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All results from a given calculation for CH2FOH (fluoromethanol)

using model chemistry: HF/daug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/daug-cc-pVDZ
 hartrees
Energy at 0K-213.941993
Energy at 298.15K 
HF Energy-213.941993
Nuclear repulsion energy80.020556
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 HF/daug-cc-pVDZ
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 4152 3787 77.88 58.89 0.20 0.33
2 A 3311 3020 38.55 56.17 0.48 0.65
3 A 3222 2939 66.51 110.36 0.09 0.16
4 A 1643 1499 2.88 3.12 0.74 0.85
5 A 1560 1423 45.26 0.84 0.75 0.85
6 A 1498 1367 28.24 2.02 0.60 0.75
7 A 1364 1244 11.93 2.69 0.64 0.78
8 A 1246 1136 182.16 5.31 0.19 0.32
9 A 1160 1058 112.19 1.73 0.21 0.35
10 A 1102 1005 137.94 3.47 0.46 0.63
11 A 584 533 32.34 0.99 0.47 0.64
12 A 379 346 128.99 1.24 0.74 0.85

Unscaled Zero Point Vibrational Energy (zpe) 10610.4 cm-1
Scaled (by 0.912) Zero Point Vibrational Energy (zpe) 9676.7 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 HF/daug-cc-pVDZ
ABC
1.53988 0.35293 0.31049

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.019 0.510 0.047
F2 1.114 -0.312 -0.026
O3 -1.130 -0.210 -0.114
H4 0.072 1.006 1.014
H5 0.083 1.220 -0.769
H6 -1.258 -0.792 0.619

Atom - Atom Distances (Å)
  C1 F2 O3 H4 H5 H6
C11.37071.36501.08861.08401.9110
F21.37072.24731.97651.99052.5042
O31.36502.24732.04821.98670.9442
H41.08861.97652.04821.79572.2714
H51.08401.99051.98671.79572.7883
H61.91102.50420.94422.27142.7883

picture of fluoromethanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O3 H6 110.372 F2 C1 O3 110.465
F2 C1 H4 106.404 F2 C1 H5 107.801
O3 C1 H4 112.701 O3 C1 H5 107.885
H4 C1 H5 111.493
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 2.012      
2 F -0.935      
3 O -0.964      
4 H -0.206      
5 H -0.209      
6 H 0.301      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.723 0.899 1.481 1.877
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.423 1.935 -1.911
y 1.935 -15.580 -1.459
z -1.911 -1.459 -15.926
Traceless
 xyz
x -4.670 1.935 -1.911
y 1.935 2.594 -1.459
z -1.911 -1.459 2.075
Polar
3z2-r24.151
x2-y2-4.843
xy1.935
xz-1.911
yz-1.459


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.007 0.106 -0.028
y 0.106 2.879 -0.058
z -0.028 -0.058 2.729


<r2> (average value of r2) Å2
<r2> 41.822
(<r2>)1/2 6.467