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All results from a given calculation for C6H6 (Prismane)

using model chemistry: CCSD(T)=FULL/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 CCSD(T)=FULL/cc-pVTZ
 hartrees
Energy at 0K-231.720038
Energy at 298.15K 
HF Energy-230.576638
Nuclear repulsion energy220.669849
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(T)=FULL/cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at CCSD(T)=FULL/cc-pVTZ
ABC
0.23327 0.18073 0.18073

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)=FULL/cc-pVTZ

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.878 0.777
C2 -0.760 -0.439 0.777
C3 0.760 -0.439 0.777
C4 0.000 0.878 -0.777
C5 0.760 -0.439 -0.777
C6 -0.760 -0.439 -0.777
H7 0.000 1.667 1.507
H8 -1.444 -0.833 1.507
H9 1.444 -0.833 1.507
H10 0.000 1.667 -1.507
H11 1.444 -0.833 -1.507
H12 -1.444 -0.833 -1.507

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C11.52021.52021.55312.17332.17331.07502.35472.35472.41563.19753.1975
C21.52021.52022.17332.17331.55312.35471.07502.35473.19753.19752.4156
C31.52021.52022.17331.55312.17332.35472.35471.07503.19752.41563.1975
C41.55312.17332.17331.52021.52022.41563.19753.19751.07502.35472.3547
C52.17332.17331.55311.52021.52023.19753.19752.41562.35471.07502.3547
C62.17331.55312.17331.52021.52023.19752.41563.19752.35472.35471.0750
H71.07502.35472.35472.41563.19753.19752.88712.88713.01304.17304.1730
H82.35471.07502.35473.19753.19752.41562.88712.88714.17304.17303.0130
H92.35472.35471.07503.19752.41563.19752.88712.88714.17303.01304.1730
H102.41563.19753.19751.07502.35472.35473.01304.17304.17302.88712.8871
H113.19753.19752.41562.35471.07502.35474.17304.17303.01302.88712.8871
H123.19752.41563.19752.35472.35471.07504.17303.01304.17302.88712.8871

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 129.476 C1 C3 C2 60.000
C1 C3 C5 90.000 C1 C3 H9 129.476
C1 C4 C5 90.000 C1 C4 C6 90.000
C1 C4 H10 132.768 C2 C1 C3 60.000
C2 C1 C4 90.000 C2 C1 H7 129.476
C2 C3 C5 90.000 C2 C3 H9 129.476
C2 C6 C4 90.000 C2 C6 C5 90.000
C2 C6 H12 132.768 C3 C1 C4 90.000
C3 C1 H7 129.476 C3 C2 C6 90.000
C3 C2 H8 129.476 C3 C5 C4 90.000
C3 C5 C6 90.000 C3 C5 H11 132.768
C4 C1 H7 132.768 C4 C5 C6 60.000
C4 C5 H11 129.476 C4 C6 H12 129.476
C5 C3 H9 132.768 C5 C4 C6 60.000
C5 C4 H10 129.476 C5 C6 H12 129.476
C6 C2 H8 132.768 C6 C4 C5 60.000
C6 C4 H10 129.476 C6 C5 H11 129.476
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability