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All results from a given calculation for CH2FCH2OH (2-fluoroethanol)

using model chemistry: M06-2X/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at M06-2X/6-31G*
 hartrees
Energy at 0K-254.153866
Energy at 298.15K 
HF Energy-254.153866
Nuclear repulsion energy131.979786
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 M06-2X/6-31G*
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 3806 3604 38.54 52.85 0.27 0.42
2 A 3161 2993 44.34 51.59 0.74 0.85
3 A 3146 2980 28.49 83.09 0.38 0.55
4 A 3102 2937 27.28 97.98 0.15 0.26
5 A 3051 2890 45.45 107.36 0.21 0.34
6 A 1541 1459 2.27 5.72 0.74 0.85
7 A 1530 1449 1.56 13.93 0.74 0.85
8 A 1467 1389 43.04 4.87 0.60 0.75
9 A 1436 1360 32.12 4.64 0.74 0.85
10 A 1406 1331 3.55 10.26 0.75 0.86
11 A 1288 1219 7.89 12.17 0.71 0.83
12 A 1246 1180 15.18 7.91 0.75 0.86
13 A 1173 1111 47.41 3.58 0.40 0.57
14 A 1137 1076 54.60 3.98 0.75 0.86
15 A 1109 1050 64.34 1.44 0.62 0.76
16 A 926 877 12.98 7.62 0.33 0.50
17 A 894 847 26.64 3.80 0.53 0.69
18 A 533 505 11.44 1.02 0.74 0.85
19 A 435 412 139.84 3.01 0.74 0.85
20 A 324 307 12.87 0.30 0.60 0.75
21 A 171 162 11.77 0.04 0.34 0.51

Unscaled Zero Point Vibrational Energy (zpe) 16440.1 cm-1
Scaled (by 0.947) Zero Point Vibrational Energy (zpe) 15568.8 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 M06-2X/6-31G*
ABC
0.51476 0.19287 0.15745

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.691 0.592 0.271
C2 -0.720 0.573 -0.271
O3 1.404 -0.534 -0.186
F4 -1.306 -0.611 0.160
H5 1.222 1.480 -0.082
H6 0.655 0.628 1.370
H7 -1.319 1.413 0.094
H8 -0.715 0.564 -1.365
H9 0.856 -1.304 0.031

Atom - Atom Distances (Å)
  C1 C2 O3 F4 H5 H6 H7 H8 H9
C11.51231.40812.33411.09361.10012.17912.15741.9176
C21.51232.39651.38962.15202.14151.09471.09422.4697
O31.40812.39652.73252.02532.08093.35912.66170.9690
F42.33411.38962.73253.28972.61562.02522.01482.2742
H51.09362.15202.02533.28971.77672.54812.49692.8104
H61.10012.14152.08092.61561.77672.47773.05932.3586
H72.17911.09473.35912.02522.54812.47771.79363.4812
H82.15741.09422.66172.01482.49693.05931.79362.8123
H91.91762.46970.96902.27422.81042.35863.48122.8123

picture of 2-fluoroethanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 F4 107.017 C1 C2 H7 112.431
C1 C2 H8 110.701 C1 O3 H9 106.073
C2 C1 O3 110.246 C2 C1 H5 110.313
C2 C1 H6 109.099 O3 C1 H5 107.442
O3 C1 H6 111.532
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.079      
2 C 0.004      
3 O -0.646      
4 F -0.335      
5 H 0.169      
6 H 0.152      
7 H 0.152      
8 H 0.164      
9 H 0.419      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.801 1.317 0.243 1.561
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.628 -0.596 1.398
y -0.596 -20.625 -0.463
z 1.398 -0.463 -23.361
Traceless
 xyz
x -6.635 -0.596 1.398
y -0.596 5.370 -0.463
z 1.398 -0.463 1.265
Polar
3z2-r22.530
x2-y2-8.003
xy-0.596
xz1.398
yz-0.463


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.873 -0.079 -0.022
y -0.079 4.107 0.045
z -0.022 0.045 3.667


<r2> (average value of r2) Å2
<r2> 78.570
(<r2>)1/2 8.864