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All results from a given calculation for CH2FOH (fluoromethanol)

using model chemistry: MP3=FULL/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP3=FULL/6-31G**
 hartrees
Energy at 0K-214.424710
Energy at 298.15K 
HF Energy-213.908083
Nuclear repulsion energy79.313563
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 MP3=FULL/6-31G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3951 3951 35.80      
2 A 3240 3240 48.75      
3 A 3141 3141 68.54      
4 A 1614 1614 4.65      
5 A 1522 1522 62.52      
6 A 1447 1447 22.58      
7 A 1315 1315 6.85      
8 A 1200 1200 159.92      
9 A 1132 1132 127.19      
10 A 1082 1082 66.90      
11 A 558 558 45.05      
12 A 390 390 126.69      

Unscaled Zero Point Vibrational Energy (zpe) 10294.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10294.2 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 MP3=FULL/6-31G**
ABC
1.52862 0.34504 0.30412

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/6-31G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.019 0.510 0.048
F2 1.128 -0.310 -0.029
O3 -1.145 -0.212 -0.114
H4 0.067 1.014 1.014
H5 0.064 1.227 -0.765
H6 -1.238 -0.808 0.633

Atom - Atom Distances (Å)
  C1 F2 O3 H4 H5 H6
C11.38111.37951.09051.08501.9130
F21.38112.27581.99122.00942.5060
O31.37952.27582.06071.98870.9604
H41.09051.99122.06071.79192.2731
H51.08502.00941.98871.79192.7910
H61.91302.50600.96042.27312.7910

picture of fluoromethanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O3 H6 108.349 F2 C1 O3 111.055
F2 C1 H4 106.753 F2 C1 H5 108.542
O3 C1 H4 112.556 O3 C1 H5 106.993
H4 C1 H5 110.914
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability