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

using model chemistry: wB97X-D/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at wB97X-D/6-311G*
 hartrees
Energy at 0K-1038.344205
Energy at 298.15K 
HF Energy-1038.344205
Nuclear repulsion energy294.658131
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 wB97X-D/6-311G*
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 3165 3165 9.95 74.94 0.74 0.85
2 A1 3068 3068 13.82 233.85 0.01 0.01
3 A1 1512 1512 3.53 14.67 0.74 0.85
4 A1 1449 1449 7.77 0.53 0.69 0.82
5 A1 1201 1201 41.38 1.89 0.30 0.46
6 A1 943 943 8.91 6.20 0.75 0.86
7 A1 578 578 17.32 12.74 0.04 0.08
8 A1 376 376 1.16 2.56 0.50 0.66
9 A1 264 264 0.82 4.61 0.63 0.77
10 A2 3142 3142 0.00 12.94 0.75 0.86
11 A2 1498 1498 0.00 18.02 0.75 0.86
12 A2 1043 1043 0.00 1.65 0.75 0.86
13 A2 289 289 0.00 1.62 0.75 0.86
14 A2 275 275 0.00 0.00 0.75 0.86
15 B1 3148 3148 24.33 135.49 0.75 0.86
16 B1 1523 1523 7.59 0.02 0.75 0.86
17 B1 1159 1159 97.97 3.67 0.75 0.86
18 B1 682 682 106.79 13.90 0.75 0.86
19 B1 370 370 3.36 1.92 0.75 0.86
20 B1 313 313 0.02 0.02 0.75 0.86
21 B2 3163 3163 6.56 39.32 0.75 0.86
22 B2 3064 3064 5.82 0.96 0.75 0.86
23 B2 1495 1495 4.99 0.00 0.75 0.86
24 B2 1431 1431 18.82 1.63 0.75 0.86
25 B2 1231 1231 6.74 0.42 0.75 0.86
26 B2 968 968 0.13 1.42 0.75 0.86
27 B2 395 395 2.84 0.90 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 18872.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 18872.5 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 wB97X-D/6-311G*
ABC
0.12187 0.08104 0.07108

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-311G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.343
Cl2 1.466 0.000 -0.720
Cl3 -1.466 0.000 -0.720
C4 0.000 1.267 1.175
C5 0.000 -1.267 1.175
H6 0.000 2.153 0.540
H7 0.000 -2.153 0.540
H8 -0.888 1.288 1.810
H9 0.888 1.288 1.810
H10 0.888 -1.288 1.810
H11 -0.888 -1.288 1.810

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.81021.81021.51631.51632.16242.16242.14532.14532.14532.1453
Cl21.81022.93132.71012.71012.89362.89363.68802.89702.89703.6880
Cl31.81022.93132.71012.71012.89362.89362.89703.68803.68802.8970
C41.51632.71012.71012.53481.08983.47911.09221.09222.77942.7794
C51.51632.71012.71012.53483.47911.08982.77942.77941.09221.0922
H62.16242.89362.89361.08983.47914.30671.77461.77463.77453.7745
H72.16242.89362.89363.47911.08984.30673.77453.77451.77461.7746
H82.14533.68802.89701.09222.77941.77463.77451.77703.13022.5769
H92.14532.89703.68801.09222.77941.77463.77451.77702.57693.1302
H102.14532.89703.68802.77941.09223.77451.77463.13022.57691.7770
H112.14533.68802.89702.77941.09223.77451.77462.57693.13021.7770

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 111.092 C1 C4 H8 109.585
C1 C4 H9 109.585 C1 C5 H7 111.092
C1 C5 H10 109.585 C1 C5 H11 109.585
Cl2 C1 Cl3 108.127 Cl2 C1 C4 108.794
Cl2 C1 C5 108.794 Cl3 C1 C4 108.794
Cl3 C1 C5 108.794 C4 C1 C5 113.410
H6 C4 H8 108.834 H6 C4 H9 108.834
H7 C5 H10 108.834 H7 C5 H11 108.834
H8 C4 H9 108.872 H10 C5 H11 108.872
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.290      
2 Cl -0.025      
3 Cl -0.025      
4 C -0.582      
5 C -0.582      
6 H 0.265      
7 H 0.265      
8 H 0.244      
9 H 0.244      
10 H 0.244      
11 H 0.244      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 2.606 2.606
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.909 0.000 0.000
y 0.000 -43.657 0.000
z 0.000 0.000 -44.306
Traceless
 xyz
x -3.927 0.000 0.000
y 0.000 2.450 0.000
z 0.000 0.000 1.477
Polar
3z2-r22.953
x2-y2-4.252
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.451 0.000 0.000
y 0.000 6.998 0.000
z 0.000 0.000 8.122


<r2> (average value of r2) Å2
<r2> 188.245
(<r2>)1/2 13.720