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

using model chemistry: M06-2X/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 M06-2X/3-21G
 hartrees
Energy at 0K-252.758159
Energy at 298.15K 
HF Energy-252.758159
Nuclear repulsion energy131.090987
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/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 3542 3396 13.48 55.98 0.26 0.41
2 A 3171 3040 23.93 56.66 0.41 0.58
3 A 3163 3033 17.87 61.22 0.56 0.72
4 A 3108 2980 18.04 82.36 0.15 0.26
5 A 3060 2934 32.50 93.28 0.23 0.37
6 A 1574 1509 2.50 6.37 0.75 0.85
7 A 1568 1503 1.71 16.59 0.74 0.85
8 A 1453 1393 9.94 3.63 0.69 0.82
9 A 1444 1384 40.32 6.99 0.70 0.83
10 A 1419 1361 13.19 14.68 0.75 0.86
11 A 1282 1229 8.53 13.09 0.72 0.84
12 A 1256 1204 20.60 10.69 0.75 0.86
13 A 1149 1102 1.94 2.96 0.47 0.64
14 A 1099 1054 43.80 5.91 0.67 0.80
15 A 1055 1011 52.42 1.29 0.73 0.84
16 A 917 879 10.20 7.68 0.33 0.49
17 A 898 861 25.20 5.79 0.34 0.51
18 A 535 513 91.93 5.89 0.75 0.86
19 A 509 488 98.49 1.61 0.74 0.85
20 A 310 297 2.10 0.21 0.58 0.74
21 A 184 176 14.74 0.11 0.56 0.72

Unscaled Zero Point Vibrational Energy (zpe) 16347.7 cm-1
Scaled (by 0.9587) Zero Point Vibrational Energy (zpe) 15672.5 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/3-21G
ABC
0.47400 0.20232 0.15929

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/3-21G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.703 0.630 0.269
C2 -0.720 0.614 -0.270
O3 1.358 -0.582 -0.184
F4 -1.262 -0.637 0.165
H5 1.262 1.477 -0.128
H6 0.673 0.698 1.363
H7 -1.330 1.432 0.115
H8 -0.709 0.621 -1.362
H9 0.702 -1.306 0.007

Atom - Atom Distances (Å)
  C1 C2 O3 F4 H5 H6 H7 H8 H9
C11.52171.44992.34071.08971.09702.19102.15651.9536
C21.52172.39871.43182.16642.14851.09071.09122.4053
O31.44992.39872.64362.06202.12113.37182.66500.9951
F42.34071.43182.64363.30592.63852.07102.05422.0811
H51.08972.16642.06203.30591.78292.60402.47782.8420
H61.09702.14852.12112.63851.78292.47223.05612.4196
H72.19101.09073.37182.07102.60402.47221.79543.4115
H82.15651.09122.66502.05422.47783.05611.79542.7520
H91.95362.40530.99512.08112.84202.41963.41152.7520

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 104.805 C1 C2 H7 112.972
C1 C2 H8 110.161 C1 O3 H9 104.537
C2 C1 O3 107.625 C2 C1 H5 111.037
C2 C1 H6 109.189 O3 C1 H5 107.725
O3 C1 H6 112.029
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.180      
2 C -0.112      
3 O -0.581      
4 F -0.322      
5 H 0.219      
6 H 0.200      
7 H 0.202      
8 H 0.219      
9 H 0.355      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.095 1.825 0.180 2.136
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.016 -0.239 1.479
y -0.239 -20.811 -0.399
z 1.479 -0.399 -23.204
Traceless
 xyz
x -7.009 -0.239 1.479
y -0.239 5.299 -0.399
z 1.479 -0.399 1.710
Polar
3z2-r23.420
x2-y2-8.205
xy-0.239
xz1.479
yz-0.399


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.424 -0.028 -0.054
y -0.028 3.834 0.050
z -0.054 0.050 3.144


<r2> (average value of r2) Å2
<r2> 78.123
(<r2>)1/2 8.839