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All results from a given calculation for CH3CCl2CH3 (Propane, 2,2-dichloro-)

using model chemistry: B2PLYP=FULL/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B2PLYP=FULL/6-31G**
 hartrees
Energy at 0K-1037.884181
Energy at 298.15K 
HF Energy-1037.643771
Nuclear repulsion energy294.352232
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 B2PLYP=FULL/6-31G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3207 3207 7.45 72.16 0.73 0.85
2 A1 3102 3102 10.87 210.05 0.01 0.01
3 A1 1526 1526 1.94 24.71 0.75 0.86
4 A1 1457 1457 4.42 2.91 0.31 0.47
5 A1 1209 1209 34.77 1.07 0.13 0.23
6 A1 943 943 10.16 7.86 0.75 0.86
7 A1 569 569 17.57 14.29 0.04 0.08
8 A1 371 371 0.82 2.47 0.33 0.50
9 A1 260 260 1.21 4.08 0.65 0.79
10 A2 3182 3182 0.00 10.48 0.75 0.86
11 A2 1515 1515 0.00 25.95 0.75 0.86
12 A2 1048 1048 0.00 3.18 0.75 0.86
13 A2 289 289 0.00 1.12 0.75 0.86
14 A2 278 278 0.00 0.16 0.75 0.86
15 B1 3188 3188 19.05 122.48 0.75 0.86
16 B1 1536 1536 6.00 0.02 0.75 0.86
17 B1 1166 1166 85.61 0.79 0.75 0.86
18 B1 671 671 101.68 14.03 0.75 0.86
19 B1 367 367 3.13 1.61 0.75 0.86
20 B1 313 313 0.01 0.00 0.75 0.86
21 B2 3206 3206 4.98 36.09 0.75 0.86
22 B2 3098 3098 4.28 0.53 0.75 0.86
23 B2 1512 1512 4.02 0.05 0.75 0.86
24 B2 1440 1440 11.14 5.03 0.75 0.86
25 B2 1238 1238 7.70 0.15 0.75 0.86
26 B2 971 971 0.03 2.14 0.75 0.86
27 B2 395 395 3.74 1.46 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 19028.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 19028.0 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at B2PLYP=FULL/6-31G**
ABC
0.12196 0.08062 0.07086

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.341
Cl2 1.470 0.000 -0.719
Cl3 -1.470 0.000 -0.719
C4 0.000 1.270 1.174
C5 0.000 -1.270 1.174
H6 0.000 2.151 0.537
H7 0.000 -2.151 0.537
H8 -0.888 1.288 1.806
H9 0.888 1.288 1.806
H10 0.888 -1.288 1.806
H11 -0.888 -1.288 1.806

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.81251.81251.51871.51872.16012.16012.14352.14352.14352.1435
Cl21.81252.94082.71242.71242.89242.89243.68742.89352.89353.6874
Cl31.81252.94082.71242.71242.89242.89242.89353.68743.68742.8935
C41.51872.71242.71242.53951.08783.47991.09031.09032.78042.7804
C51.51872.71242.71242.53953.47991.08782.78042.78041.09031.0903
H62.16012.89242.89241.08783.47994.30241.77361.77363.77213.7721
H72.16012.89242.89243.47991.08784.30243.77213.77211.77361.7736
H82.14353.68742.89351.09032.78041.77363.77211.77683.12932.5760
H92.14352.89353.68741.09032.78041.77363.77211.77682.57603.1293
H102.14352.89353.68742.78041.09033.77211.77363.12932.57601.7768
H112.14353.68742.89352.78041.09033.77211.77362.57603.12931.7768

picture of Propane, 2,2-dichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C4 H6 110.853 C1 C4 H8 109.385
C1 C4 H9 109.385 C1 C5 H7 110.853
C1 C5 H10 109.385 C1 C5 H11 109.385
Cl2 C1 Cl3 108.440 Cl2 C1 C4 108.709
Cl2 C1 C5 108.709 Cl3 C1 C4 108.709
Cl3 C1 C5 108.709 C4 C1 C5 113.457
H6 C4 H8 109.031 H6 C4 H9 109.031
H7 C5 H10 109.031 H7 C5 H11 109.031
H8 C4 H9 109.131 H10 C5 H11 109.131
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability