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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: TPSSh/daug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at TPSSh/daug-cc-pVTZ
 hartrees
Energy at 0K-117.960447
Energy at 298.15K 
HF Energy-117.960447
Nuclear repulsion energy70.808046
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 TPSSh/daug-cc-pVTZ
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' 3206 3206 19.49 70.06 0.60 0.75
2 A' 3126 3126 5.99 181.03 0.12 0.21
3 A' 3118 3118 30.63 16.75 0.39 0.57
4 A' 3091 3091 10.54 90.22 0.67 0.80
5 A' 3010 3010 26.80 216.77 0.03 0.05
6 A' 1703 1703 15.56 36.26 0.04 0.07
7 A' 1502 1502 13.90 5.07 0.53 0.69
8 A' 1456 1456 1.15 20.84 0.38 0.55
9 A' 1411 1411 1.32 2.30 0.68 0.81
10 A' 1330 1330 0.07 21.37 0.26 0.42
11 A' 1192 1192 0.26 0.98 0.73 0.84
12 A' 941 941 3.22 0.20 0.74 0.85
13 A' 924 924 2.87 7.18 0.04 0.08
14 A' 410 410 1.04 2.04 0.34 0.50
15 A" 3055 3055 19.84 89.10 0.75 0.86
16 A" 1488 1488 6.08 4.45 0.75 0.86
17 A" 1072 1072 4.56 0.80 0.75 0.86
18 A" 1031 1031 11.83 0.51 0.75 0.86
19 A" 944 944 43.92 2.69 0.75 0.86
20 A" 587 587 12.15 1.17 0.75 0.86
21 A" 208 208 0.49 0.54 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17401.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17401.7 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 TPSSh/daug-cc-pVTZ
ABC
1.56506 0.31084 0.27236

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/daug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.136 -0.502 0.000
C2 0.000 0.474 0.000
C3 1.289 0.147 0.000
H4 1.610 -0.890 0.000
H5 2.067 0.901 0.000
H6 -0.273 1.528 0.000
H7 -0.774 -1.532 0.000
H8 -1.774 -0.360 0.878
H9 -1.774 -0.360 -0.878

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.49772.50982.77333.49612.20521.09151.09471.0947
C21.49771.32982.11072.11021.08792.15062.14822.1482
C32.50981.32981.08551.08352.08472.65973.22623.2262
H42.77332.11071.08551.84833.06462.46943.53623.5362
H53.49612.11021.08351.84832.42203.74034.13664.1366
H62.20521.08792.08473.06462.42203.10032.56672.5667
H71.09152.15062.65972.46943.74033.10031.77291.7729
H81.09472.14823.22623.53624.13662.56671.77291.7561
H91.09472.14823.22623.53624.13662.56671.77291.7561

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 125.047 C1 C2 H6 116.154
C2 C1 H7 111.350 C2 C1 H8 110.962
C2 C1 H9 110.962 C2 C3 H4 121.493
C2 C3 H5 121.612 C3 C2 H6 118.799
H4 C3 H5 116.896 H7 C1 H8 108.368
H7 C1 H9 108.368 H8 C1 H9 106.661
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.413      
2 C 0.155      
3 C -1.494      
4 H 0.242      
5 H 0.148      
6 H 0.265      
7 H 0.170      
8 H 0.051      
9 H 0.051      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.409 -0.054 0.000 0.412
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.745 0.106 0.000
y 0.106 5.614 0.000
z 0.000 0.000 4.799


<r2> (average value of r2) Å2
<r2> 55.147
(<r2>)1/2 7.426