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All results from a given calculation for C4H10O (1-Butanol)

using model chemistry: QCISD/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at QCISD/cc-pVTZ
 hartrees
Energy at 0K-233.238488
Energy at 298.15K 
HF Energy-232.238158
Nuclear repulsion energy185.430381
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 QCISD/cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at QCISD/cc-pVTZ
ABC
0.62836 0.06637 0.06282

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.346 -0.350 0.000
C2 0.000 0.342 0.000
C3 -1.160 -0.646 0.000
C4 -2.515 0.052 0.000
O5 2.347 0.659 0.000
H6 1.436 -0.988 0.885
H7 1.436 -0.988 -0.885
H8 -0.060 0.991 0.878
H9 -0.060 0.991 -0.878
H10 -1.084 -1.297 0.876
H11 -1.084 -1.297 -0.876
H12 -3.333 -0.669 0.000
H13 -2.627 0.687 0.881
H14 -2.627 0.687 -0.881
H15 3.198 0.220 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.51332.52323.88191.42131.09551.09552.13142.13142.75162.75164.68974.19904.19901.9374
C21.51331.52382.53182.36862.14852.14851.09291.09292.15182.15183.48292.79182.79183.2002
C32.52321.52381.52473.74212.76382.76382.15852.15851.09391.09392.17322.16902.16904.4428
C43.88192.53181.52474.90024.18064.18062.77112.77112.15282.15281.09051.09151.09155.7154
O51.42132.36863.74214.90022.08052.08052.58362.58364.04604.04605.83345.05155.05150.9574
H61.09552.14852.76384.18062.08051.77102.48063.04342.53913.09034.86074.39424.73612.3125
H71.09552.14852.76384.18062.08051.77103.04342.48063.09032.53914.86074.73614.39422.3125
H82.13141.09292.15852.77112.58362.48063.04341.75542.50653.05913.77322.58463.12643.4609
H92.13141.09292.15852.77112.58363.04342.48061.75543.05912.50653.77323.12642.58463.4609
H102.75162.15181.09392.15284.04602.53913.09032.50653.05911.75202.49342.51263.06614.6265
H112.75162.15181.09392.15284.04603.09032.53913.05912.50651.75202.49343.06612.51264.6265
H124.68973.48292.17321.09055.83344.86074.86073.77323.77322.49342.49341.76451.76456.5909
H134.19902.79182.16901.09155.05154.39424.73612.58463.12642.51263.06611.76451.76255.9092
H144.19902.79182.16901.09155.05154.73614.39423.12642.58463.06612.51261.76451.76255.9092
H151.93743.20024.44285.71540.95742.31252.31253.46093.46094.62654.62656.59095.90925.9092

picture of 1-Butanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 112.361 C1 C2 H8 108.659
C1 C2 H9 108.659 C1 O5 H15 107.468
C2 C1 O5 107.594 C2 C1 H6 109.847
C2 C1 H7 109.847 C2 C3 C4 112.298
C2 C3 H10 109.478 C2 C3 H11 109.478
C3 C2 H8 110.066 C3 C2 H9 110.066
C3 C4 H12 111.318 C3 C4 H13 110.916
C3 C4 H14 110.916 C4 C3 H10 109.498
C4 C3 H11 109.498 O5 C1 H6 110.851
O5 C1 H7 110.851 H6 C1 H7 107.855
H8 C2 H9 106.861 H10 C3 H11 106.416
H12 C4 H13 107.932 H12 C4 H14 107.932
H13 C4 H14 107.676
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability