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

using model chemistry: mPW1PW91/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at mPW1PW91/aug-cc-pVTZ
 hartrees
Energy at 0K-193.142539
Energy at 298.15K-193.148753
HF Energy-193.142539
Nuclear repulsion energy117.036864
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 mPW1PW91/aug-cc-pVTZ
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 3887 3724 33.85      
2 A 3241 3106 11.36      
3 A 3170 3037 5.01      
4 A 3152 3020 9.72      
5 A 3036 2909 35.79      
6 A 2993 2868 48.02      
7 A 1732 1659 2.93      
8 A 1507 1444 2.69      
9 A 1472 1410 15.77      
10 A 1422 1362 5.28      
11 A 1318 1263 0.54      
12 A 1280 1226 16.19      
13 A 1238 1186 50.67      
14 A 1164 1116 14.88      
15 A 1085 1039 100.38      
16 A 1038 995 14.44      
17 A 975 934 32.68      
18 A 963 923 21.25      
19 A 925 887 1.04      
20 A 660 632 6.52      
21 A 448 429 3.64      
22 A 330 317 9.81      
23 A 229 220 111.97      
24 A 117 112 2.08      

Unscaled Zero Point Vibrational Energy (zpe) 18691.4 cm-1
Scaled (by 0.9581) Zero Point Vibrational Energy (zpe) 17908.3 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 mPW1PW91/aug-cc-pVTZ
ABC
0.94648 0.14444 0.13866

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/aug-cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.582 0.446 0.283
C2 -0.668 -0.363 0.245
C3 -1.828 0.079 -0.213
O4 1.624 -0.296 -0.330
H5 0.422 1.403 -0.225
H6 0.838 0.661 1.329
H7 -0.582 -1.371 0.638
H8 -2.717 -0.536 -0.192
H9 -1.931 1.077 -0.623
H10 2.455 0.154 -0.173

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.48932.48781.41891.09541.09782.18693.47492.74501.9496
C21.48931.32342.36402.12792.11921.08512.10252.10293.1924
C32.48781.32343.47462.61093.13412.09241.08151.08364.2837
O41.41892.36403.47462.08362.07082.63874.35033.82220.9576
H51.09542.12792.61092.08361.77173.07383.69022.40892.3862
H61.09782.11923.13412.07081.77172.57354.04753.41332.2645
H72.18691.08512.09242.63873.07382.57352.43753.06593.4938
H83.47492.10251.08154.35033.69024.04752.43751.84565.2178
H92.74502.10291.08363.82222.40893.41333.06591.84564.5044
H101.94963.19244.28370.95762.38622.26453.49385.21784.5044

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 124.277 C1 C2 H7 115.413
C1 O4 H10 108.681 C2 C1 O4 108.729
C2 C1 H5 109.888 C2 C1 H6 109.065
C2 C3 H8 121.585 C2 C3 H9 121.461
C3 C2 H7 120.305 O4 C1 H5 111.281
O4 C1 H6 110.085 H5 C1 H6 107.766
H8 C3 H9 116.953
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.090      
2 C -0.209      
3 C -0.814      
4 O -0.463      
5 H 0.177      
6 H 0.228      
7 H 0.326      
8 H 0.329      
9 H 0.228      
10 H 0.109      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.341 1.304 0.869 1.604
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.122 2.782 1.809
y 2.782 -24.767 -1.301
z 1.809 -1.301 -26.916
Traceless
 xyz
x 4.719 2.782 1.809
y 2.782 -0.748 -1.301
z 1.809 -1.301 -3.972
Polar
3z2-r2-7.943
x2-y23.645
xy2.782
xz1.809
yz-1.301


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.516 -0.215 0.549
y -0.215 5.997 -0.181
z 0.549 -0.181 5.528


<r2> (average value of r2) Å2
<r2> 92.520
(<r2>)1/2 9.619