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All results from a given calculation for CH2FOH (fluoromethanol)

using model chemistry: CCSD=FULL/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CCSD=FULL/Def2TZVPP
 hartrees
Energy at 0K-214.740740
Energy at 298.15K 
HF Energy-214.005181
Nuclear repulsion energy79.580574
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 CCSD=FULL/Def2TZVPP
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 3892 3892 48.69      
2 A 3173 3173 30.78      
3 A 3086 3086 53.36      
4 A 1568 1568 1.98      
5 A 1489 1489 33.33      
6 A 1434 1434 19.00      
7 A 1305 1305 7.98      
8 A 1176 1176 146.89      
9 A 1104 1104 140.37      
10 A 1063 1063 88.94      
11 A 557 557 28.18      
12 A 381 381 116.31      

Unscaled Zero Point Vibrational Energy (zpe) 10113.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10113.6 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 CCSD=FULL/Def2TZVPP
ABC
1.53903 0.34720 0.30667

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD=FULL/Def2TZVPP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.020 0.508 0.047
F2 1.123 -0.311 -0.025
O3 -1.137 -0.215 -0.119
H4 0.067 1.008 1.012
H5 0.076 1.217 -0.770
H6 -1.273 -0.759 0.657

Atom - Atom Distances (Å)
  C1 F2 O3 H4 H5 H6
C11.37631.37461.08781.08301.9105
F21.37632.26481.98261.99672.5314
O31.37462.26482.05481.98700.9571
H41.08781.98262.05481.79432.2455
H51.08301.99671.98701.79432.7862
H61.91052.53140.95712.24552.7862

picture of fluoromethanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O3 H6 108.720 F2 C1 O3 110.841
F2 C1 H4 106.559 F2 C1 H5 107.974
O3 C1 H4 112.606 O3 C1 H5 107.311
H4 C1 H5 111.493
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability