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

using model chemistry: B3PW91/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3PW91/6-31G(2df,p)
 hartrees
Energy at 0K-193.055740
Energy at 298.15K-193.061946
HF Energy-193.055740
Nuclear repulsion energy116.731922
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 B3PW91/6-31G(2df,p)
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 3867 3718 22.43      
2 A 3239 3114 13.47      
3 A 3168 3045 5.95      
4 A 3150 3028 10.77      
5 A 3003 2887 51.77      
6 A 2959 2845 56.36      
7 A 1731 1664 1.69      
8 A 1502 1444 1.96      
9 A 1470 1414 13.95      
10 A 1421 1366 6.41      
11 A 1309 1258 1.29      
12 A 1273 1224 30.96      
13 A 1236 1189 41.65      
14 A 1157 1112 11.22      
15 A 1092 1050 89.34      
16 A 1038 998 13.27      
17 A 968 930 11.17      
18 A 953 917 29.22      
19 A 917 882 1.52      
20 A 652 627 4.69      
21 A 447 430 3.71      
22 A 323 311 8.08      
23 A 250 241 110.86      
24 A 116 112 1.48      

Unscaled Zero Point Vibrational Energy (zpe) 18620.4 cm-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 17901.6 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 B3PW91/6-31G(2df,p)
ABC
0.95479 0.14352 0.13721

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G(2df,p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.588 0.453 0.268
C2 -0.666 -0.362 0.237
C3 -1.840 0.075 -0.204
O4 1.632 -0.303 -0.318
H5 0.425 1.407 -0.259
H6 0.828 0.699 1.318
H7 -0.564 -1.373 0.628
H8 -2.729 -0.546 -0.174
H9 -1.959 1.076 -0.610
H10 2.455 0.165 -0.162

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49562.50151.41641.10181.10432.18903.49242.76511.9382
C21.49561.32772.36462.13712.12701.08892.11202.11143.1905
C32.50151.32773.49372.62863.13372.10121.08541.08724.2961
O41.41642.36463.49372.09392.08012.61984.37033.85790.9599
H51.10182.13712.62862.09391.77443.08163.71162.43302.3821
H61.10432.12703.13372.08011.77442.58964.05323.40952.2637
H72.18901.08892.10122.61983.08162.58962.45263.07863.4795
H83.49242.11201.08544.37033.71164.05322.45261.84805.2332
H92.76512.11141.08723.85792.43303.40953.07861.84804.5299
H101.93823.19054.29610.95992.38212.26373.47955.23324.5299

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 124.653 C1 C2 H7 114.859
C1 O4 H10 107.753 C2 C1 O4 108.556
C2 C1 H5 109.794 C2 C1 H6 108.854
C2 C3 H8 121.832 C2 C3 H9 121.616
C3 C2 H7 120.481 O4 C1 H5 111.900
O4 C1 H6 110.609 H5 C1 H6 107.084
H8 C3 H9 116.551
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.139      
2 C 0.010      
3 C -0.361      
4 O -0.444      
5 H 0.112      
6 H 0.117      
7 H 0.127      
8 H 0.141      
9 H 0.132      
10 H 0.305      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.434 1.207 0.791 1.507
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.381 2.615 1.486
y 2.615 -24.055 -1.132
z 1.486 -1.132 -26.030
Traceless
 xyz
x 4.662 2.615 1.486
y 2.615 -0.849 -1.132
z 1.486 -1.132 -3.812
Polar
3z2-r2-7.625
x2-y23.674
xy2.615
xz1.486
yz-1.132


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.543 -0.093 0.739
y -0.093 5.007 -0.430
z 0.739 -0.430 3.985


<r2> (average value of r2) Å2
<r2> 92.591
(<r2>)1/2 9.622