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All results from a given calculation for CH2FOH (fluoromethanol)

using model chemistry: B3LYP/daug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/daug-cc-pVTZ
 hartrees
Energy at 0K-215.065032
Energy at 298.15K 
HF Energy-215.065032
Nuclear repulsion energy78.912718
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 B3LYP/daug-cc-pVTZ
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 3801 3801 47.03 76.61 0.19 0.31
2 A 3118 3118 26.75 64.68 0.47 0.64
3 A 3032 3032 53.97 116.99 0.10 0.17
4 A 1527 1527 1.34 3.73 0.74 0.85
5 A 1437 1437 23.60 1.48 0.74 0.85
6 A 1393 1393 17.98 2.62 0.46 0.63
7 A 1260 1260 8.43 3.17 0.56 0.72
8 A 1129 1129 118.82 5.28 0.12 0.22
9 A 1062 1062 100.79 0.57 0.22 0.36
10 A 978 978 182.31 4.07 0.44 0.61
11 A 535 535 25.38 1.15 0.48 0.65
12 A 385 385 112.41 1.73 0.73 0.84

Unscaled Zero Point Vibrational Energy (zpe) 9827.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9827.8 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 B3LYP/daug-cc-pVTZ
ABC
1.52200 0.34035 0.30098

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/daug-cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.013 0.512 0.047
F2 1.138 -0.311 -0.024
O3 -1.144 -0.219 -0.120
H4 0.065 1.012 1.016
H5 0.073 1.220 -0.778
H6 -1.304 -0.758 0.662

Atom - Atom Distances (Å)
  C1 F2 O3 H4 H5 H6
C11.39631.37851.09241.08771.9301
F21.39632.28611.99662.01112.5755
O31.37852.28612.06591.99580.9631
H41.09241.99662.06591.80592.2654
H51.08772.01111.99581.80592.8070
H61.93012.57550.96312.26542.8070

picture of fluoromethanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O3 H6 109.750 F2 C1 O3 110.949
F2 C1 H4 106.051 F2 C1 H5 107.472
O3 C1 H4 112.954 O3 C1 H5 107.459
H4 C1 H5 111.860
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.248      
2 F -0.745      
3 O -0.739      
4 H 0.539      
5 H 0.527      
6 H 0.171      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.843 0.883 1.454 1.899
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.380 1.810 -2.000
y 1.810 -16.116 -1.401
z -2.000 -1.401 -16.162
Traceless
 xyz
x -4.241 1.810 -2.000
y 1.810 2.155 -1.401
z -2.000 -1.401 2.086
Polar
3z2-r24.173
x2-y2-4.264
xy1.810
xz-2.000
yz-1.401


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.555 0.123 -0.038
y 0.123 3.278 -0.052
z -0.038 -0.052 3.087


<r2> (average value of r2) Å2
<r2> 42.927
(<r2>)1/2 6.552