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All results from a given calculation for CH2FOH (fluoromethanol)

using model chemistry: B2PLYP=FULLultrafine/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP=FULLultrafine/6-311+G(3df,2p)
 hartrees
Energy at 0K-214.935861
Energy at 298.15K 
HF Energy-214.701753
Nuclear repulsion energy79.229212
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 B2PLYP=FULLultrafine/6-311+G(3df,2p)
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 3857 3857 52.49 68.53 0.20 0.33
2 A 3160 3160 25.57 59.22 0.50 0.67
3 A 3069 3069 52.09 105.77 0.10 0.18
4 A 1549 1549 1.24 3.90 0.75 0.86
5 A 1457 1457 22.56 1.49 0.75 0.86
6 A 1405 1405 17.62 2.53 0.60 0.75
7 A 1279 1279 8.61 3.10 0.61 0.75
8 A 1147 1147 126.31 5.29 0.12 0.22
9 A 1077 1077 106.59 0.61 0.28 0.44
10 A 1001 1001 167.04 4.35 0.42 0.59
11 A 542 542 27.24 1.26 0.47 0.64
12 A 382 382 116.65 1.62 0.74 0.85

Unscaled Zero Point Vibrational Energy (zpe) 9962.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9962.6 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 B2PLYP=FULLultrafine/6-311+G(3df,2p)
ABC
1.53055 0.34356 0.30366

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/6-311+G(3df,2p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.015 0.511 0.047
F2 1.132 -0.310 -0.025
O3 -1.140 -0.217 -0.119
H4 0.066 1.008 1.015
H5 0.074 1.218 -0.774
H6 -1.291 -0.762 0.657

Atom - Atom Distances (Å)
  C1 F2 O3 H4 H5 H6
C11.38831.37491.09001.08531.9223
F21.38832.27581.98902.00412.5569
O31.37492.27582.05991.99040.9605
H41.09001.98902.05991.80182.2587
H51.08532.00411.99041.80182.7983
H61.92232.55690.96052.25872.7983

picture of fluoromethanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O3 H6 109.520 F2 C1 O3 110.898
F2 C1 H4 106.122 F2 C1 H5 107.598
O3 C1 H4 112.866 O3 C1 H5 107.426
H4 C1 H5 111.845
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability