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

using model chemistry: B3PW91/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3PW91/6-311G*
 hartrees
Energy at 0K-193.079708
Energy at 298.15K-193.085946
HF Energy-193.079708
Nuclear repulsion energy116.715810
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 B3PW91/6-311G*
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 3822 3680 9.57      
2 A 3223 3103 21.19      
3 A 3157 3040 8.79      
4 A 3135 3018 16.11      
5 A 3009 2897 58.32      
6 A 2967 2857 66.97      
7 A 1731 1666 2.34      
8 A 1520 1463 2.23      
9 A 1483 1427 12.59      
10 A 1432 1379 4.31      
11 A 1316 1267 1.96      
12 A 1288 1239 32.98      
13 A 1251 1204 61.48      
14 A 1166 1123 14.42      
15 A 1083 1042 88.92      
16 A 1033 995 19.96      
17 A 971 935 8.31      
18 A 942 907 49.39      
19 A 924 889 2.65      
20 A 651 627 5.91      
21 A 451 434 4.62      
22 A 328 316 11.49      
23 A 267 257 142.45      
24 A 118 114 2.08      

Unscaled Zero Point Vibrational Energy (zpe) 18634.0 cm-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 17938.9 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 B3PW91/6-311G*
ABC
0.95291 0.14354 0.13730

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-311G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.585 0.456 0.269
C2 -0.665 -0.359 0.240
C3 -1.839 0.073 -0.205
O4 1.631 -0.303 -0.320
H5 0.428 1.407 -0.261
H6 0.830 0.697 1.317
H7 -0.564 -1.369 0.634
H8 -2.726 -0.553 -0.174
H9 -1.964 1.072 -0.617
H10 2.462 0.151 -0.155

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49282.50011.41991.10011.10272.18723.48982.76811.9475
C21.49281.32782.36392.13652.12341.08892.11082.11363.1926
C32.50011.32783.49242.63153.13512.10001.08561.08764.3021
O41.41992.36393.49242.09192.07882.61954.36653.86000.9613
H51.10012.13652.63152.09191.77633.08083.71452.44152.3928
H61.10272.12343.13512.07881.77632.58354.05283.41832.2641
H72.18721.08892.10002.61953.08082.58352.44823.07923.4763
H83.48982.11081.08564.36653.71454.05282.44821.84835.2353
H92.76812.11361.08763.86002.44153.41833.07921.84834.5439
H101.94753.19264.30210.96132.39282.26413.47635.23534.5439

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 124.739 C1 C2 H7 114.907
C1 O4 H10 108.200 C2 C1 O4 108.475
C2 C1 H5 110.047 C2 C1 H6 108.860
C2 C3 H8 121.682 C2 C3 H9 121.788
C3 C2 H7 120.348 O4 C1 H5 111.587
O4 C1 H6 110.355 H5 C1 H6 107.485
H8 C3 H9 116.530
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.235      
2 C -0.179      
3 C -0.446      
4 O -0.571      
5 H 0.200      
6 H 0.200      
7 H 0.210      
8 H 0.219      
9 H 0.211      
10 H 0.390      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.498 1.420 0.926 1.767
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.329 2.914 1.798
y 2.914 -24.502 -1.370
z 1.798 -1.370 -26.765
Traceless
 xyz
x 5.304 2.914 1.798
y 2.914 -0.955 -1.370
z 1.798 -1.370 -4.349
Polar
3z2-r2-8.699
x2-y24.173
xy2.914
xz1.798
yz-1.370


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.626 -0.146 0.781
y -0.146 4.986 -0.419
z 0.781 -0.419 3.965


<r2> (average value of r2) Å2
<r2> 92.823
(<r2>)1/2 9.634