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All results from a given calculation for CH2FOH (fluoromethanol)

using model chemistry: B97D3/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 B97D3/cc-pVTZ
 hartrees
Energy at 0K-214.942547
Energy at 298.15K 
HF Energy-214.942547
Nuclear repulsion energy78.532917
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 B97D3/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 3730 3678 29.17 76.51 0.25 0.41
2 A 3051 3008 44.07 74.09 0.46 0.63
3 A 2959 2917 72.74 115.33 0.12 0.22
4 A 1494 1473 2.02 5.51 0.70 0.82
5 A 1414 1394 29.08 3.81 0.75 0.86
6 A 1377 1358 14.25 3.42 0.72 0.84
7 A 1236 1219 6.78 5.30 0.68 0.81
8 A 1097 1082 92.33 4.00 0.21 0.35
9 A 1040 1025 113.41 0.77 0.55 0.71
10 A 951 938 174.24 2.89 0.59 0.74
11 A 526 519 25.98 1.91 0.59 0.74
12 A 395 389 104.08 3.73 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 9634.6 cm-1
Scaled (by 0.986) Zero Point Vibrational Energy (zpe) 9499.7 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 B97D3/cc-pVTZ
ABC
1.51924 0.33571 0.29759

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.011 0.511 0.046
F2 1.147 -0.309 -0.025
O3 -1.152 -0.221 -0.121
H4 0.063 1.017 1.021
H5 0.065 1.223 -0.782
H6 -1.297 -0.753 0.673

Atom - Atom Distances (Å)
  C1 F2 O3 H4 H5 H6
C11.40231.38461.09931.09391.9241
F21.40232.30272.00692.02252.5801
O31.38462.30272.07672.00090.9664
H41.09932.00692.07671.81462.2598
H51.09392.02252.00091.81462.8067
H61.92412.58010.96642.25982.8067

picture of fluoromethanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O3 H6 108.546 F2 C1 O3 111.430
F2 C1 H4 106.049 F2 C1 H5 107.592
O3 C1 H4 112.957 O3 C1 H5 107.082
H4 C1 H5 111.659
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.233      
2 F -0.232      
3 O -0.281      
4 H 0.021      
5 H 0.056      
6 H 0.203      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.830 0.717 1.405 1.783
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.663 1.639 -1.919
y 1.639 -15.777 -1.349
z -1.919 -1.349 -15.876
Traceless
 xyz
x -3.837 1.639 -1.919
y 1.639 1.993 -1.349
z -1.919 -1.349 1.844
Polar
3z2-r23.688
x2-y2-3.886
xy1.639
xz-1.919
yz-1.349


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.065 0.189 -0.053
y 0.189 2.849 -0.119
z -0.053 -0.119 2.719


<r2> (average value of r2) Å2
<r2> 42.986
(<r2>)1/2 6.556