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

using model chemistry: B3LYP/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3LYP/STO-3G
 hartrees
Energy at 0K-190.619763
Energy at 298.15K-190.625753
HF Energy-190.619763
Nuclear repulsion energy114.061620
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 B3LYP/STO-3G
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 3681 3285 46.15      
2 A 3542 3161 0.08      
3 A 3444 3074 2.50      
4 A 3391 3026 14.67      
5 A 3318 2961 15.39      
6 A 3213 2867 13.45      
7 A 1852 1653 0.18      
8 A 1668 1488 0.60      
9 A 1608 1435 9.22      
10 A 1560 1392 3.26      
11 A 1404 1253 1.24      
12 A 1368 1221 30.63      
13 A 1298 1159 5.78      
14 A 1198 1069 2.21      
15 A 1136 1013 6.36      
16 A 1104 986 9.66      
17 A 1014 905 2.63      
18 A 1002 894 17.40      
19 A 961 858 3.09      
20 A 672 600 2.03      
21 A 439 392 1.51      
22 A 325 290 7.73      
23 A 309 276 63.82      
24 A 86 77 0.56      

Unscaled Zero Point Vibrational Energy (zpe) 19797.4 cm-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 17667.2 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 B3LYP/STO-3G
ABC
0.86386 0.13842 0.13320

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/STO-3G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.601 0.467 0.298
C2 -0.699 -0.355 0.281
C3 -1.852 0.076 -0.239
O4 1.659 -0.342 -0.342
H5 0.434 1.435 -0.229
H6 0.866 0.709 1.358
H7 -0.629 -1.353 0.738
H8 -2.761 -0.538 -0.221
H9 -1.946 1.066 -0.703
H10 2.470 0.285 -0.246

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.53842.54211.47731.11501.11842.24043.54752.80101.9548
C21.53841.33612.43882.17902.17751.10042.12992.13023.2755
C32.54211.33613.53732.66013.21592.11981.09661.09714.3274
O41.47732.43883.53732.16092.14932.72394.42563.88601.0294
H51.11502.17902.66012.16091.79833.13683.75522.45412.3386
H61.11842.17753.21592.14931.79832.62124.14793.50422.3067
H72.24041.10042.11982.72393.13682.62122.47603.10803.6399
H83.54752.12991.09664.42563.75524.14792.47601.86255.2952
H92.80102.13021.09713.88602.45413.50423.10801.86254.5072
H101.95483.27554.32741.02942.33862.30673.63995.29524.5072

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 124.188 C1 C2 H7 115.200
C1 O4 H10 100.974 C2 C1 O4 107.914
C2 C1 H5 109.367 C2 C1 H6 109.057
C2 C3 H8 121.898 C2 C3 H9 121.890
C3 C2 H7 120.612 O4 C1 H5 112.179
O4 C1 H6 111.035 H5 C1 H6 107.249
H8 C3 H9 116.211
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.056      
2 C -0.072      
3 C -0.160      
4 O -0.238      
5 H 0.066      
6 H 0.067      
7 H 0.080      
8 H 0.078      
9 H 0.074      
10 H 0.163      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.270 1.206 0.595 1.372
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.406 2.445 0.970
y 2.445 -22.563 -0.927
z 0.970 -0.927 -23.814
Traceless
 xyz
x 2.783 2.445 0.970
y 2.445 -0.453 -0.927
z 0.970 -0.927 -2.330
Polar
3z2-r2-4.660
x2-y22.157
xy2.445
xz0.970
yz-0.927


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.739 -0.011 0.560
y -0.011 2.544 -0.389
z 0.560 -0.389 1.760


<r2> (average value of r2) Å2
<r2> 94.706
(<r2>)1/2 9.732