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All results from a given calculation for CH2FCH2OH (2-fluoroethanol)

using model chemistry: CCD/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at CCD/6-31G
 hartrees
Energy at 0K-253.285222
Energy at 298.15K 
HF Energy-252.833773
Nuclear repulsion energy128.244578
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 CCD/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 3656 3508 13.43      
2 A 3136 3009 32.41      
3 A 3112 2986 21.92      
4 A 3070 2946 19.55      
5 A 3028 2905 32.78      
6 A 1560 1497 2.02      
7 A 1555 1492 1.24      
8 A 1442 1384 23.05      
9 A 1438 1380 7.16      
10 A 1409 1352 18.74      
11 A 1262 1211 14.08      
12 A 1228 1178 8.76      
13 A 1137 1091 5.07      
14 A 1085 1041 44.48      
15 A 1024 983 40.97      
16 A 897 861 18.61      
17 A 871 836 40.86      
18 A 513 492 14.34      
19 A 427 409 197.50      
20 A 316 303 15.23      
21 A 155 149 16.12      

Unscaled Zero Point Vibrational Energy (zpe) 16159.5 cm-1
Scaled (by 0.9595) Zero Point Vibrational Energy (zpe) 15505.1 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 CCD/6-31G
ABC
0.48869 0.17967 0.14779

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.684 0.604 0.300
C2 -0.719 0.597 -0.295
O3 1.461 -0.532 -0.197
F4 -1.367 -0.630 0.162
H5 1.235 1.500 -0.014
H6 0.623 0.590 1.402
H7 -1.332 1.442 0.048
H8 -0.691 0.555 -1.392
H9 0.995 -1.362 0.037

Atom - Atom Distances (Å)
  C1 C2 O3 F4 H5 H6 H7 H8 H9
C11.52381.46302.39761.09841.10382.19782.18042.0072
C21.52382.45651.46112.17112.16351.09901.09792.6238
O31.46302.45652.85212.05322.12533.42872.69040.9790
F42.39761.46112.85213.36792.64342.07592.06792.4764
H51.09842.17112.05323.36791.79112.56852.54992.8725
H61.10382.16352.12532.64341.79112.52643.08752.4109
H72.19781.09903.42872.07592.56852.52641.80843.6440
H82.18041.09792.69042.06792.54993.08751.80842.9250
H92.00722.62380.97902.47642.87252.41093.64402.9250

picture of 2-fluoroethanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 F4 106.862 C1 C2 H7 112.851
C1 C2 H8 111.509 C1 O3 H9 108.947
C2 C1 O3 110.651 C2 C1 H5 110.741
C2 C1 H6 109.822 O3 C1 H5 105.687
O3 C1 H6 111.016
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability