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

using model chemistry: B3LYPultrafine/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3LYPultrafine/aug-cc-pVDZ
 hartrees
Energy at 0K-1038.395182
Energy at 298.15K 
HF Energy-1038.395182
Nuclear repulsion energy292.364700
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 B3LYPultrafine/aug-cc-pVDZ
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 3152 3059 7.02 68.38 0.71 0.83
2 A1 3051 2960 13.43 310.42 0.00 0.01
3 A1 1464 1420 3.23 7.92 0.73 0.84
4 A1 1403 1362 6.10 1.33 0.17 0.29
5 A1 1167 1133 36.20 4.18 0.35 0.52
6 A1 914 887 10.49 6.49 0.69 0.82
7 A1 552 536 17.27 22.31 0.02 0.04
8 A1 365 354 1.42 3.26 0.21 0.34
9 A1 250 243 0.99 2.84 0.61 0.76
10 A2 3120 3028 0.00 15.43 0.75 0.86
11 A2 1454 1411 0.00 9.29 0.75 0.86
12 A2 1011 981 0.00 0.14 0.75 0.86
13 A2 282 274 0.00 1.30 0.75 0.86
14 A2 259 251 0.00 0.01 0.75 0.86
15 B1 3127 3034 19.30 120.59 0.75 0.86
16 B1 1477 1433 4.92 0.14 0.75 0.86
17 B1 1118 1085 82.40 4.77 0.75 0.86
18 B1 623 604 103.54 12.30 0.75 0.86
19 B1 360 350 5.68 1.98 0.75 0.86
20 B1 294 285 0.01 0.00 0.75 0.86
21 B2 3151 3057 4.50 31.07 0.75 0.86
22 B2 3045 2955 3.60 5.62 0.75 0.86
23 B2 1448 1405 3.65 0.07 0.75 0.86
24 B2 1389 1347 16.37 0.45 0.75 0.86
25 B2 1209 1173 6.32 1.80 0.75 0.86
26 B2 944 916 0.02 0.83 0.75 0.86
27 B2 389 378 2.79 1.02 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 18507.6 cm-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 17959.8 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 B3LYPultrafine/aug-cc-pVDZ
ABC
0.12025 0.07964 0.06990

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/aug-cc-pVDZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.357
Cl2 1.480 0.000 -0.725
Cl3 -1.480 0.000 -0.725
C4 0.000 1.277 1.181
C5 0.000 -1.277 1.181
H6 0.000 2.160 0.534
H7 0.000 -2.160 0.534
H8 -0.895 1.299 1.817
H9 0.895 1.299 1.817
H10 0.895 -1.299 1.817
H11 -0.895 -1.299 1.817

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.83281.83281.52021.52022.16742.16742.14952.14952.14952.1495
Cl21.83282.95902.73032.73032.90532.90533.71312.91422.91423.7131
Cl31.83282.95902.73032.73032.90532.90532.91423.71313.71312.9142
C41.52022.73032.73032.55441.09473.49771.09781.09782.80022.8002
C51.52022.73032.73032.55443.49771.09472.80022.80021.09781.0978
H62.16742.90532.90531.09473.49774.32031.78561.78563.79633.7963
H72.16742.90532.90533.49771.09474.32033.79633.79631.78561.7856
H82.14953.71312.91421.09782.80021.78563.79631.78923.15442.5978
H92.14952.91423.71311.09782.80021.78563.79631.78922.59783.1544
H102.14952.91423.71312.80021.09783.79631.78563.15442.59781.7892
H112.14953.71312.91422.80021.09783.79631.78562.59783.15441.7892

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 110.917 C1 C4 H8 109.316
C1 C4 H9 109.316 C1 C5 H7 110.917
C1 C5 H10 109.316 C1 C5 H11 109.316
Cl2 C1 Cl3 107.652 Cl2 C1 C4 108.671
Cl2 C1 C5 108.671 Cl3 C1 C4 108.671
Cl3 C1 C5 108.671 C4 C1 C5 114.310
H6 C4 H8 109.056 H6 C4 H9 109.056
H7 C5 H10 109.056 H7 C5 H11 109.056
H8 C4 H9 109.154 H10 C5 H11 109.154
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -1.292      
2 Cl -0.110      
3 Cl -0.110      
4 C 1.352      
5 C 1.352      
6 H -0.211      
7 H -0.211      
8 H -0.192      
9 H -0.192      
10 H -0.192      
11 H -0.192      


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 2.472 2.472
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -48.163 0.000 0.000
y 0.000 -43.726 0.000
z 0.000 0.000 -44.278
Traceless
 xyz
x -4.161 0.000 0.000
y 0.000 2.494 0.000
z 0.000 0.000 1.667
Polar
3z2-r23.333
x2-y2-4.437
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.201 0.000 0.000
y 0.000 9.259 0.000
z 0.000 0.000 10.069


<r2> (average value of r2) Å2
<r2> 190.793
(<r2>)1/2 13.813