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

using model chemistry: M06-2X/Def2TZVPP

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/Def2TZVPP
 hartrees
Energy at 0K-254.281474
Energy at 298.15K 
HF Energy-254.281474
Nuclear repulsion energy131.468106
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/Def2TZVPP
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 3875 3875 53.03 52.60 0.20 0.33
2 A 3141 3141 28.37 44.15 0.75 0.86
3 A 3121 3121 23.53 82.13 0.32 0.48
4 A 3081 3081 20.86 112.89 0.11 0.20
5 A 3043 3043 34.59 125.60 0.14 0.24
6 A 1508 1508 2.93 2.72 0.75 0.86
7 A 1502 1502 4.12 7.19 0.74 0.85
8 A 1444 1444 25.06 2.40 0.27 0.42
9 A 1412 1412 23.45 1.52 0.74 0.85
10 A 1387 1387 4.42 5.92 0.73 0.85
11 A 1283 1283 9.05 5.93 0.68 0.81
12 A 1233 1233 12.85 3.74 0.75 0.85
13 A 1155 1155 57.55 3.57 0.36 0.53
14 A 1126 1126 48.68 2.12 0.65 0.79
15 A 1087 1087 78.82 2.11 0.57 0.73
16 A 914 914 13.39 5.54 0.27 0.42
17 A 882 882 29.37 3.63 0.39 0.56
18 A 525 525 11.36 0.83 0.73 0.84
19 A 393 393 108.27 1.33 0.72 0.84
20 A 320 320 25.09 0.36 0.55 0.71
21 A 155 155 11.07 0.05 0.54 0.70

Unscaled Zero Point Vibrational Energy (zpe) 16292.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 16292.8 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/Def2TZVPP
ABC
0.52924 0.18505 0.15386

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/Def2TZVPP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.681 0.578 0.281
C2 -0.716 0.557 -0.281
O3 1.442 -0.511 -0.188
F4 -1.346 -0.601 0.159
H5 1.188 1.487 -0.043
H6 0.631 0.585 1.375
H7 -1.302 1.411 0.063
H8 -0.698 0.525 -1.370
H9 0.973 -1.319 0.042

Atom - Atom Distances (Å)
  C1 C2 O3 F4 H5 H6 H7 H8 H9
C11.50611.40912.34821.09021.09502.16152.15251.9338
C21.50612.40971.38982.13242.13511.09081.09032.5450
O31.40912.40972.81052.01942.07413.35912.65580.9611
F42.34821.38982.81053.28972.60712.01492.00662.4305
H51.09022.13242.01943.28971.77072.49322.49892.8149
H61.09502.13512.07412.60711.77072.47783.05122.3491
H72.16151.09083.35912.01492.49322.47781.78973.5533
H82.15251.09032.65582.00662.49893.05121.78972.8618
H91.93382.54500.96112.43052.81492.34913.55332.8618

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 108.295 C1 C2 H7 111.682
C1 C2 H8 110.987 C1 O3 H9 107.859
C2 C1 O3 111.465 C2 C1 H5 109.391
C2 C1 H6 109.316 O3 C1 H5 107.112
O3 C1 H6 111.224
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.021      
2 C 0.004      
3 O -0.378      
4 F -0.250      
5 H 0.099      
6 H 0.105      
7 H 0.098      
8 H 0.115      
9 H 0.226      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.520 1.368 0.252 1.485
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.175 -1.064 1.594
y -1.064 -21.008 -0.433
z 1.594 -0.433 -23.685
Traceless
 xyz
x -6.829 -1.064 1.594
y -1.064 5.422 -0.433
z 1.594 -0.433 1.406
Polar
3z2-r22.813
x2-y2-8.167
xy-1.064
xz1.594
yz-0.433


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.641 -0.088 0.030
y -0.088 4.702 0.027
z 0.030 0.027 4.251


<r2> (average value of r2) Å2
<r2> 80.113
(<r2>)1/2 8.951