7 129.423 C3 C2 C6 90.000
C3 C2 H8 129.423 C3 C5 C4 90.000
C3 C5 C6 90.000 C3 C5 H11 132.837
C4 C1 H7 132.837 C4 C5 C6 60.000
C4 C5 H11 129.423 C4 C6 H12 129.423
C5 C3 H9 132.837 C5 C4 C6 60.000
C5 C4 H10 129.423 C5 C6 H12 129.423
C6 C2 H8 132.837 C6 C4 C5 60.000
C6 C4 H10 129.423 C6 C5 H11 129.423
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability