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

using model chemistry: PBEPBE/TZVP

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/TZVP
 hartrees
Energy at 0K-192.940843
Energy at 298.15K-192.946977
HF Energy-192.940843
Nuclear repulsion energy115.997946
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/TZVP
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 3712 3671 15.55      
2 A 3156 3121 13.30      
3 A 3082 3048 6.99      
4 A 3067 3033 11.14      
5 A 2932 2900 46.80      
6 A 2894 2862 54.83      
7 A 1667 1648 2.49      
8 A 1453 1437 2.71      
9 A 1422 1406 13.76      
10 A 1374 1358 2.19      
11 A 1277 1263 0.77      
12 A 1242 1228 25.32      
13 A 1191 1178 40.10      
14 A 1130 1118 9.64      
15 A 1011 999 81.98      
16 A 1001 990 35.22      
17 A 931 920 11.14      
18 A 916 906 42.64      
19 A 897 887 1.40      
20 A 641 634 6.40      
21 A 436 431 3.63      
22 A 325 321 9.63      
23 A 243 240 120.99      
24 A 116 115 1.79      

Unscaled Zero Point Vibrational Energy (zpe) 18057.2 cm-1
Scaled (by 0.9888) Zero Point Vibrational Energy (zpe) 17854.9 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/TZVP
ABC
0.91334 0.14235 0.13723

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.586 0.452 0.292
C2 -0.671 -0.358 0.261
C3 -1.838 0.075 -0.223
O4 1.631 -0.298 -0.352
H5 0.417 1.426 -0.207
H6 0.854 0.655 1.348
H7 -0.586 -1.365 0.684
H8 -2.736 -0.544 -0.195
H9 -1.938 1.071 -0.664
H10 2.476 0.127 -0.127

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49582.50621.43821.10711.10902.19703.50192.76931.9626
C21.49581.33552.38352.14152.12951.09512.12272.12243.2077
C32.50621.33553.49122.62843.17032.11291.09131.09354.3148
O41.43822.38353.49122.11282.09872.66994.37693.83560.9718
H51.10712.14152.62842.11281.78963.09623.71772.42562.4351
H61.10902.12953.17032.09871.78962.56804.08733.46682.2554
H72.19701.09512.11292.66993.09622.56802.46383.09523.5010
H83.50192.12271.09134.37693.71774.08732.46381.86105.2551
H92.76932.12241.09353.83562.42563.46683.09521.86104.5457
H101.96263.20774.31480.97182.43512.25543.50105.25514.5457

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 124.450 C1 C2 H7 115.106
C1 O4 H10 107.469 C2 C1 O4 108.640
C2 C1 H5 109.823 C2 C1 H6 108.769
C2 C3 H8 121.696 C2 C3 H9 121.485
C3 C2 H7 120.441 O4 C1 H5 111.558
O4 C1 H6 110.293 H5 C1 H6 107.720
H8 C3 H9 116.818
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.198      
2 C -0.039      
3 C -0.269      
4 O -0.339      
5 H 0.109      
6 H 0.115      
7 H 0.131      
8 H 0.117      
9 H 0.116      
10 H 0.257      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.408 1.283 1.022 1.690
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.029 2.722 2.081
y 2.722 -25.118 -1.331
z 2.081 -1.331 -27.193
Traceless
 xyz
x 5.126 2.722 2.081
y 2.722 -1.007 -1.331
z 2.081 -1.331 -4.119
Polar
3z2-r2-8.239
x2-y24.089
xy2.722
xz2.081
yz-1.331


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.453 -0.182 0.774
y -0.182 5.596 -0.360
z 0.774 -0.360 4.898


<r2> (average value of r2) Å2
<r2> 93.755
(<r2>)1/2 9.683