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All results from a given calculation for C6H6 (Prismane)

using model chemistry: CCSD=FULL/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 CCSD=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-231.412490
Energy at 298.15K 
HF Energy-230.525363
Nuclear repulsion energy218.422274
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 CCSD=FULL/aug-cc-pVDZ
Rotational Constants (cm-1) from geometry optimized at CCSD=FULL/aug-cc-pVDZ
ABC
0.22843 0.17719 0.17719

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD=FULL/aug-cc-pVDZ

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.886 0.784
C2 -0.768 -0.443 0.784
C3 0.768 -0.443 0.784
C4 0.000 0.886 -0.784
C5 0.768 -0.443 -0.784
C6 -0.768 -0.443 -0.784
H7 0.000 1.687 1.523
H8 -1.461 -0.844 1.523
H9 1.461 -0.844 1.523
H10 0.000 1.687 -1.523
H11 1.461 -0.844 -1.523
H12 -1.461 -0.844 -1.523

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C11.53541.53541.56722.19402.19401.09022.38252.38252.44193.23273.2327
C21.53541.53542.19402.19401.56722.38251.09022.38253.23273.23272.4419
C31.53541.53542.19401.56722.19402.38252.38251.09023.23272.44193.2327
C41.56722.19402.19401.53541.53542.44193.23273.23271.09022.38252.3825
C52.19402.19401.56721.53541.53543.23273.23272.44192.38251.09022.3825
C62.19401.56722.19401.53541.53543.23272.44193.23272.38252.38251.0902
H71.09022.38252.38252.44193.23273.23272.92282.92283.04634.22174.2217
H82.38251.09022.38253.23273.23272.44192.92282.92284.22174.22173.0463
H92.38252.38251.09023.23272.44193.23272.92282.92284.22173.04634.2217
H102.44193.23273.23271.09022.38252.38253.04634.22174.22172.92282.9228
H113.23273.23272.44192.38251.09022.38254.22174.22173.04632.92282.9228
H123.23272.44193.23272.38252.38251.09024.22173.04634.22172.92282.9228

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 129.517 C1 C3 C2 60.000
C1 C3 C5 90.000 C1 C3 H9 129.517
C1 C4 C5 90.000 C1 C4 C6 90.000
C1 C4 H10 132.714 C2 C1 C3 60.000
C2 C1 C4 90.000 C2 C1 H7 129.518
C2 C3 C5 90.000 C2 C3 H9 129.518
C2 C6 C4 90.000 C2 C6 C5 90.000
C2 C6 H12 132.714 C3 C1 C4 90.000
C3 C1 H7 129.518 C3 C2 C6 90.000
C3 C2 H8 129.518 C3 C5 C4 90.000
C3 C5 C6 90.000 C3 C5 H11 132.714
C4 C1 H7 132.714 C4 C5 C6 60.000
C4 C5 H11 129.517 C4 C6 H12 129.517
C5 C3 H9 132.714 C5 C4 C6 60.000
C5 C4 H10 129.518 C5 C6 H12 129.518
C6 C2 H8 132.714 C6 C4 C5 60.000
C6 C4 H10 129.518 C6 C5 H11 129.518
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability