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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: MP4/daug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP4/daug-cc-pVDZ
 hartrees
Energy at 0K-117.579007
Energy at 298.15K 
HF Energy-117.085236
Nuclear repulsion energy69.925773
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 MP4/daug-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 A' 3233 3233        
2 A' 3149 3149        
3 A' 3132 3132        
4 A' 3105 3105        
5 A' 3012 3012        
6 A' 1676 1676        
7 A' 1478 1478        
8 A' 1438 1438        
9 A' 1385 1385        
10 A' 1306 1306        
11 A' 1178 1178        
12 A' 928 928        
13 A' 925 925        
14 A' 413 413        
15 A" 3083 3083        
16 A" 1460 1460        
17 A" 1050 1050        
18 A" 1002 1002        
19 A" 924 924        
20 A" 572 572        
21 A" 199 199        

Unscaled Zero Point Vibrational Energy (zpe) 17323.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17323.1 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 MP4/daug-cc-pVDZ
ABC
1.51528 0.30398 0.26593

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP4/daug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.154 -0.494 0.000
C2 0.000 0.484 0.000
C3 1.308 0.130 0.000
H4 1.612 -0.924 0.000
H5 2.103 0.883 0.000
H6 -0.259 1.553 0.000
H7 -0.790 -1.537 0.000
H8 -1.795 -0.348 0.890
H9 -1.795 -0.348 -0.890

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.51302.53992.79963.53652.23391.10411.10591.1059
C21.51301.35512.14092.14071.09952.16972.16882.1688
C32.53991.35511.09741.09522.11672.67933.26273.2627
H42.79962.14091.09741.87283.10462.47903.56793.5679
H53.53652.14071.09521.87282.45573.77164.18324.1832
H62.23391.09952.11673.10462.45573.13452.59992.5999
H71.10412.16972.67932.47903.77163.13451.79271.7927
H81.10592.16883.26273.56794.18322.59991.79271.7791
H91.10592.16883.26273.56794.18322.59991.79271.7791

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 124.554 C1 C2 H6 116.650
C2 C1 H7 111.036 C2 C1 H8 110.860
C2 C1 H9 110.860 C2 C3 H4 121.252
C2 C3 H5 121.414 C3 C2 H6 118.796
H4 C3 H5 117.334 H7 C1 H8 108.424
H7 C1 H9 108.424 H8 C1 H9 107.103
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability