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

using model chemistry: PBEPBEultrafine/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 PBEPBEultrafine/6-311G*
 hartrees
Energy at 0K-1037.843088
Energy at 298.15K 
HF Energy-1037.843088
Nuclear repulsion energy292.581527
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 PBEPBEultrafine/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 3085 3053 8.72 79.15 0.73 0.85
2 A1 2988 2957 13.15 266.55 0.01 0.01
3 A1 1454 1439 2.95 14.21 0.73 0.84
4 A1 1384 1370 8.18 0.90 0.55 0.71
5 A1 1146 1134 44.79 2.11 0.20 0.34
6 A1 899 890 10.87 5.49 0.73 0.84
7 A1 542 537 18.97 13.72 0.04 0.08
8 A1 356 352 1.73 3.22 0.46 0.63
9 A1 249 246 0.70 5.51 0.61 0.76
10 A2 3057 3025 0.00 18.98 0.75 0.86
11 A2 1442 1427 0.00 19.00 0.75 0.86
12 A2 997 986 0.00 1.31 0.75 0.86
13 A2 277 274 0.00 1.76 0.75 0.86
14 A2 270 267 0.00 0.18 0.75 0.86
15 B1 3063 3031 23.72 149.57 0.75 0.86
16 B1 1466 1451 6.65 0.14 0.75 0.86
17 B1 1101 1090 93.41 3.30 0.75 0.86
18 B1 601 595 119.39 12.25 0.75 0.86
19 B1 351 348 5.87 2.35 0.75 0.86
20 B1 303 300 0.01 0.01 0.75 0.86
21 B2 3083 3051 5.81 43.16 0.75 0.86
22 B2 2984 2953 4.47 4.65 0.75 0.86
23 B2 1436 1422 4.70 0.05 0.75 0.86
24 B2 1367 1353 21.57 3.27 0.75 0.86
25 B2 1188 1176 10.96 0.02 0.75 0.86
26 B2 927 918 0.00 0.89 0.75 0.86
27 B2 376 372 2.99 1.02 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 18196.7 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 18007.5 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 PBEPBEultrafine/6-311G*
ABC
0.12090 0.07952 0.07003

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.352
Cl2 1.481 0.000 -0.722
Cl3 -1.481 0.000 -0.722
C4 0.000 1.276 1.176
C5 0.000 -1.276 1.176
H6 0.000 2.163 0.529
H7 0.000 -2.163 0.529
H8 -0.895 1.304 1.815
H9 0.895 1.304 1.815
H10 0.895 -1.304 1.815
H11 -0.895 -1.304 1.815

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.82901.82901.51891.51892.17022.17022.15472.15472.15472.1547
Cl21.82902.96222.72422.72422.90462.90463.71232.91162.91163.7123
Cl31.82902.96222.72422.72422.90462.90462.91163.71233.71232.9116
C41.51892.72422.72422.55191.09743.49901.10041.10042.80462.8046
C51.51892.72422.72422.55193.49901.09742.80462.80461.10041.1004
H62.17022.90462.90461.09743.49904.32581.78651.78653.80433.8043
H72.17022.90462.90463.49901.09744.32583.80433.80431.78651.7865
H82.15473.71232.91161.10042.80461.78653.80431.79033.16322.6079
H92.15472.91163.71231.10042.80461.78653.80431.79032.60793.1632
H102.15472.91163.71232.80461.10043.80431.78653.16322.60791.7903
H112.15473.71232.91162.80461.10043.80431.78652.60793.16321.7903

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 111.070 C1 C4 H8 109.669
C1 C4 H9 109.669 C1 C5 H7 111.070
C1 C5 H10 109.669 C1 C5 H11 109.669
Cl2 C1 Cl3 108.146 Cl2 C1 C4 108.561
Cl2 C1 C5 108.561 Cl3 C1 C4 108.561
Cl3 C1 C5 108.561 C4 C1 C5 114.291
H6 C4 H8 108.758 H6 C4 H9 108.758
H7 C5 H10 108.758 H7 C5 H11 108.758
H8 C4 H9 108.877 H10 C5 H11 108.877
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.335      
2 Cl -0.010      
3 Cl -0.010      
4 C -0.568      
5 C -0.568      
6 H 0.262      
7 H 0.262      
8 H 0.242      
9 H 0.242      
10 H 0.242      
11 H 0.242      


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 2.551 2.551
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -48.112 0.000 0.000
y 0.000 -43.891 0.000
z 0.000 0.000 -44.504
Traceless
 xyz
x -3.914 0.000 0.000
y 0.000 2.417 0.000
z 0.000 0.000 1.497
Polar
3z2-r22.994
x2-y2-4.221
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.950 0.000 0.000
y 0.000 7.423 0.000
z 0.000 0.000 8.550


<r2> (average value of r2) Å2
<r2> 190.670
(<r2>)1/2 13.808