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

using model chemistry: QCISD/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at QCISD/6-311G**
 hartrees
Energy at 0K-192.646316
Energy at 298.15K-192.652574
HF Energy-191.972418
Nuclear repulsion energy116.404819
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 QCISD/6-311G**
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 3920 3740 21.89      
2 A 3247 3098 17.79      
3 A 3181 3035 6.85      
4 A 3156 3011 10.97      
5 A 3049 2909 50.76      
6 A 3008 2870 56.60      
7 A 1724 1645 0.85      
8 A 1540 1469 2.03      
9 A 1505 1436 13.53      
10 A 1448 1381 2.96      
11 A 1318 1258 10.48      
12 A 1307 1247 28.20      
13 A 1271 1213 55.93      
14 A 1183 1129 12.42      
15 A 1108 1057 73.26      
16 A 1023 976 19.68      
17 A 978 933 5.07      
18 A 933 890 27.83      
19 A 928 885 9.59      
20 A 654 624 4.65      
21 A 449 428 3.82      
22 A 338 323 10.67      
23 A 261 249 118.25      
24 A 115 110 1.04      

Unscaled Zero Point Vibrational Energy (zpe) 18820.5 cm-1
Scaled (by 0.9541) Zero Point Vibrational Energy (zpe) 17956.7 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 QCISD/6-311G**
ABC
0.91935 0.14334 0.13783

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD/6-311G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.593 0.453 0.288
C2 -0.668 -0.365 0.258
C3 -1.837 0.080 -0.218
O4 1.623 -0.299 -0.345
H5 0.424 1.414 -0.220
H6 0.857 0.663 1.337
H7 -0.580 -1.372 0.664
H8 -2.730 -0.538 -0.201
H9 -1.934 1.079 -0.639
H10 2.449 0.142 -0.150

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.50332.51001.42331.10051.10202.20153.50242.76421.9322
C21.50331.33832.36932.14122.13261.08952.12002.11983.1845
C32.51001.33833.48232.62473.16492.11361.08651.08844.2872
O41.42332.36933.48232.09472.08362.64944.36183.82570.9575
H51.10052.14122.62472.09471.78253.09043.70922.41832.3928
H61.10202.13263.16492.08361.78252.58054.08403.44582.2399
H72.20151.08952.11362.64943.09042.58052.46373.08893.4830
H83.50242.12001.08654.36183.70924.08402.46371.85475.2245
H92.76422.11981.08843.82572.41833.44583.08891.85474.5092
H101.93223.18454.28720.95752.39282.23993.48305.22454.5092

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 123.987 C1 C2 H7 115.296
C1 O4 H10 106.866 C2 C1 O4 108.075
C2 C1 H5 109.666 C2 C1 H6 108.908
C2 C3 H8 121.575 C2 C3 H9 121.404
C3 C2 H7 120.715 O4 C1 H5 111.551
O4 C1 H6 110.554 H5 C1 H6 108.056
H8 C3 H9 117.021
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability