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

using model chemistry: LSDA/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 LSDA/3-21G
 hartrees
Energy at 0K-191.014432
Energy at 298.15K-191.020622
HF Energy-191.014432
Nuclear repulsion energy116.073554
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 LSDA/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 3411 3355 1.03      
2 A 3172 3120 7.75      
3 A 3103 3052 2.12      
4 A 3079 3029 3.94      
5 A 2893 2845 58.00      
6 A 2856 2809 53.42      
7 A 1705 1677 2.20      
8 A 1505 1481 5.49      
9 A 1451 1427 10.91      
10 A 1407 1384 1.72      
11 A 1288 1267 0.78      
12 A 1250 1229 37.02      
13 A 1202 1183 22.55      
14 A 1134 1115 7.72      
15 A 1039 1022 78.08      
16 A 1006 989 22.43      
17 A 968 952 19.85      
18 A 927 912 63.08      
19 A 912 897 3.88      
20 A 627 617 5.93      
21 A 460 452 6.12      
22 A 305 300 83.72      
23 A 290 285 80.07      
24 A 109 108 1.82      

Unscaled Zero Point Vibrational Energy (zpe) 18049.0 cm-1
Scaled (by 0.9836) Zero Point Vibrational Energy (zpe) 17753.0 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 LSDA/3-21G
ABC
0.97557 0.14346 0.13478

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.569 0.492 0.218
C2 -0.650 -0.364 0.204
C3 -1.853 0.052 -0.173
O4 1.652 -0.327 -0.261
H5 0.378 1.403 -0.397
H6 0.734 0.842 1.266
H7 -0.479 -1.385 0.569
H8 -2.733 -0.598 -0.128
H9 -2.011 1.069 -0.553
H10 2.498 0.202 -0.157

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.48862.49261.43981.11521.11772.17743.49372.75351.9866
C21.48861.32842.34862.13032.12021.09772.12252.11653.2182
C32.49261.32843.52722.61853.06452.12251.09411.09724.3541
O41.43982.34863.52722.15232.13082.51974.39553.93111.0026
H51.11522.13032.61852.15231.79083.07213.70872.41772.4480
H61.11772.12023.06452.13081.79082.62924.00413.30082.3551
H72.17741.09772.12252.51973.07212.62922.48723.10293.4502
H83.49372.12251.09414.39553.70874.00412.48721.86545.2916
H92.75352.11651.09723.93112.41773.30083.10291.86544.6087
H101.98663.21824.35411.00262.44802.35513.45025.29164.6087

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 124.373 C1 C2 H7 113.832
C1 O4 H10 107.503 C2 C1 O4 106.629
C2 C1 H5 108.957 C2 C1 H6 108.029
C2 C3 H8 122.068 C2 C3 H9 121.224
C3 C2 H7 121.770 O4 C1 H5 114.186
O4 C1 H6 112.233 H5 C1 H6 106.640
H8 C3 H9 116.707
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.269      
2 C -0.162      
3 C -0.420      
4 O -0.523      
5 H 0.194      
6 H 0.205      
7 H 0.222      
8 H 0.208      
9 H 0.197      
10 H 0.347      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.596 1.497 0.733 1.770
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.878 3.018 1.227
y 3.018 -24.182 -1.222
z 1.227 -1.222 -26.641
Traceless
 xyz
x 5.533 3.018 1.227
y 3.018 -0.922 -1.222
z 1.227 -1.222 -4.611
Polar
3z2-r2-9.222
x2-y24.303
xy3.018
xz1.227
yz-1.222


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.208 -0.040 0.708
y -0.040 4.582 -0.454
z 0.708 -0.454 3.017


<r2> (average value of r2) Å2
<r2> 93.246
(<r2>)1/2 9.656