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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: CCSD=FULL/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 CCSD=FULL/cc-pVDZ
 hartrees
Energy at 0K-117.550127
Energy at 298.15K 
HF Energy-117.081096
Nuclear repulsion energy70.137763
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 CCSD=FULL/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' 3266 3266 17.44      
2 A' 3181 3181 11.44      
3 A' 3168 3168 23.46      
4 A' 3151 3151 7.63      
5 A' 3059 3059 25.68      
6 A' 1735 1735 7.39      
7 A' 1496 1496 10.06      
8 A' 1459 1459 0.52      
9 A' 1412 1412 0.61      
10 A' 1322 1322 0.39      
11 A' 1197 1197 0.21      
12 A' 946 946 4.51      
13 A' 943 943 0.04      
14 A' 422 422 0.77      
15 A" 3129 3129 22.40      
16 A" 1482 1482 5.39      
17 A" 1070 1070 2.42      
18 A" 1020 1020 11.43      
19 A" 932 932 31.99      
20 A" 584 584 9.18      
21 A" 200 200 0.36      

Unscaled Zero Point Vibrational Energy (zpe) 17586.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17586.0 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 CCSD=FULL/cc-pVDZ
ABC
1.52497 0.30607 0.26780

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD=FULL/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.148 -0.498 0.000
C2 0.000 0.482 0.000
C3 1.301 0.137 0.000
H4 1.613 -0.915 0.000
H5 2.093 0.893 0.000
H6 -0.266 1.548 0.000
H7 -0.783 -1.539 0.000
H8 -1.789 -0.355 0.889
H9 -1.789 -0.355 -0.889

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.50872.52952.79203.52642.22811.10331.10531.1053
C21.50871.34602.13372.13301.09952.16712.16562.1656
C32.52951.34601.09711.09522.10912.67433.25273.2527
H42.79202.13371.09711.87113.09832.47603.56063.5606
H53.52642.13301.09521.87112.44803.76674.17334.1733
H62.22811.09952.10913.09832.44803.13062.59462.5946
H71.10332.16712.67432.47603.76673.13061.79011.7901
H81.10532.16563.25273.56064.17332.59461.79011.7772
H91.10532.16563.25273.56064.17332.59461.79011.7772

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 124.673 C1 C2 H6 116.484
C2 C1 H7 111.188 C2 C1 H8 110.945
C2 C1 H9 110.945 C2 C3 H4 121.368
C2 C3 H5 121.447 C3 C2 H6 118.843
H4 C3 H5 117.185 H7 C1 H8 108.294
H7 C1 H9 108.294 H8 C1 H9 107.023
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability