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

using model chemistry: CCSD(T)/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CCSD(T)/TZVP
 hartrees
Energy at 0K-577.906587
Energy at 298.15K 
HF Energy-577.233466
Nuclear repulsion energy165.609703
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)/TZVP
Rotational Constants (cm-1) from geometry optimized at CCSD(T)/TZVP
See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.895 1.018 0.000
C2 0.573 -0.064 0.000
C3 0.573 -0.903 1.268
C4 0.573 -0.903 -1.268
H5 1.425 0.617 0.000
H6 1.469 -1.532 1.285
H7 1.469 -1.532 -1.285
H8 0.571 -0.272 2.159
H9 0.571 -0.272 -2.159
H10 -0.309 -1.548 1.298
H11 -0.309 -1.548 -1.298

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.82392.72992.72992.35443.70733.70732.91132.91132.93472.9347
C21.82391.52001.52001.09092.14702.14702.16892.16892.15952.1595
C32.72991.52002.53552.15481.09512.77791.09153.48411.09322.7884
C42.72991.52002.53552.15482.77791.09513.48411.09152.78841.0932
H52.35441.09092.15482.15482.50462.50462.48622.48623.06243.0624
H63.70732.14701.09512.77792.50462.57061.77663.77561.77813.1358
H73.70732.14702.77791.09512.50462.57063.77561.77663.13581.7781
H82.91132.16891.09153.48412.48621.77663.77564.31771.77293.7880
H92.91132.16893.48411.09152.48623.77561.77664.31773.78801.7729
H102.93472.15951.09322.78843.06241.77813.13581.77293.78802.5952
H112.93472.15952.78841.09323.06243.13581.77813.78801.77292.5952

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 109.110 Cl1 C2 C4 109.110
Cl1 C3 H5 56.155 C2 C3 H6 109.292
C2 C3 H8 111.241 C2 C3 H10 110.394
C2 C4 H7 109.292 C2 C4 H9 111.241
C2 C4 H11 110.394 C3 C2 C4 113.032
C3 C2 H5 110.158 C4 C2 H5 110.158
H6 C3 H8 108.673 H6 C3 H10 108.696
H7 C4 H9 108.673 H7 C4 H11 108.696
H8 C3 H10 108.490 H9 C4 H11 108.490
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability