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

using model chemistry: B2PLYP=FULL/6-311+G(3df,2p)

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/6-311+G(3df,2p)
 hartrees
Energy at 0K-1038.110297
Energy at 298.15K 
HF Energy-1037.739685
Nuclear repulsion energy295.667428
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/6-311+G(3df,2p)
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 3163 3163 6.98 63.68 0.72 0.84
2 A1 3066 3066 11.61 281.54 0.00 0.01
3 A1 1505 1505 5.06 7.79 0.74 0.85
4 A1 1433 1433 5.02 0.44 0.26 0.41
5 A1 1189 1189 30.84 3.40 0.43 0.60
6 A1 931 931 8.95 6.29 0.65 0.79
7 A1 567 567 13.97 19.91 0.02 0.04
8 A1 366 366 0.79 2.42 0.24 0.38
9 A1 257 257 0.99 2.41 0.65 0.79
10 A2 3138 3138 0.00 12.98 0.75 0.86
11 A2 1494 1494 0.00 8.67 0.75 0.86
12 A2 1033 1033 0.00 0.11 0.75 0.86
13 A2 286 286 0.00 1.21 0.75 0.86
14 A2 270 270 0.00 0.05 0.75 0.86
15 B1 3144 3144 17.38 109.88 0.75 0.86
16 B1 1516 1516 5.97 0.06 0.75 0.86
17 B1 1144 1144 76.97 3.81 0.75 0.86
18 B1 663 663 90.27 10.57 0.75 0.86
19 B1 363 363 3.30 1.39 0.75 0.86
20 B1 303 303 0.00 0.00 0.75 0.86
21 B2 3162 3162 3.96 29.15 0.75 0.86
22 B2 3062 3062 4.01 3.95 0.75 0.86
23 B2 1491 1491 4.36 0.04 0.75 0.86
24 B2 1416 1416 14.39 0.24 0.75 0.86
25 B2 1219 1219 4.76 2.50 0.75 0.86
26 B2 958 958 0.00 1.07 0.75 0.86
27 B2 392 392 2.31 0.90 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 18764.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 18764.5 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/6-311+G(3df,2p)
ABC
0.12251 0.08162 0.07168

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-311+G(3df,2p)

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.341
Cl2 1.459 0.000 -0.717
Cl3 -1.459 0.000 -0.717
C4 0.000 1.267 1.171
C5 0.000 -1.267 1.171
H6 0.000 2.145 0.533
H7 0.000 -2.145 0.533
H8 -0.887 1.287 1.802
H9 0.887 1.287 1.802
H10 0.887 -1.287 1.802
H11 -0.887 -1.287 1.802

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.80261.80261.51471.51472.15392.15392.13892.13892.13892.1389
Cl21.80262.91822.70192.70192.88012.88013.67482.88572.88573.6748
Cl31.80262.91822.70192.70192.88012.88012.88573.67483.67482.8857
C41.51472.70192.70192.53401.08563.47151.08831.08832.77592.7759
C51.51472.70192.70192.53403.47151.08562.77592.77591.08831.0883
H62.15392.88012.88011.08563.47154.29071.77001.77003.76493.7649
H72.15392.88012.88013.47151.08564.29073.76493.76491.77001.7700
H82.13893.67482.88571.08832.77591.77003.76491.77403.12552.5733
H92.13892.88573.67481.08832.77591.77003.76491.77402.57333.1255
H102.13892.88573.67482.77591.08833.76491.77003.12552.57331.7740
H112.13893.67482.88572.77591.08833.76491.77002.57333.12551.7740

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 110.779 C1 C4 H8 109.420
C1 C4 H9 109.420 C1 C5 H7 110.779
C1 C5 H10 109.420 C1 C5 H11 109.420
Cl2 C1 Cl3 108.083 Cl2 C1 C4 108.770
Cl2 C1 C5 108.770 Cl3 C1 C4 108.770
Cl3 C1 C5 108.770 C4 C1 C5 113.543
H6 C4 H8 109.012 H6 C4 H9 109.012
H7 C5 H10 109.012 H7 C5 H11 109.012
H8 C4 H9 109.173 H10 C5 H11 109.173
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability