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

using model chemistry: PBE1PBE/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 PBE1PBE/6-311+G(3df,2p)
 hartrees
Energy at 0K-1037.962476
Energy at 298.15K 
HF Energy-1037.962476
Nuclear repulsion energy296.686632
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 PBE1PBE/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 3160 3160 6.15 65.34 0.72 0.84
2 A1 3061 3061 10.40 289.05 0.00 0.01
3 A1 1482 1482 4.97 7.57 0.74 0.85
4 A1 1414 1414 8.02 0.76 0.21 0.35
5 A1 1180 1180 34.58 3.36 0.44 0.61
6 A1 936 936 7.90 5.43 0.64 0.78
7 A1 575 575 14.32 18.86 0.02 0.03
8 A1 364 364 0.75 2.05 0.25 0.41
9 A1 257 257 1.16 2.28 0.66 0.80
10 A2 3135 3135 0.00 13.80 0.75 0.86
11 A2 1470 1470 0.00 8.63 0.75 0.86
12 A2 1019 1019 0.00 0.10 0.75 0.86
13 A2 284 284 0.00 1.19 0.75 0.86
14 A2 268 268 0.00 0.04 0.75 0.86
15 B1 3141 3141 15.68 111.40 0.75 0.86
16 B1 1493 1493 6.51 0.07 0.75 0.86
17 B1 1132 1132 83.00 3.76 0.75 0.86
18 B1 672 672 87.79 9.33 0.75 0.86
19 B1 362 362 3.19 1.14 0.75 0.86
20 B1 299 299 0.00 0.00 0.75 0.86
21 B2 3159 3159 3.36 29.86 0.75 0.86
22 B2 3056 3056 3.47 4.50 0.75 0.86
23 B2 1466 1466 4.35 0.06 0.75 0.86
24 B2 1398 1398 19.98 0.30 0.75 0.86
25 B2 1222 1222 4.98 2.25 0.75 0.86
26 B2 950 950 0.02 0.80 0.75 0.86
27 B2 391 391 2.40 0.84 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 18670.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 18670.6 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 PBE1PBE/6-311+G(3df,2p)
ABC
0.12330 0.08227 0.07231

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-311+G(3df,2p)

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.339
Cl2 1.452 0.000 -0.714
Cl3 -1.452 0.000 -0.714
C4 0.000 1.264 1.166
C5 0.000 -1.264 1.166
H6 0.000 2.144 0.527
H7 0.000 -2.144 0.527
H8 -0.889 1.284 1.799
H9 0.889 1.284 1.799
H10 0.889 -1.284 1.799
H11 -0.889 -1.284 1.799

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.79361.79361.51061.51062.15262.15262.13802.13802.13802.1380
Cl21.79362.90432.69112.69112.87182.87183.66662.87762.87763.6666
Cl31.79362.90432.69112.69112.87182.87182.87763.66663.66662.8776
C41.51062.69112.69112.52741.08833.46751.09101.09102.77172.7717
C51.51062.69112.69112.52743.46751.08832.77172.77171.09101.0910
H62.15262.87182.87181.08833.46754.28861.77401.77403.76333.7633
H72.15262.87182.87183.46751.08834.28863.76333.76331.77401.7740
H82.13803.66662.87761.09102.77171.77403.76331.77783.12382.5686
H92.13802.87763.66661.09102.77171.77403.76331.77782.56863.1238
H102.13802.87763.66662.77171.09103.76331.77403.12382.56861.7778
H112.13803.66662.87762.77171.09103.76331.77402.56863.12381.7778

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 110.792 C1 C4 H8 109.471
C1 C4 H9 109.471 C1 C5 H7 110.792
C1 C5 H10 109.471 C1 C5 H11 109.471
Cl2 C1 Cl3 108.117 Cl2 C1 C4 108.760
Cl2 C1 C5 108.760 Cl3 C1 C4 108.760
Cl3 C1 C5 108.760 C4 C1 C5 113.553
H6 C4 H8 108.979 H6 C4 H9 108.979
H7 C5 H10 108.979 H7 C5 H11 108.979
H8 C4 H9 109.123 H10 C5 H11 109.123
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.097      
2 Cl -0.303      
3 Cl -0.303      
4 C -0.080      
5 C -0.080      
6 H 0.141      
7 H 0.141      
8 H 0.146      
9 H 0.146      
10 H 0.146      
11 H 0.146      


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 2.335 2.335
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.390 0.000 0.000
y 0.000 -43.344 0.000
z 0.000 0.000 -43.817
Traceless
 xyz
x -3.810 0.000 0.000
y 0.000 2.259 0.000
z 0.000 0.000 1.551
Polar
3z2-r23.101
x2-y2-4.046
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.756 0.000 0.000
y 0.000 9.063 0.000
z 0.000 0.000 9.742


<r2> (average value of r2) Å2
<r2> 185.675
(<r2>)1/2 13.626