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

using model chemistry: QCISD(T)/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)/cc-pVTZ
 hartrees
Energy at 0K-578.053550
Energy at 298.15K 
HF Energy-577.249705
Nuclear repulsion energy166.000218
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)/cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at QCISD(T)/cc-pVTZ
See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD(T)/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.892 1.013 0.000
C2 0.572 -0.060 0.000
C3 0.572 -0.900 1.266
C4 0.572 -0.900 -1.266
H5 1.416 0.629 0.000
H6 1.473 -1.520 1.293
H7 1.473 -1.520 -1.293
H8 0.555 -0.270 2.156
H9 0.555 -0.270 -2.156
H10 -0.302 -1.554 1.286
H11 -0.302 -1.554 -1.286

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.81552.72152.72152.34053.69843.69842.89622.89622.93082.9308
C21.81551.51961.51961.08972.14802.14802.16622.16622.15622.1562
C32.72151.51962.53292.15731.09352.78341.08993.47991.09172.7762
C42.72151.51962.53292.15732.78341.09353.47991.08992.77621.0917
H52.34051.08972.15732.15732.50852.50852.48972.48973.06123.0612
H63.69842.14801.09352.78342.50852.58651.77433.78161.77463.1309
H73.69842.14802.78341.09352.50852.58653.78161.77433.13091.7746
H82.89622.16621.08993.47992.48971.77433.78164.31181.77153.7722
H92.89622.16623.47991.08992.48973.78161.77434.31183.77221.7715
H102.93082.15621.09172.77623.06121.77463.13091.77153.77222.5723
H112.93082.15622.77621.09173.06123.13091.77463.77221.77152.5723

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 109.055 Cl1 C2 C4 109.055
Cl1 C3 H5 55.905 C2 C3 H6 109.494
C2 C3 H8 111.152 C2 C3 H10 110.249
C2 C4 H7 109.494 C2 C4 H9 111.152
C2 C4 H11 110.249 C3 C2 C4 112.907
C3 C2 H5 110.454 C4 C2 H5 110.454
H6 C3 H8 108.705 H6 C3 H10 108.604
H7 C4 H9 108.705 H7 C4 H11 108.604
H8 C3 H10 108.582 H9 C4 H11 108.582
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability