return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

All results from a given calculation for CH2CHCH2F (Allyl Fluoride)

using model chemistry: CID/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS cis 1A'
1 2 no C1 gauche 1A

Conformer 1 (CS cis)

Jump to S1C2
Energy calculated at CID/6-311G*
 hartrees
Energy at 0K-216.518509
Energy at 298.15K 
HF Energy-215.969748
Nuclear repulsion energy116.994581
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 CID/6-311G*
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' 3349 3112 7.32      
2 A' 3264 3032 6.80      
3 A' 3246 3016 10.68      
4 A' 3148 2925 39.83      
5 A' 1806 1678 2.67      
6 A' 1587 1474 2.31      
7 A' 1518 1410 13.60      
8 A' 1500 1393 11.54      
9 A' 1372 1275 0.24      
10 A' 1205 1120 60.49      
11 A' 1069 993 36.29      
12 A' 953 886 2.18      
13 A' 637 592 7.25      
14 A' 282 262 2.85      
15 A" 3192 2966 36.60      
16 A" 1336 1242 0.22      
17 A" 1104 1026 18.76      
18 A" 1061 986 12.66      
19 A" 996 925 51.18      
20 A" 585 543 10.71      
21 A" 174 162 3.46      

Unscaled Zero Point Vibrational Energy (zpe) 16691.6 cm-1
Scaled (by 0.9291) Zero Point Vibrational Energy (zpe) 15508.1 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 CID/6-311G*
ABC
0.58516 0.20152 0.15422

See section I.F.4 to change rotational constant units
Geometric Data calculated at CID/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.941 -0.212 0.000
C2 0.000 0.950 0.000
C3 1.320 0.847 0.000
F4 -0.266 -1.407 0.000
H5 1.948 1.724 0.000
H6 1.809 -0.114 0.000
H7 -0.476 1.924 0.000
H8 -1.578 -0.190 0.884
H9 -1.578 -0.190 -0.884

Atom - Atom Distances (Å)
  C1 C2 C3 F4 H5 H6 H7 H8 H9
C11.49542.49611.37233.47802.75202.18601.08991.0899
C21.49541.32362.37252.09642.09951.08412.13862.1386
C32.49611.32362.75601.07951.07882.09443.20233.2023
F41.37232.37252.75603.83552.44543.33791.99571.9957
H53.47802.09641.07953.83551.84402.43304.10904.1090
H62.75202.09951.07882.44541.84403.06283.50193.5019
H72.18601.08412.09443.33792.43303.06282.54292.5429
H81.08992.13863.20231.99574.10903.50192.54291.7676
H91.08992.13863.20231.99574.10903.50192.54291.7676

picture of Allyl Fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 124.501 C1 C2 H7 114.940
C2 C1 F4 111.575 C2 C1 H8 110.644
C2 C1 H9 110.644 C2 C3 H5 121.133
C2 C3 H6 121.489 C3 C2 H7 120.558
F4 C1 H8 107.740 F4 C1 H9 107.740
H5 C3 H6 117.378
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

Conformer 2 (C1 gauche)

Jump to S1C1
Energy calculated at CID/6-311G*
 hartrees
Energy at 0K-216.517483
Energy at 298.15K 
HF Energy-215.968935
Nuclear repulsion energy114.682306
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 CID/6-311G*
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 3330 3094 14.79      
2 A 3264 3032 7.39      
3 A 3239 3009 11.86      
4 A 3213 2986 27.35      
5 A 3158 2934 38.50      
6 A 1803 1675 0.41      
7 A 1590 1477 1.72      
8 A 1535 1427 31.23      
9 A 1471 1367 14.26      
10 A 1369 1272 0.12      
11 A 1341 1246 3.59      
12 A 1237 1149 2.66      
13 A 1138 1058 129.29      
14 A 1072 996 29.16      
15 A 1034 961 2.69      
16 A 1004 933 53.37      
17 A 970 902 3.76      
18 A 677 629 8.27      
19 A 455 423 2.91      
20 A 345 321 7.16      
21 A 116 108 1.42      

Unscaled Zero Point Vibrational Energy (zpe) 16681.6 cm-1
Scaled (by 0.9291) Zero Point Vibrational Energy (zpe) 15498.8 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 CID/6-311G*
ABC
0.96186 0.14282 0.13759

See section I.F.4 to change rotational constant units
Geometric Data calculated at CID/6-311G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.609 0.438 0.298
C2 0.641 -0.378 0.235
C3 1.802 0.088 -0.202
F4 -1.641 -0.231 -0.325
H5 2.693 -0.522 -0.205
H6 1.907 1.099 -0.573
H7 0.556 -1.397 0.592
H8 -0.915 0.606 1.330
H9 -0.480 1.398 -0.197

Atom - Atom Distances (Å)
  C1 C2 C3 F4 H5 H6 H7 H8 H9
C11.49382.48681.37903.47482.74282.19271.08931.0878
C21.49381.32492.35502.10302.10571.08322.14182.1438
C32.48681.32493.46041.07981.08182.09483.16172.6310
F41.37902.35503.46044.34573.79732.65091.99162.0046
H53.47482.10301.07984.34571.83902.44264.07943.7083
H62.74282.10571.08183.79731.83903.06763.43852.4342
H72.19271.08322.09482.65092.44263.06762.59183.0829
H81.08932.14183.16171.99164.07943.43852.59181.7743
H91.08782.14382.63102.00463.70832.43423.08291.7743

picture of Allyl Fluoride state 1 conformation 2
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 123.722 C1 C2 H7 115.693
C2 C1 F4 110.054 C2 C1 H8 111.056
C2 C1 H9 111.302 C2 C3 H5 121.655
C2 C3 H6 121.755 C3 C2 H7 120.576
F4 C1 H8 106.998 F4 C1 H9 108.124
H5 C3 H6 116.590
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability