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

using model chemistry: B2PLYP/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B2PLYP/6-31G*
 hartrees
Energy at 0K-192.887345
Energy at 298.15K-192.893592
HF Energy-192.702112
Nuclear repulsion energy116.442299
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 B2PLYP/6-31G*
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 3774 3582 13.12      
2 A 3276 3110 17.39      
3 A 3207 3044 6.69      
4 A 3190 3028 11.84      
5 A 3055 2900 58.40      
6 A 3014 2861 61.17      
7 A 1742 1653 0.66      
8 A 1564 1484 1.41      
9 A 1510 1433 15.09      
10 A 1458 1384 6.89      
11 A 1336 1268 0.65      
12 A 1298 1232 34.36      
13 A 1262 1198 50.15      
14 A 1184 1124 16.43      
15 A 1084 1029 80.68      
16 A 1041 988 17.96      
17 A 990 940 7.40      
18 A 952 904 36.27      
19 A 936 888 2.87      
20 A 659 625 4.27      
21 A 451 428 4.08      
22 A 334 317 10.23      
23 A 270 256 130.89      
24 A 116 110 1.34      

Unscaled Zero Point Vibrational Energy (zpe) 18850.2 cm-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 17892.6 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 B2PLYP/6-31G*
ABC
0.92724 0.14350 0.13766

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.587 0.457 0.282
C2 -0.667 -0.361 0.254
C3 -1.836 0.076 -0.216
O4 1.626 -0.308 -0.330
H5 0.425 1.411 -0.239
H6 0.849 0.691 1.326
H7 -0.576 -1.364 0.663
H8 -2.727 -0.542 -0.193
H9 -1.944 1.070 -0.641
H10 2.458 0.168 -0.194

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49732.50341.42781.09941.10122.19423.49422.76301.9522
C21.49731.33392.36642.13832.13371.08742.11632.11603.2010
C32.50341.33393.48512.62553.15682.10591.08441.08614.2955
O41.42782.36643.48512.09862.08482.63684.36183.83870.9686
H51.09942.13832.62552.09861.77443.08483.70782.42622.3835
H61.10122.13373.15682.08481.77442.58734.07613.43652.2751
H72.19421.08742.10592.63683.08482.58732.45723.08133.5061
H83.49422.11631.08444.36183.70784.07612.45721.84685.2341
H92.76302.11601.08613.83872.42623.43653.08131.84684.5155
H101.95223.20104.29550.96862.38352.27513.50615.23414.5155

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 124.211 C1 C2 H7 115.274
C1 O4 H10 107.558 C2 C1 O4 107.977
C2 C1 H5 109.927 C2 C1 H6 109.457
C2 C3 H8 121.781 C2 C3 H9 121.610
C3 C2 H7 120.510 O4 C1 H5 111.620
O4 C1 H6 110.377 H5 C1 H6 107.474
H8 C3 H9 116.609
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.080      
2 C -0.062      
3 C -0.348      
4 O -0.637      
5 H 0.134      
6 H 0.135      
7 H 0.155      
8 H 0.154      
9 H 0.147      
10 H 0.402      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.365 1.377 0.875 1.672
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.487 2.857 1.532
y 2.857 -24.478 -1.230
z 1.532 -1.230 -26.416
Traceless
 xyz
x 4.960 2.857 1.532
y 2.857 -1.027 -1.230
z 1.532 -1.230 -3.933
Polar
3z2-r2-7.866
x2-y23.991
xy2.857
xz1.532
yz-1.230


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.122 -0.095 0.809
y -0.095 4.653 -0.509
z 0.809 -0.509 3.522


<r2> (average value of r2) Å2
<r2> 92.847
(<r2>)1/2 9.636