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All results from a given calculation for CH3CCl(CH3)CH3 (Propane, 2-chloro-2-methyl-)

using model chemistry: wB97X-D/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at wB97X-D/6-31G*
 hartrees
Energy at 0K-617.996282
Energy at 298.15K-618.006121
HF Energy-617.996282
Nuclear repulsion energy 
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 wB97X-D/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 3160 2998 41.66      
2 A1 3081 2923 23.47      
3 A1 1545 1466 8.31      
4 A1 1461 1386 4.09      
5 A1 1207 1145 71.70      
6 A1 840 797 12.61      
7 A1 600 569 31.04      
8 A1 380 361 3.74      
9 A2 3174 3011 0.00      
10 A2 1499 1422 0.00      
11 A2 985 934 0.00      
12 A2 206 196 0.00      
13 E 3178 3014 25.36      
13 E 3178 3014 25.29      
14 E 3154 2992 5.17      
14 E 3154 2992 5.21      
15 E 3075 2916 14.57      
15 E 3075 2916 14.59      
16 E 1527 1448 6.61      
16 E 1527 1448 6.62      
17 E 1512 1434 0.61      
17 E 1512 1434 0.63      
18 E 1435 1361 15.15      
18 E 1435 1361 15.17      
19 E 1285 1219 7.17      
19 E 1285 1219 7.20      
20 E 1065 1010 0.00      
20 E 1065 1010 0.00      
21 E 949 900 0.38      
21 E 949 900 0.39      
22 E 413 392 0.61      
22 E 413 391 0.61      
23 E 305 289 0.98      
23 E 305 289 0.99      
24 E 271 257 0.00      
24 E 271 257 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 27237.7 cm-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 25834.9 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 wB97X-D/6-31G*
ABC
0.15118 0.09974 0.09974

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.321
Cl2 0.000 0.000 1.473
C3 0.000 1.414 -0.816
C4 1.225 -0.707 -0.816
C5 -1.225 -0.707 -0.816
H6 0.000 1.413 -1.872
H7 1.224 -0.707 -1.872
H8 -1.224 -0.707 -1.872
H9 0.861 1.927 -0.468
H10 -0.861 1.927 -0.468
H11 1.238 -1.709 -0.468
H12 2.099 -0.218 -0.468
H13 -2.099 -0.218 -0.468
H14 -1.238 -1.709 -0.468

Atom - Atom Distances (Å)
  C1 Cl2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14
C11.79391.49871.49871.49872.09842.09842.09842.11552.11552.11552.11552.11552.1155
Cl21.79392.69132.69132.69133.63153.63153.63152.86772.86772.86772.86772.86772.8677
C31.49872.69132.44972.44971.05562.66652.66651.06051.06053.37772.68182.68183.3777
C41.49872.69132.44972.44972.66651.05562.66652.68183.37771.06051.06053.37772.6818
C51.49872.69132.44972.44972.66652.66651.05563.37772.68182.68183.37771.06051.0605
H62.09843.63151.05562.66652.66652.44752.44751.72481.72483.64013.00613.00613.6401
H72.09843.63152.66651.05562.66652.44752.44753.00613.64011.72481.72483.64013.0061
H82.09843.63152.66652.66651.05562.44752.44753.64013.00613.00613.64011.72481.7248
H92.11552.86771.06052.68183.37771.72483.00613.64011.72153.65532.47673.65534.1982
H102.11552.86771.06053.37772.68181.72483.64013.00611.72154.19823.65532.47673.6553
H112.11552.86773.37771.06052.68183.64011.72483.00613.65534.19821.72153.65532.4767
H122.11552.86772.68181.06053.37773.00611.72483.64012.47673.65531.72154.19823.6553
H132.11552.86772.68183.37771.06053.00613.64011.72483.65532.47673.65534.19821.7215
H142.11552.86773.37772.68181.06053.64013.00611.72484.19823.65532.47673.65531.7215

picture of Propane, 2-chloro-2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 H6 109.247 C1 C3 H9 110.334
C1 C3 H10 110.334 C1 C4 H7 109.247
C1 C4 H11 110.334 C1 C4 H12 110.334
C1 C5 H8 109.247 C1 C5 H13 110.334
C1 C5 H14 110.334 Cl2 C1 C3 109.317
Cl2 C1 C4 109.317 Cl2 C1 C5 109.317
C3 C1 C4 109.625 C3 C1 C5 109.625
C4 C1 C5 109.625 H6 C3 H9 109.195
H6 C3 H10 109.195 H7 C4 H11 109.195
H7 C4 H12 109.195 H8 C5 H13 109.195
H8 C5 H14 109.195 H9 C3 H10 108.510
H11 C4 H12 108.510 H13 C5 H14 108.510
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.080      
2 Cl -0.106      
3 C -0.474      
4 C -0.474      
5 C -0.474      
6 H 0.168      
7 H 0.168      
8 H 0.168      
9 H 0.184      
10 H 0.184      
11 H 0.184      
12 H 0.184      
13 H 0.184      
14 H 0.184      


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 -2.425 2.425
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.610 0.000 0.000
y 0.000 -38.610 0.000
z 0.000 0.000 -40.998
Traceless
 xyz
x 1.194 0.000 0.000
y 0.000 1.194 0.000
z 0.000 0.000 -2.389
Polar
3z2-r2-4.777
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.197 0.000 0.000
y 0.000 7.198 -0.002
z 0.000 -0.002 9.008


<r2> (average value of r2) Å2
<r2> 159.812
(<r2>)1/2 12.642