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

using model chemistry: HSEh1PBE/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at HSEh1PBE/TZVP
 hartrees
Energy at 0K-1037.992674
Energy at 298.15K 
HF Energy-1037.992674
Nuclear repulsion energy295.058335
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 HSEh1PBE/TZVP
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 3042 5.70 73.93 0.72 0.84
2 A1 3068 2945 10.50 291.51 0.00 0.01
3 A1 1485 1426 3.06 12.58 0.70 0.82
4 A1 1426 1369 8.51 1.14 0.16 0.28
5 A1 1187 1140 43.01 2.52 0.29 0.45
6 A1 938 900 10.05 6.35 0.75 0.85
7 A1 570 547 17.95 13.82 0.04 0.08
8 A1 366 352 0.82 2.28 0.43 0.60
9 A1 255 245 1.17 4.09 0.62 0.76
10 A2 3142 3017 0.00 13.58 0.75 0.86
11 A2 1473 1414 0.00 13.72 0.75 0.86
12 A2 1027 986 0.00 1.61 0.75 0.86
13 A2 284 273 0.00 1.41 0.75 0.86
14 A2 271 260 0.00 0.06 0.75 0.86
15 B1 3148 3022 16.17 124.22 0.75 0.86
16 B1 1495 1436 6.91 0.11 0.75 0.86
17 B1 1142 1096 88.69 3.06 0.75 0.86
18 B1 661 635 100.09 14.54 0.75 0.86
19 B1 363 349 3.46 1.86 0.75 0.86
20 B1 308 296 0.00 0.02 0.75 0.86
21 B2 3167 3041 3.99 36.31 0.75 0.86
22 B2 3063 2941 3.25 2.62 0.75 0.86
23 B2 1469 1410 3.82 0.06 0.75 0.86
24 B2 1408 1352 20.12 1.20 0.75 0.86
25 B2 1229 1180 8.88 0.65 0.75 0.86
26 B2 957 919 0.00 0.97 0.75 0.86
27 B2 391 375 3.57 1.27 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 18730.7 cm-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 17983.3 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 HSEh1PBE/TZVP
ABC
0.12276 0.08101 0.07118

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/TZVP

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.345
Cl2 1.467 0.000 -0.717
Cl3 -1.467 0.000 -0.717
C4 0.000 1.264 1.169
C5 0.000 -1.264 1.169
H6 0.000 2.146 0.530
H7 0.000 -2.146 0.530
H8 -0.889 1.286 1.802
H9 0.889 1.286 1.802
H10 0.889 -1.286 1.802
H11 -0.889 -1.286 1.802

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.81121.81121.50921.50922.15362.15362.13762.13762.13762.1376
Cl21.81122.93492.70362.70362.88312.88313.68162.88712.88713.6816
Cl31.81122.93492.70362.70362.88312.88312.88713.68163.68162.8871
C41.50922.70362.70362.52791.08893.46891.09171.09172.77372.7737
C51.50922.70362.70362.52793.46891.08892.77372.77371.09171.0917
H62.15362.88312.88311.08893.46894.29111.77421.77423.76623.7662
H72.15362.88312.88313.46891.08894.29113.76623.76621.77421.7742
H82.13763.68162.88711.09172.77371.77423.76621.77823.12682.5719
H92.13762.88713.68161.09172.77371.77423.76621.77822.57193.1268
H102.13762.88713.68162.77371.09173.76621.77423.12682.57191.7782
H112.13763.68162.88712.77371.09173.76621.77422.57193.12681.7782

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 110.935 C1 C4 H8 109.498
C1 C4 H9 109.498 C1 C5 H7 110.935
C1 C5 H10 109.498 C1 C5 H11 109.498
Cl2 C1 Cl3 108.236 Cl2 C1 C4 108.681
Cl2 C1 C5 108.681 Cl3 C1 C4 108.681
Cl3 C1 C5 108.681 C4 C1 C5 113.751
H6 C4 H8 108.906 H6 C4 H9 108.906
H7 C5 H10 108.906 H7 C5 H11 108.906
H8 C4 H9 109.067 H10 C5 H11 109.067
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.001      
2 Cl -0.090      
3 Cl -0.090      
4 C -0.349      
5 C -0.349      
6 H 0.165      
7 H 0.165      
8 H 0.138      
9 H 0.138      
10 H 0.138      
11 H 0.138      


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 2.455 2.455
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.286 0.000 0.000
y 0.000 -43.253 0.000
z 0.000 0.000 -43.834
Traceless
 xyz
x -3.742 0.000 0.000
y 0.000 2.307 0.000
z 0.000 0.000 1.436
Polar
3z2-r22.871
x2-y2-4.032
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.731 0.000 0.000
y 0.000 7.606 0.000
z 0.000 0.000 8.562


<r2> (average value of r2) Å2
<r2> 187.503
(<r2>)1/2 13.693