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All results from a given calculation for CH3CHClCH3 (Propane, 2-chloro-)

using model chemistry: QCISD(T)/aug-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(T)/aug-cc-pVTZ
 hartrees
Energy at 0K-578.069383
Energy at 298.15K 
HF Energy-577.251030
Nuclear repulsion energy165.965882
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(T)/aug-cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at QCISD(T)/aug-cc-pVTZ
See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD(T)/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.895 1.009 0.000
C2 0.574 -0.059 0.000
C3 0.574 -0.898 1.268
C4 0.574 -0.898 -1.268
H5 1.415 0.635 0.000
H6 1.475 -1.519 1.294
H7 1.475 -1.519 -1.294
H8 0.558 -0.265 2.156
H9 0.558 -0.265 -2.156
H10 -0.302 -1.551 1.288
H11 -0.302 -1.551 -1.288

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.81652.72052.72052.33973.69853.69852.89542.89542.92672.9267
C21.81651.51981.51981.09052.14812.14812.16632.16632.15652.1565
C32.72051.51982.53552.15951.09442.78521.09093.48211.09282.7793
C42.72051.51982.53552.15952.78521.09443.48211.09092.77931.0928
H52.33971.09052.15952.15952.51312.51312.48902.48903.06333.0633
H63.69852.14811.09442.78522.51312.58711.77693.78351.77673.1337
H73.69852.14812.78521.09442.51312.58713.78351.77693.13371.7767
H82.89542.16631.09093.48212.48901.77693.78354.31281.77383.7755
H92.89542.16633.48211.09092.48903.78351.77694.31283.77551.7738
H102.92672.15651.09282.77933.06331.77673.13371.77383.77552.5756
H112.92672.15652.77931.09283.06333.13371.77673.77551.77382.5756

picture of Propane, 2-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 C2 C3 108.934 Cl1 C2 C4 108.934
Cl1 C3 H5 55.883 C2 C3 H6 109.431
C2 C3 H8 111.080 C2 C3 H10 110.185
C2 C4 H7 109.431 C2 C4 H9 111.080
C2 C4 H11 110.185 C3 C2 C4 113.053
C3 C2 H5 110.565 C4 C2 H5 110.565
H6 C3 H8 108.802 H6 C3 H10 108.649
H7 C4 H9 108.802 H7 C4 H11 108.649
H8 C3 H10 108.644 H9 C4 H11 108.644
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability