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All results from a given calculation for CH3CHClCH3 (Propane, 2-chloro-)

using model chemistry: wB97X-D/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/6-311G**
 hartrees
Energy at 0K-578.748613
Energy at 298.15K-578.756372
HF Energy-578.748613
Nuclear repulsion energy165.685266
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/6-311G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3149 3012 27.89 57.27 0.46 0.63
2 A' 3130 2994 39.77 98.05 0.68 0.81
3 A' 3107 2972 0.74 145.82 0.51 0.68
4 A' 3049 2917 20.02 264.27 0.01 0.02
5 A' 1512 1446 9.37 1.47 0.75 0.86
6 A' 1498 1433 8.76 14.04 0.75 0.85
7 A' 1430 1367 8.06 1.29 0.63 0.77
8 A' 1307 1250 37.88 7.78 0.74 0.85
9 A' 1193 1141 17.65 1.02 0.70 0.82
10 A' 1093 1046 18.70 4.72 0.47 0.64
11 A' 909 870 10.98 7.42 0.61 0.76
12 A' 641 613 31.96 15.43 0.27 0.42
13 A' 431 412 1.97 1.15 0.24 0.39
14 A' 347 331 1.77 1.46 0.71 0.83
15 A' 277 265 0.11 0.04 0.65 0.79
16 A" 3144 3007 13.71 45.16 0.75 0.86
17 A" 3121 2986 1.45 13.55 0.75 0.86
18 A" 3046 2913 12.82 2.14 0.75 0.86
19 A" 1490 1425 0.61 15.80 0.75 0.86
20 A" 1485 1420 2.20 4.40 0.75 0.86
21 A" 1418 1357 14.76 1.07 0.75 0.86
22 A" 1364 1305 0.67 2.61 0.75 0.86
23 A" 1161 1111 2.63 3.46 0.75 0.86
24 A" 961 919 0.05 1.62 0.75 0.86
25 A" 951 910 1.82 0.15 0.75 0.86
26 A" 329 315 1.52 1.28 0.75 0.86
27 A" 244 233 0.07 0.15 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 20892.5 cm-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 19983.7 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/6-311G**
ABC
0.26982 0.15057 0.10612

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.889 1.024 0.000
C2 0.569 -0.071 0.000
C3 0.569 -0.905 1.267
C4 0.569 -0.905 -1.267
H5 1.415 0.617 0.000
H6 1.470 -1.527 1.291
H7 1.470 -1.527 -1.291
H8 0.561 -0.275 2.158
H9 0.561 -0.275 -2.158
H10 -0.304 -1.562 1.297
H11 -0.304 -1.562 -1.297

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.82332.73012.73012.33953.70573.70572.90612.90612.95132.9513
C21.82331.51721.51721.09032.14352.14352.16732.16732.16032.1603
C32.73011.51722.53482.15371.09432.78221.09093.48261.09262.7877
C42.73011.51722.53482.15372.78221.09433.48261.09092.78771.0926
H52.33951.09032.15372.15372.50232.50232.48582.48583.06323.0632
H63.70572.14351.09432.78222.50232.58121.77293.77921.77413.1377
H73.70572.14352.78221.09432.50232.58123.77921.77293.13771.7741
H82.90612.16731.09093.48262.48581.77293.77924.31541.77333.7871
H92.90612.16733.48261.09092.48583.77921.77294.31543.78711.7733
H102.95132.16031.09262.78773.06321.77413.13771.77333.78712.5948
H112.95132.16032.78771.09263.06323.13771.77413.78711.77332.5948

picture of Propane, 2-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 C2 C3 109.279 Cl1 C2 C4 109.279
Cl1 C3 H5 55.750 C2 C3 H6 109.254
C2 C3 H8 111.352 C2 C3 H10 110.680
C2 C4 H7 109.254 C2 C4 H9 111.352
C2 C4 H11 110.680 C3 C2 C4 113.303
C3 C2 H5 110.293 C4 C2 H5 110.293
H6 C3 H8 108.446 H6 C3 H10 108.425
H7 C4 H9 108.446 H7 C4 H11 108.425
H8 C3 H10 108.608 H9 C4 H11 108.608
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.117      
2 C -0.307      
3 C -0.282      
4 C -0.282      
5 H 0.183      
6 H 0.122      
7 H 0.122      
8 H 0.145      
9 H 0.145      
10 H 0.136      
11 H 0.136      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.855 -1.584 0.000 2.439
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.159 0.733 0.000
y 0.733 -34.158 0.000
z 0.000 0.000 -32.726
Traceless
 xyz
x 0.283 0.733 0.000
y 0.733 -1.216 0.000
z 0.000 0.000 0.933
Polar
3z2-r21.866
x2-y21.000
xy0.733
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.941 -1.366 0.000
y -1.366 6.936 0.000
z 0.000 0.000 6.492


<r2> (average value of r2) Å2
<r2> 120.264
(<r2>)1/2 10.966