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All results from a given calculation for C3H6O (2-Propen-1-ol)

using model chemistry: MP2/SDD

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP2/SDD
 hartrees
Energy at 0K-192.248962
Energy at 298.15K-192.255079
HF Energy-191.868706
Nuclear repulsion energy113.850912
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 MP2/SDD
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 3645 3518 6.36      
2 A 3256 3143 31.65      
3 A 3183 3072 9.81      
4 A 3141 3032 14.98      
5 A 3078 2971 55.17      
6 A 3014 2910 65.50      
7 A 1666 1609 1.09      
8 A 1544 1491 1.34      
9 A 1495 1443 13.28      
10 A 1433 1383 5.26      
11 A 1330 1284 0.20      
12 A 1275 1231 15.35      
13 A 1222 1180 41.16      
14 A 1163 1122 18.57      
15 A 1018 983 30.55      
16 A 986 952 9.06      
17 A 959 926 82.61      
18 A 911 880 8.54      
19 A 886 855 48.55      
20 A 649 627 5.45      
21 A 436 421 3.71      
22 A 329 318 15.29      
23 A 242 234 185.64      
24 A 106 102 2.81      

Unscaled Zero Point Vibrational Energy (zpe) 18483.8 cm-1
Scaled (by 0.9653) Zero Point Vibrational Energy (zpe) 17842.4 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 MP2/SDD
ABC
0.85534 0.13810 0.13277

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/SDD

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.584 0.500 0.292
C2 -0.677 -0.349 0.294
C3 -1.868 0.057 -0.240
O4 1.655 -0.334 -0.338
H5 0.427 1.430 -0.287
H6 0.880 0.761 1.327
H7 -0.586 -1.334 0.766
H8 -2.756 -0.579 -0.203
H9 -1.974 1.031 -0.729
H10 2.532 0.108 -0.252

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.52012.54731.49731.10651.10772.22623.54452.80502.0611
C21.52011.36642.41672.17282.17371.09622.14982.15243.2875
C32.54731.36643.54602.67453.24092.14261.09321.09504.4003
O41.49732.41673.54602.15012.13832.69084.42003.89730.9856
H51.10652.17282.67452.15011.80523.12633.76502.47412.4864
H61.10772.17373.24092.13831.80522.61764.16673.52862.3771
H72.22621.09622.14262.69083.12632.61762.49403.12363.5828
H83.54452.14981.09324.42003.76504.16672.49401.86545.3328
H92.80502.15241.09503.89732.47413.52863.12361.86544.6248
H102.06113.28754.40030.98562.48642.37713.58285.33284.6248

picture of 2-Propen-1-ol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 123.801 C1 C2 H7 115.663
C1 O4 H10 110.527 C2 C1 O4 106.434
C2 C1 H5 110.642 C2 C1 H6 110.644
C2 C3 H8 121.462 C2 C3 H9 121.570
C3 C2 H7 120.534 O4 C1 H5 110.429
O4 C1 H6 109.431 H5 C1 H6 109.229
H8 C3 H9 116.967
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability