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

using model chemistry: SVWN/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 SVWN/6-31G*
 hartrees
Energy at 0K-253.007713
Energy at 298.15K 
HF Energy-253.007713
Nuclear repulsion energy132.994445
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 SVWN/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 3615 3547 32.48 53.81 0.20 0.34
2 A 3039 2981 36.31 60.44 0.67 0.80
3 A 3033 2975 24.29 92.23 0.37 0.54
4 A 2978 2921 28.70 103.88 0.14 0.24
5 A 2908 2853 53.97 124.84 0.22 0.37
6 A 1464 1436 4.56 3.12 0.69 0.82
7 A 1457 1430 4.61 16.63 0.73 0.84
8 A 1404 1377 57.21 9.50 0.67 0.80
9 A 1371 1345 17.88 8.29 0.73 0.85
10 A 1345 1319 0.70 8.68 0.75 0.85
11 A 1233 1209 7.74 12.78 0.72 0.84
12 A 1210 1187 6.87 9.81 0.75 0.86
13 A 1139 1118 63.43 2.50 0.43 0.61
14 A 1097 1076 55.26 3.06 0.75 0.86
15 A 1079 1058 55.82 1.77 0.50 0.67
16 A 913 896 14.52 7.71 0.44 0.62
17 A 866 850 21.79 2.84 0.66 0.80
18 A 524 514 16.07 0.79 0.73 0.85
19 A 505 496 129.74 3.57 0.75 0.86
20 A 326 320 3.55 0.21 0.68 0.81
21 A 178 175 13.30 0.07 0.35 0.51

Unscaled Zero Point Vibrational Energy (zpe) 15841.7 cm-1
Scaled (by 0.981) Zero Point Vibrational Energy (zpe) 15540.7 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 SVWN/6-31G*
ABC
0.50761 0.20225 0.16236

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.697 0.594 0.257
C2 -0.709 0.584 -0.262
O3 1.361 -0.556 -0.177
F4 -1.270 -0.612 0.161
H5 1.243 1.476 -0.124
H6 0.671 0.671 1.368
H7 -1.314 1.427 0.122
H8 -0.715 0.592 -1.368
H9 0.724 -1.282 -0.001

Atom - Atom Distances (Å)
  C1 C2 O3 F4 H5 H6 H7 H8 H9
C11.49821.39722.30941.10511.11452.18102.15301.8941
C21.49822.36431.38652.15062.13711.10671.10682.3667
O31.39722.36432.65372.03642.09043.34342.65490.9820
F42.30941.38652.65373.27982.62092.03902.02382.1103
H51.10512.15062.03643.27981.78972.56962.48312.8095
H61.11452.13712.09042.62091.78972.46273.06862.3856
H72.18101.10673.34342.03902.56962.46271.81033.3923
H82.15301.10682.65492.02382.48313.06861.81032.7301
H91.89412.36670.98202.11032.80952.38563.39232.7301

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 106.299 C1 C2 H7 112.837
C1 C2 H8 110.578 C1 O3 H9 104.155
C2 C1 O3 109.436 C2 C1 H5 110.491
C2 C1 H6 108.869 O3 C1 H5 108.382
O3 C1 H6 112.177
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.149      
2 C -0.088      
3 O -0.575      
4 F -0.264      
5 H 0.178      
6 H 0.159      
7 H 0.163      
8 H 0.174      
9 H 0.402      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.933 1.233 0.144 1.552
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.134 -0.134 1.113
y -0.134 -20.912 -0.374
z 1.113 -0.374 -23.474
Traceless
 xyz
x -5.941 -0.134 1.113
y -0.134 4.892 -0.374
z 1.113 -0.374 1.049
Polar
3z2-r22.098
x2-y2-7.222
xy-0.134
xz1.113
yz-0.374


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.137 -0.123 0.011
y -0.123 4.304 0.082
z 0.011 0.082 3.821


<r2> (average value of r2) Å2
<r2> 76.855
(<r2>)1/2 8.767