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

using model chemistry: HF/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/Def2TZVPP
 hartrees
Energy at 0K-577.245406
Energy at 298.15K-577.253337
HF Energy-577.245406
Nuclear repulsion energy166.433904
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 HF/Def2TZVPP
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' 3263 2958 49.62 43.05 0.09 0.16
2 A' 3241 2938 29.93 86.15 0.71 0.83
3 A' 3224 2923 15.97 152.59 0.56 0.71
4 A' 3169 2873 33.14 286.95 0.02 0.04
5 A' 1623 1471 6.08 0.79 0.74 0.85
6 A' 1610 1459 7.41 9.55 0.75 0.86
7 A' 1548 1403 4.24 0.57 0.66 0.79
8 A' 1404 1273 41.66 5.21 0.71 0.83
9 A' 1285 1165 15.83 1.42 0.36 0.53
10 A' 1174 1064 14.11 3.28 0.34 0.51
11 A' 948 859 14.34 10.01 0.45 0.62
12 A' 664 602 43.16 17.54 0.26 0.41
13 A' 451 408 2.72 1.63 0.11 0.20
14 A' 360 326 1.99 1.27 0.55 0.71
15 A' 288 261 0.12 0.06 0.73 0.85
16 A" 3249 2945 20.94 40.72 0.75 0.86
17 A" 3224 2922 4.07 11.21 0.75 0.86
18 A" 3162 2866 15.69 2.69 0.75 0.86
19 A" 1604 1454 0.42 8.76 0.75 0.86
20 A" 1599 1449 2.04 3.89 0.75 0.86
21 A" 1536 1392 6.62 0.02 0.75 0.86
22 A" 1479 1341 0.76 2.91 0.75 0.86
23 A" 1226 1111 1.96 3.46 0.75 0.86
24 A" 1027 930 0.05 2.27 0.75 0.86
25 A" 1016 921 0.75 0.08 0.75 0.86
26 A" 346 314 1.81 1.18 0.75 0.86
27 A" 256 232 0.02 0.04 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 21988.1 cm-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 19930.0 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 HF/Def2TZVPP
ABC
0.27053 0.15227 0.10691

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.881 1.021 0.000
C2 0.564 -0.071 0.000
C3 0.564 -0.903 1.268
C4 0.564 -0.903 -1.268
H5 1.405 0.604 0.000
H6 1.454 -1.523 1.291
H7 1.454 -1.523 -1.291
H8 0.562 -0.274 2.147
H9 0.562 -0.274 -2.147
H10 -0.304 -1.548 1.304
H11 -0.304 -1.548 -1.304

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.81082.71952.71952.32373.68613.68612.89262.89262.93832.9383
C21.81081.51651.51651.07842.13702.13702.15662.15662.15382.1538
C32.71951.51652.53532.14161.08492.77861.08113.47211.08252.7902
C42.71951.51652.53532.14162.77861.08493.47211.08112.79021.0825
H52.32371.07842.14162.14162.48852.48852.46842.46843.04253.0425
H63.68612.13701.08492.77862.48852.58111.75763.76461.75863.1346
H73.68612.13702.77861.08492.48852.58113.76461.75763.13461.7586
H82.89262.15661.08113.47212.46841.75763.76464.29401.75603.7795
H92.89262.15663.47211.08112.46843.76461.75764.29403.77951.7560
H102.93832.15381.08252.79023.04251.75863.13461.75603.77952.6085
H112.93832.15382.79021.08253.04253.13461.75863.77951.75602.6085

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 109.318 Cl1 C2 C4 109.318
Cl1 C3 H5 55.591 C2 C3 H6 109.347
C2 C3 H8 111.139 C2 C3 H10 110.822
C2 C4 H7 109.347 C2 C4 H9 111.139
C2 C4 H11 110.822 C3 C2 C4 113.419
C3 C2 H5 110.090 C4 C2 H5 110.090
H6 C3 H8 108.484 H6 C3 H10 108.465
H7 C4 H9 108.484 H7 C4 H11 108.465
H8 C3 H10 108.512 H9 C4 H11 108.512
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.227      
2 C 0.160      
3 C -0.179      
4 C -0.179      
5 H 0.043      
6 H 0.051      
7 H 0.051      
8 H 0.076      
9 H 0.076      
10 H 0.063      
11 H 0.063      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.846 -1.533 0.000 2.399
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.123 0.875 0.000
y 0.875 -34.176 0.000
z 0.000 0.000 -32.816
Traceless
 xyz
x 0.373 0.875 0.000
y 0.875 -1.206 0.000
z 0.000 0.000 0.833
Polar
3z2-r21.667
x2-y21.053
xy0.875
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.107 -1.114 0.000
y -1.114 7.187 0.000
z 0.000 0.000 6.846


<r2> (average value of r2) Å2
<r2> 119.492
(<r2>)1/2 10.931