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

using model chemistry: CCD/TZVP

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/TZVP
 hartrees
Energy at 0K-253.759552
Energy at 298.15K 
HF Energy-253.031001
Nuclear repulsion energy130.884075
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/TZVP
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 3895 3693 36.69      
2 A 3170 3005 34.14      
3 A 3149 2985 28.19      
4 A 3106 2944 23.92      
5 A 3068 2908 38.28      
6 A 1538 1458 3.73      
7 A 1529 1449 4.48      
8 A 1487 1410 28.92      
9 A 1452 1376 25.06      
10 A 1425 1351 3.09      
11 A 1310 1242 6.32      
12 A 1253 1188 16.02      
13 A 1166 1105 19.54      
14 A 1143 1084 68.48      
15 A 1097 1039 66.94      
16 A 921 873 15.60      
17 A 889 843 37.37      
18 A 528 501 13.84      
19 A 417 396 124.62      
20 A 322 305 23.95      
21 A 155 147 10.84      

Unscaled Zero Point Vibrational Energy (zpe) 16508.8 cm-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 15650.3 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/TZVP
ABC
0.53347 0.18059 0.15126

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/TZVP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.681 0.573 0.285
C2 -0.718 0.553 -0.283
O3 1.464 -0.506 -0.189
F4 -1.368 -0.598 0.157
H5 1.179 1.489 -0.034
H6 0.626 0.574 1.379
H7 -1.294 1.415 0.057
H8 -0.695 0.519 -1.372
H9 1.006 -1.314 0.056

Atom - Atom Distances (Å)
  C1 C2 O3 F4 H5 H6 H7 H8 H9
C11.51021.41452.36331.09071.09542.15902.15501.9279
C21.51022.42691.39262.13022.13741.09131.09042.5632
O31.41452.42692.85402.02122.08043.36962.66680.9607
F42.36331.39262.85403.29832.61582.01712.00982.4809
H51.09072.13022.02123.29831.77212.47552.49872.8098
H61.09542.13742.08042.61581.77212.47763.05262.3363
H72.15901.09133.36962.01712.47552.47761.79013.5685
H82.15501.09042.66682.00982.49873.05261.79012.8800
H91.92792.56320.96072.48092.80982.33633.56852.8800

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 108.935 C1 C2 H7 111.161
C1 C2 H8 110.893 C1 O3 H9 106.963
C2 C1 O3 112.114 C2 C1 H5 108.910
C2 C1 H6 109.191 O3 C1 H5 106.858
O3 C1 H6 111.334
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability