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

using model chemistry: B2PLYP=FULLultrafine/6-31G*

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=FULLultrafine/6-31G*
 hartrees
Energy at 0K-1037.863480
Energy at 298.15K 
HF Energy-1037.634988
Nuclear repulsion energy294.233022
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=FULLultrafine/6-31G*
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 3201 3037 7.40 72.80 0.73 0.85
2 A1 3102 2943 10.83 204.13 0.01 0.01
3 A1 1537 1459 2.34 25.90 0.75 0.86
4 A1 1469 1394 5.05 3.12 0.32 0.49
5 A1 1215 1153 34.93 1.11 0.13 0.23
6 A1 944 896 10.11 8.05 0.75 0.86
7 A1 569 540 17.77 14.34 0.04 0.08
8 A1 371 352 0.85 2.48 0.33 0.50
9 A1 260 247 1.22 4.08 0.65 0.78
10 A2 3176 3013 0.00 10.60 0.75 0.86
11 A2 1527 1449 0.00 26.94 0.75 0.86
12 A2 1055 1001 0.00 3.52 0.75 0.86
13 A2 290 275 0.00 1.08 0.75 0.86
14 A2 279 265 0.00 0.18 0.75 0.86
15 B1 3182 3019 19.18 124.59 0.75 0.86
16 B1 1547 1468 7.00 0.02 0.75 0.86
17 B1 1173 1113 86.57 0.69 0.75 0.86
18 B1 671 636 102.84 14.27 0.75 0.86
19 B1 367 348 3.19 1.60 0.75 0.86
20 B1 313 297 0.01 0.00 0.75 0.86
21 B2 3200 3036 5.00 36.72 0.75 0.86
22 B2 3097 2939 4.12 0.51 0.75 0.86
23 B2 1523 1445 4.44 0.06 0.75 0.86
24 B2 1452 1377 12.52 5.52 0.75 0.86
25 B2 1243 1179 7.54 0.11 0.75 0.86
26 B2 977 926 0.04 2.24 0.75 0.86
27 B2 395 375 3.73 1.44 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 19066.6 cm-1
Scaled (by 0.9487) Zero Point Vibrational Energy (zpe) 18088.5 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=FULLultrafine/6-31G*
ABC
0.12184 0.08058 0.07085

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/6-31G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.341
Cl2 1.470 0.000 -0.719
Cl3 -1.470 0.000 -0.719
C4 0.000 1.271 1.174
C5 0.000 -1.271 1.174
H6 0.000 2.154 0.535
H7 0.000 -2.154 0.535
H8 -0.890 1.290 1.807
H9 0.890 1.290 1.807
H10 0.890 -1.290 1.807
H11 -0.890 -1.290 1.807

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.81271.81271.51931.51932.16272.16272.14612.14612.14612.1461
Cl21.81272.94072.71302.71302.89392.89393.69022.89542.89543.6902
Cl31.81272.94072.71302.71302.89392.89392.89543.69023.69022.8954
C41.51932.71302.71302.54151.09003.48381.09241.09242.78402.7840
C51.51932.71302.71302.54153.48381.09002.78402.78401.09241.0924
H62.16272.89392.89391.09003.48384.30791.77671.77673.77783.7778
H72.16272.89392.89393.48381.09004.30793.77783.77781.77671.7767
H82.14613.69022.89541.09242.78401.77673.77781.77993.13462.5802
H92.14612.89543.69021.09242.78401.77673.77781.77992.58023.1346
H102.14612.89543.69022.78401.09243.77781.77673.13462.58021.7799
H112.14613.69022.89542.78401.09243.77781.77672.58023.13461.7799

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 110.880 C1 C4 H8 109.424
C1 C4 H9 109.424 C1 C5 H7 110.880
C1 C5 H10 109.424 C1 C5 H11 109.424
Cl2 C1 Cl3 108.411 Cl2 C1 C4 108.699
Cl2 C1 C5 108.699 Cl3 C1 C4 108.699
Cl3 C1 C5 108.699 C4 C1 C5 113.520
H6 C4 H8 108.989 H6 C4 H9 108.989
H7 C5 H10 108.989 H7 C5 H11 108.989
H8 C4 H9 109.107 H10 C5 H11 109.107
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP=FULLultrafine/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.172      
2 Cl -0.031      
3 Cl -0.031      
4 C -0.439      
5 C -0.439      
6 H 0.195      
7 H 0.195      
8 H 0.180      
9 H 0.180      
10 H 0.180      
11 H 0.180      


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 2.447 2.447
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.411 0.000 0.000
y 0.000 -43.281 0.000
z 0.000 0.000 -43.833
Traceless
 xyz
x -3.854 0.000 0.000
y 0.000 2.341 0.000
z 0.000 0.000 1.513
Polar
3z2-r23.026
x2-y2-4.130
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.790 0.000 0.000
y 0.000 6.421 0.000
z 0.000 0.000 7.519


<r2> (average value of r2) Å2
<r2> 188.452
(<r2>)1/2 13.728