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

using model chemistry: PBEPBE/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 PBEPBE/cc-pVTZ
 hartrees
Energy at 0K-192.942296
Energy at 298.15K-192.948399
HF Energy-192.942296
Nuclear repulsion energy116.113157
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 PBEPBE/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 3720 3694 16.35      
2 A 3150 3129 14.70      
3 A 3075 3054 6.18      
4 A 3063 3041 12.96      
5 A 2922 2902 46.09      
6 A 2887 2867 54.45      
7 A 1665 1653 2.79      
8 A 1450 1440 1.86      
9 A 1418 1408 11.60      
10 A 1372 1363 5.18      
11 A 1272 1263 0.61      
12 A 1236 1227 27.64      
13 A 1189 1181 36.43      
14 A 1127 1119 8.00      
15 A 1022 1015 89.22      
16 A 995 989 24.46      
17 A 932 926 11.08      
18 A 915 909 35.85      
19 A 895 889 0.79      
20 A 635 630 6.19      
21 A 434 431 3.43      
22 A 319 317 8.06      
23 A 229 227 103.38      
24 A 114 113 2.46      

Unscaled Zero Point Vibrational Energy (zpe) 18017.0 cm-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 17892.7 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 PBEPBE/cc-pVTZ
ABC
0.92524 0.14247 0.13694

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.585 0.454 0.282
C2 -0.670 -0.360 0.254
C3 -1.840 0.074 -0.217
O4 1.634 -0.299 -0.342
H5 0.416 1.420 -0.229
H6 0.845 0.675 1.337
H7 -0.579 -1.370 0.666
H8 -2.736 -0.546 -0.187
H9 -1.944 1.074 -0.646
H10 2.474 0.134 -0.123

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49582.50471.43451.10641.10822.19763.49982.76481.9580
C21.49581.33412.38042.14082.13021.09432.12092.11923.2043
C32.50471.33413.49622.62733.15952.11041.09031.09254.3150
O41.43452.38043.49622.11012.09552.65744.37973.84490.9700
H51.10642.14082.62732.11011.78623.09493.71562.42232.4286
H61.10822.13023.15952.09551.78622.58114.07853.44532.2532
H72.19761.09432.11042.65743.09492.58112.46093.09123.4938
H83.49982.12091.09034.37973.71564.07852.46091.86035.2542
H92.76482.11921.09253.84492.42233.44533.09121.86034.5471
H101.95803.20434.31500.97002.42862.25323.49385.25424.5471

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 124.416 C1 C2 H7 115.210
C1 O4 H10 107.464 C2 C1 O4 108.632
C2 C1 H5 109.801 C2 C1 H6 108.862
C2 C3 H8 121.722 C2 C3 H9 121.364
C3 C2 H7 120.371 O4 C1 H5 111.644
O4 C1 H6 110.342 H5 C1 H6 107.523
H8 C3 H9 116.913
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.033      
2 C -0.076      
3 C -0.248      
4 O -0.309      
5 H 0.046      
6 H 0.053      
7 H 0.101      
8 H 0.110      
9 H 0.098      
10 H 0.192      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.440 1.161 0.900 1.533
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.067 2.476 1.844
y 2.476 -24.909 -1.166
z 1.844 -1.166 -26.857
Traceless
 xyz
x 4.816 2.476 1.844
y 2.476 -0.947 -1.166
z 1.844 -1.166 -3.869
Polar
3z2-r2-7.738
x2-y23.842
xy2.476
xz1.844
yz-1.166


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.484 -0.089 0.743
y -0.089 5.680 -0.380
z 0.743 -0.380 4.769


<r2> (average value of r2) Å2
<r2> 93.605
(<r2>)1/2 9.675