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

using model chemistry: wB97X-D/LANL2DZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at wB97X-D/LANL2DZ
 hartrees
Energy at 0K-254.188887
Energy at 298.15K 
HF Energy-254.188887
Nuclear repulsion energy128.352261
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 wB97X-D/LANL2DZ
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 3780 3780 18.12 64.32 0.27 0.43
2 A 3210 3210 35.47 44.74 0.75 0.86
3 A 3182 3182 32.72 78.27 0.36 0.53
4 A 3128 3128 31.29 122.98 0.11 0.19
5 A 3085 3085 50.51 112.89 0.12 0.22
6 A 1522 1522 4.39 5.78 0.73 0.85
7 A 1519 1519 10.70 8.86 0.75 0.86
8 A 1445 1445 16.04 3.70 0.74 0.85
9 A 1428 1428 4.77 2.38 0.75 0.86
10 A 1384 1384 10.57 15.76 0.75 0.86
11 A 1255 1255 21.25 9.26 0.67 0.80
12 A 1227 1227 12.24 8.77 0.75 0.86
13 A 1135 1135 0.48 3.47 0.23 0.37
14 A 1108 1108 79.90 6.68 0.62 0.76
15 A 1026 1026 65.90 2.48 0.61 0.76
16 A 909 909 17.35 9.01 0.38 0.55
17 A 858 858 41.93 7.97 0.23 0.37
18 A 507 507 9.79 1.89 0.75 0.86
19 A 413 413 205.24 4.91 0.73 0.84
20 A 321 321 19.21 0.48 0.45 0.62
21 A 141 141 16.45 0.09 0.74 0.85

Unscaled Zero Point Vibrational Energy (zpe) 16290.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 16290.6 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 wB97X-D/LANL2DZ
ABC
0.51157 0.17319 0.14574

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/LANL2DZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.679 0.576 0.311
C2 -0.708 0.578 -0.308
O3 1.492 -0.507 -0.193
F4 -1.409 -0.608 0.163
H5 1.205 1.493 0.035
H6 0.595 0.532 1.405
H7 -1.300 1.442 0.003
H8 -0.661 0.500 -1.396
H9 1.073 -1.363 0.007

Atom - Atom Distances (Å)
  C1 C2 O3 F4 H5 H6 H7 H8 H9
C11.51891.44552.40501.09211.09802.18192.17192.0028
C21.51892.45551.45572.14812.15241.09311.09242.6532
O31.44552.45552.92442.03292.10753.41082.66370.9743
F42.40501.45572.92443.35592.61872.05962.05402.5990
H51.09212.14812.03293.35591.78122.50572.55252.8592
H61.09802.15242.10752.61871.78122.52633.07012.4039
H72.18191.09313.41082.05962.50572.52631.80443.6748
H82.17191.09242.66372.05402.55253.07011.80442.9065
H92.00282.65320.97432.59902.85922.40393.67482.9065

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