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

using model chemistry: B3LYPultrafine/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3LYPultrafine/3-21G
 hartrees
Energy at 0K-192.044244
Energy at 298.15K-192.050453
HF Energy-192.044244
Nuclear repulsion energy115.448698
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 B3LYPultrafine/3-21G
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 3468 3347 1.67      
2 A 3233 3119 16.92      
3 A 3178 3066 3.85      
4 A 3151 3041 8.26      
5 A 3007 2902 55.66      
6 A 2964 2860 56.11      
7 A 1724 1664 1.92      
8 A 1573 1518 2.00      
9 A 1512 1459 8.24      
10 A 1456 1405 4.57      
11 A 1347 1300 0.15      
12 A 1287 1242 35.04      
13 A 1247 1203 33.13      
14 A 1162 1121 8.30      
15 A 1048 1011 9.94      
16 A 1024 988 24.77      
17 A 986 952 66.52      
18 A 973 939 42.53      
19 A 913 881 5.42      
20 A 639 617 5.12      
21 A 461 445 4.68      
22 A 311 300 11.18      
23 A 270 261 142.03      
24 A 104 100 1.48      

Unscaled Zero Point Vibrational Energy (zpe) 18518.9 cm-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 17868.9 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 B3LYPultrafine/3-21G
ABC
0.95667 0.14113 0.13293

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/3-21G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.572 0.504 0.225
C2 -0.664 -0.356 0.220
C3 -1.864 0.049 -0.184
O4 1.666 -0.337 -0.267
H5 0.408 1.398 -0.396
H6 0.766 0.845 1.257
H7 -0.506 -1.360 0.605
H8 -2.733 -0.599 -0.137
H9 -2.027 1.047 -0.582
H10 2.506 0.189 -0.181

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.50572.51171.46501.10071.10372.18633.50272.77532.0014
C21.50571.32982.37992.14572.13581.08672.11362.11473.2414
C32.51171.32983.55182.65053.10262.11051.08481.08684.3726
O41.46502.37993.55182.14682.12812.55364.40823.95630.9953
H51.10072.14572.65052.14681.77933.07273.73062.46712.4312
H61.10372.13583.10262.12811.77932.62724.03343.35022.3508
H72.18631.08672.11052.55363.07272.62722.46813.08543.4767
H83.50272.11361.08484.40823.73064.03342.46811.84545.2981
H92.77532.11471.08683.95632.46713.35023.08541.84544.6313
H102.00143.24144.37260.99532.43122.35083.47675.29814.6313

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 124.589 C1 C2 H7 114.014
C1 O4 H10 107.333 C2 C1 O4 106.469
C2 C1 H5 109.850 C2 C1 H6 108.896
C2 C3 H8 121.846 C2 C3 H9 121.779
C3 C2 H7 121.381 O4 C1 H5 112.823
O4 C1 H6 111.111 H5 C1 H6 107.644
H8 C3 H9 116.375
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.190      
2 C -0.153      
3 C -0.377      
4 O -0.547      
5 H 0.178      
6 H 0.184      
7 H 0.203      
8 H 0.188      
9 H 0.179      
10 H 0.334      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.393 1.585 0.733 1.790
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.425 3.100 1.234
y 3.100 -24.270 -1.245
z 1.234 -1.245 -26.459
Traceless
 xyz
x 4.940 3.100 1.234
y 3.100 -0.828 -1.245
z 1.234 -1.245 -4.112
Polar
3z2-r2-8.224
x2-y23.845
xy3.100
xz1.234
yz-1.245


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.122 -0.070 0.734
y -0.070 4.385 -0.483
z 0.734 -0.483 2.946


<r2> (average value of r2) Å2
<r2> 94.412
(<r2>)1/2 9.717