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

using model chemistry: MP2/aug-cc-pVTZ

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/aug-cc-pVTZ
 hartrees
Energy at 0K-192.753844
Energy at 298.15K-192.760069
HF Energy-191.999023
Nuclear repulsion energy116.786125
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/aug-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 3839 3658 35.30      
2 A 3274 3120 8.26      
3 A 3198 3047 3.81      
4 A 3174 3025 6.46      
5 A 3086 2941 27.24      
6 A 3036 2893 43.20      
7 A 1701 1620 1.04      
8 A 1529 1457 2.13      
9 A 1476 1406 14.97      
10 A 1422 1355 4.85      
11 A 1312 1250 0.23      
12 A 1283 1223 9.69      
13 A 1237 1179 46.17      
14 A 1166 1111 17.31      
15 A 1066 1015 92.29      
16 A 1025 977 26.00      
17 A 973 927 6.06      
18 A 951 907 35.66      
19 A 927 884 0.75      
20 A 660 629 5.61      
21 A 443 422 3.38      
22 A 334 318 10.63      
23 A 246 234 110.40      
24 A 113 108 2.02      

Unscaled Zero Point Vibrational Energy (zpe) 18734.7 cm-1
Scaled (by 0.9529) Zero Point Vibrational Energy (zpe) 17852.3 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/aug-cc-pVTZ
ABC
0.90504 0.14505 0.13999

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/aug-cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.583 0.449 0.306
C2 -0.666 -0.364 0.269
C3 -1.820 0.083 -0.231
O4 1.611 -0.300 -0.351
H5 0.416 1.409 -0.191
H6 0.867 0.643 1.345
H7 -0.598 -1.363 0.684
H8 -2.711 -0.527 -0.220
H9 -1.894 1.073 -0.660
H10 2.446 0.157 -0.212

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49062.48921.43041.09371.09482.19553.47632.73171.9554
C21.49061.33412.36022.12692.12631.08402.10952.10653.1920
C32.48921.33413.45342.59993.16482.10181.08061.08254.2667
O41.43042.36023.45342.09032.07772.66074.33003.77680.9627
H51.09372.12692.59992.09031.77493.07823.67862.38142.3848
H61.09482.12633.16482.07771.77492.57034.07743.43982.2701
H72.19551.08402.10182.66073.07822.57032.44553.06943.5188
H83.47632.10951.08064.33003.67864.07742.44551.85065.2031
H92.73172.10651.08253.77682.38143.43983.06941.85064.4589
H101.95543.19204.26670.96272.38482.27013.51885.20314.4589

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 123.489 C1 C2 H7 116.132
C1 O4 H10 107.995 C2 C1 O4 107.787
C2 C1 H5 109.819 C2 C1 H6 109.710
C2 C3 H8 121.407 C2 C3 H9 120.956
C3 C2 H7 120.379 O4 C1 H5 111.117
O4 C1 H6 110.019 H5 C1 H6 108.383
H8 C3 H9 117.636
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability