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All results from a given calculation for CH2FOH (fluoromethanol)

using model chemistry: B2PLYP=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 B2PLYP=FULL/6-31G
 hartrees
Energy at 0K-214.654629
Energy at 298.15K 
HF Energy-214.540514
Nuclear repulsion energy77.102427
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=FULL/6-31G
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 3664 3664 20.11 90.11 0.31 0.47
2 A 3227 3227 32.89 68.89 0.47 0.64
3 A 3102 3102 58.99 97.80 0.15 0.26
4 A 1578 1578 1.34 11.56 0.72 0.84
5 A 1469 1469 32.13 8.96 0.75 0.86
6 A 1397 1397 13.58 9.13 0.74 0.85
7 A 1249 1249 7.00 10.95 0.73 0.84
8 A 1095 1095 73.67 5.87 0.29 0.45
9 A 1053 1053 167.46 2.44 0.75 0.86
10 A 967 967 119.58 5.88 0.31 0.47
11 A 517 517 104.45 3.32 0.66 0.80
12 A 400 400 126.25 7.88 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 9858.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9858.6 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=FULL/6-31G
ABC
1.47039 0.32256 0.28455

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.006 0.529 0.050
F2 1.175 -0.314 -0.028
O3 -1.176 -0.219 -0.114
H4 0.067 1.027 1.021
H5 0.044 1.229 -0.779
H6 -1.310 -0.852 0.619

Atom - Atom Distances (Å)
  C1 F2 O3 H4 H5 H6
C11.44271.40821.09281.08551.9899
F21.44272.35402.03082.05492.6227
O31.40822.35402.09372.00670.9769
H41.09282.03082.09371.81062.3633
H51.08552.05492.00671.81062.8484
H61.98992.62270.97692.36332.8484

picture of fluoromethanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O3 H6 111.815 F2 C1 O3 111.314
F2 C1 H4 105.607 F2 C1 H5 107.911
O3 C1 H4 113.079 O3 C1 H5 106.452
H4 C1 H5 112.444
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability