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

using model chemistry: M06-2X/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at M06-2X/cc-pVTZ
 hartrees
Energy at 0K-1038.335820
Energy at 298.15K 
HF Energy-1038.335820
Nuclear repulsion energy296.074805
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 M06-2X/cc-pVTZ
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 3172 3029 4.69 65.70 0.73 0.84
2 A1 3076 2938 9.22 266.74 0.00 0.01
3 A1 1493 1426 3.66 9.71 0.74 0.85
4 A1 1425 1361 5.77 0.43 0.51 0.67
5 A1 1191 1137 32.94 1.75 0.52 0.68
6 A1 946 904 8.31 6.09 0.68 0.81
7 A1 578 552 15.32 15.13 0.03 0.05
8 A1 370 353 0.64 2.28 0.36 0.53
9 A1 257 246 1.07 3.61 0.65 0.79
10 A2 3149 3008 0.00 11.98 0.75 0.86
11 A2 1481 1415 0.00 11.73 0.75 0.86
12 A2 1033 987 0.00 0.59 0.75 0.86
13 A2 288 275 0.00 1.66 0.75 0.86
14 A2 272 259 0.00 0.03 0.75 0.86
15 B1 3154 3013 13.09 112.49 0.75 0.86
16 B1 1503 1436 5.23 0.03 0.75 0.86
17 B1 1147 1095 78.52 3.30 0.75 0.86
18 B1 685 654 89.17 11.59 0.75 0.86
19 B1 367 351 2.53 1.73 0.75 0.86
20 B1 311 297 0.00 0.01 0.75 0.86
21 B2 3170 3028 2.80 32.15 0.75 0.86
22 B2 3072 2934 2.99 1.85 0.75 0.86
23 B2 1478 1412 3.77 0.03 0.75 0.86
24 B2 1409 1346 14.96 0.80 0.75 0.86
25 B2 1231 1176 4.65 1.26 0.75 0.86
26 B2 963 920 0.01 1.07 0.75 0.86
27 B2 393 375 2.74 1.14 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 18807.3 cm-1
Scaled (by 0.9551) Zero Point Vibrational Energy (zpe) 17962.8 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 M06-2X/cc-pVTZ
ABC
0.12289 0.08189 0.07186

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/cc-pVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.340
Cl2 1.457 0.000 -0.716
Cl3 -1.457 0.000 -0.716
C4 0.000 1.264 1.171
C5 0.000 -1.264 1.171
H6 0.000 2.142 0.530
H7 0.000 -2.142 0.530
H8 -0.889 1.280 1.800
H9 0.889 1.280 1.800
H10 0.889 -1.280 1.800
H11 -0.889 -1.280 1.800

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.79941.79941.51281.51282.15092.15092.13572.13572.13572.1357
Cl21.79942.91382.69832.69832.87502.87503.67062.87992.87993.6706
Cl31.79942.91382.69832.69832.87502.87502.87993.67063.67062.8799
C41.51282.69832.69832.52891.08693.46661.08951.08952.76782.7678
C51.51282.69832.69832.52893.46661.08692.76782.76781.08951.0895
H62.15092.87502.87501.08693.46664.28501.77421.77423.75733.7573
H72.15092.87502.87503.46661.08694.28503.75733.75731.77421.7742
H82.13573.67062.87991.08952.76781.77423.75731.77763.11662.5600
H92.13572.87993.67061.08952.76781.77423.75731.77762.56003.1166
H102.13572.87993.67062.76781.08953.75731.77423.11662.56001.7776
H112.13573.67062.87992.76781.08953.75731.77422.56003.11661.7776

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 110.590 C1 C4 H8 109.228
C1 C4 H9 109.228 C1 C5 H7 110.590
C1 C5 H10 109.228 C1 C5 H11 109.228
Cl2 C1 Cl3 108.121 Cl2 C1 C4 108.798
Cl2 C1 C5 108.798 Cl3 C1 C4 108.798
Cl3 C1 C5 108.798 C4 C1 C5 113.403
H6 C4 H8 109.220 H6 C4 H9 109.220
H7 C5 H10 109.220 H7 C5 H11 109.220
H8 C4 H9 109.336 H10 C5 H11 109.336
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.017      
2 Cl -0.092      
3 Cl -0.092      
4 C -0.333      
5 C -0.333      
6 H 0.156      
7 H 0.156      
8 H 0.139      
9 H 0.139      
10 H 0.139      
11 H 0.139      


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 2.353 2.353
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.377 0.000 0.000
y 0.000 -43.421 0.000
z 0.000 0.000 -43.951
Traceless
 xyz
x -3.691 0.000 0.000
y 0.000 2.243 0.000
z 0.000 0.000 1.448
Polar
3z2-r22.897
x2-y2-3.956
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.941 0.000 0.000
y 0.000 7.987 0.000
z 0.000 0.000 8.832


<r2> (average value of r2) Å2
<r2> 186.397
(<r2>)1/2 13.653