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

using model chemistry: PBE1PBE/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 PBE1PBE/6-311G**
 hartrees
Energy at 0K-1037.943160
Energy at 298.15K 
HF Energy-1037.943160
Nuclear repulsion energy295.480679
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/6-311G**
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 3169 3040 6.28 74.24 0.74 0.85
2 A1 3068 2943 9.74 259.58 0.00 0.01
3 A1 1483 1423 2.88 12.79 0.73 0.84
4 A1 1420 1362 8.32 0.56 0.64 0.78
5 A1 1183 1135 44.19 2.08 0.34 0.51
6 A1 940 902 8.37 5.53 0.75 0.86
7 A1 573 550 17.83 12.72 0.04 0.08
8 A1 368 353 1.15 2.52 0.50 0.66
9 A1 261 251 0.86 4.62 0.63 0.77
10 A2 3144 3017 0.00 14.49 0.75 0.86
11 A2 1470 1410 0.00 16.26 0.75 0.86
12 A2 1023 982 0.00 1.24 0.75 0.86
13 A2 287 276 0.00 1.63 0.75 0.86
14 A2 276 265 0.00 0.04 0.75 0.86
15 B1 3150 3022 16.91 135.60 0.75 0.86
16 B1 1492 1431 6.46 0.04 0.75 0.86
17 B1 1136 1090 98.60 3.91 0.75 0.86
18 B1 664 638 107.64 13.21 0.75 0.86
19 B1 364 350 3.75 1.83 0.75 0.86
20 B1 310 297 0.01 0.00 0.75 0.86
21 B2 3167 3039 3.85 40.07 0.75 0.86
22 B2 3063 2939 2.94 2.00 0.75 0.86
23 B2 1466 1406 3.97 0.01 0.75 0.86
24 B2 1403 1346 20.32 1.76 0.75 0.86
25 B2 1229 1180 7.69 0.43 0.75 0.86
26 B2 955 916 0.14 1.13 0.75 0.86
27 B2 391 375 3.11 0.88 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 18728.1 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 17967.8 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 PBE1PBE/6-311G**
ABC
0.12272 0.08140 0.07157

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-311G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.343
Cl2 1.462 0.000 -0.716
Cl3 -1.462 0.000 -0.716
C4 0.000 1.266 1.169
C5 0.000 -1.266 1.169
H6 0.000 2.148 0.528
H7 0.000 -2.148 0.528
H8 -0.890 1.288 1.802
H9 0.890 1.288 1.802
H10 0.890 -1.288 1.802
H11 -0.890 -1.288 1.802

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.80501.80501.51171.51172.15622.15622.14032.14032.14032.1403
Cl21.80502.92352.70062.70062.88102.88103.67872.88592.88593.6787
Cl31.80502.92352.70062.70062.88102.88102.88593.67873.67872.8859
C41.51172.70062.70062.53211.09013.47381.09281.09282.77752.7775
C51.51172.70062.70062.53213.47381.09012.77752.77751.09281.0928
H62.15622.88102.88101.09013.47384.29631.77661.77663.77093.7709
H72.15622.88102.88103.47381.09014.29633.77093.77091.77661.7766
H82.14033.67872.88591.09282.77751.77663.77091.78013.13052.5751
H92.14032.88593.67871.09282.77751.77663.77091.78012.57513.1305
H102.14032.88593.67872.77751.09283.77091.77663.13052.57511.7801
H112.14033.67872.88592.77751.09283.77091.77662.57513.13051.7801

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 110.893 C1 C4 H8 109.473
C1 C4 H9 109.473 C1 C5 H7 110.893
C1 C5 H10 109.473 C1 C5 H11 109.473
Cl2 C1 Cl3 108.159 Cl2 C1 C4 108.699
Cl2 C1 C5 108.699 Cl3 C1 C4 108.699
Cl3 C1 C5 108.699 C4 C1 C5 113.748
H6 C4 H8 108.948 H6 C4 H9 108.948
H7 C5 H10 108.948 H7 C5 H11 108.948
H8 C4 H9 109.077 H10 C5 H11 109.077
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.438      
2 Cl -0.015      
3 Cl -0.015      
4 C -0.238      
5 C -0.238      
6 H 0.171      
7 H 0.171      
8 H 0.151      
9 H 0.151      
10 H 0.151      
11 H 0.151      


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 2.556 2.556
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.825 0.000 0.000
y 0.000 -43.556 0.000
z 0.000 0.000 -44.217
Traceless
 xyz
x -3.938 0.000 0.000
y 0.000 2.465 0.000
z 0.000 0.000 1.473
Polar
3z2-r22.947
x2-y2-4.268
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.509 0.000 0.000
y 0.000 7.183 0.000
z 0.000 0.000 8.230


<r2> (average value of r2) Å2
<r2> 187.236
(<r2>)1/2 13.683