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

using model chemistry: B2PLYP=FULL/6-31G*

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 B2PLYP=FULL/6-31G*
 hartrees
Energy at 0K-216.909457
Energy at 298.15K 
HF Energy-216.723005
Nuclear repulsion energy116.452400
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 B2PLYP=FULL/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' 3301 3131 7.09 50.24 0.73 0.85
2 A' 3215 3049 5.07 130.78 0.12 0.21
3 A' 3194 3029 11.99 44.21 0.51 0.68
4 A' 3063 2905 42.69 146.52 0.11 0.20
5 A' 1744 1654 2.54 9.99 0.12 0.21
6 A' 1557 1477 1.38 19.62 0.61 0.76
7 A' 1481 1405 6.76 11.64 0.49 0.66
8 A' 1456 1381 18.70 9.60 0.72 0.84
9 A' 1338 1269 0.30 17.03 0.39 0.56
10 A' 1154 1095 42.37 2.15 0.72 0.84
11 A' 1031 978 35.39 5.12 0.75 0.86
12 A' 930 882 1.93 4.68 0.16 0.27
13 A' 613 581 5.04 1.55 0.73 0.84
14 A' 277 263 2.60 0.85 0.53 0.69
15 A" 3101 2941 43.02 93.03 0.75 0.86
16 A" 1280 1214 0.02 11.41 0.75 0.86
17 A" 1074 1018 10.10 0.35 0.75 0.86
18 A" 1036 983 13.76 0.02 0.75 0.86
19 A" 951 902 36.91 0.36 0.75 0.86
20 A" 566 537 7.86 12.20 0.75 0.86
21 A" 173 164 2.91 5.67 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16267.7 cm-1
Scaled (by 0.9484) Zero Point Vibrational Energy (zpe) 15428.3 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 B2PLYP=FULL/6-31G*
ABC
0.57176 0.20201 0.15358

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.948 -0.201 0.000
C2 0.000 0.957 0.000
C3 1.326 0.833 0.000
F4 -0.265 -1.410 0.000
H5 1.974 1.702 0.000
H6 1.796 -0.143 0.000
H7 -0.470 1.939 0.000
H8 -1.594 -0.175 0.886
H9 -1.594 -0.175 -0.886

Atom - Atom Distances (Å)
  C1 C2 C3 F4 H5 H6 H7 H8 H9
C11.49672.49851.38843.48712.74442.19221.09681.0968
C21.49671.33222.38182.11012.10601.08812.14702.1470
C32.49851.33222.75021.08351.08302.10933.21453.2145
F41.38842.38182.75023.83352.41913.35462.01872.0187
H53.48712.11011.08353.83351.85312.45594.12844.1284
H62.74442.10601.08302.41911.85313.07683.50413.5041
H72.19221.08812.10933.35462.45593.07682.55302.5530
H81.09682.14703.21452.01874.12843.50412.55301.7717
H91.09682.14703.21452.01874.12843.50412.55301.7717

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 123.958 C1 C2 H7 115.106
C2 C1 F4 111.234 C2 C1 H8 110.809
C2 C1 H9 110.809 C2 C3 H5 121.385
C2 C3 H6 121.024 C3 C2 H7 120.936
F4 C1 H8 108.063 F4 C1 H9 108.063
H5 C3 H6 117.592
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

Conformer 2 (C1 gauche)

Jump to S1C1
Energy calculated at B2PLYP=FULL/6-31G*
 hartrees
Energy at 0K-216.908311
Energy at 298.15K 
HF Energy-216.721937
Nuclear repulsion energy113.994594
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 B2PLYP=FULL/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 3280 3110 14.01 60.06 0.61 0.75
2 A 3209 3044 6.60 111.33 0.24 0.39
3 A 3192 3027 10.38 55.00 0.12 0.22
4 A 3129 2967 35.21 63.78 0.74 0.85
5 A 3076 2917 40.63 110.87 0.12 0.21
6 A 1741 1651 0.36 10.60 0.12 0.22
7 A 1559 1479 0.48 10.34 0.68 0.81
8 A 1501 1423 19.12 11.51 0.54 0.70
9 A 1431 1357 22.16 5.47 0.67 0.80
10 A 1338 1269 0.11 14.02 0.47 0.64
11 A 1287 1220 3.42 15.40 0.73 0.84
12 A 1206 1144 2.03 2.08 0.70 0.82
13 A 1076 1021 100.12 5.84 0.52 0.68
14 A 1043 989 30.11 1.00 0.61 0.76
15 A 1010 958 3.08 1.14 0.17 0.30
16 A 963 914 38.53 0.41 0.45 0.62
17 A 946 898 2.93 2.87 0.19 0.32
18 A 657 623 6.17 7.15 0.69 0.81
19 A 440 418 2.18 4.41 0.52 0.68
20 A 328 311 6.59 4.26 0.75 0.86
21 A 115 109 1.03 6.32 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16263.2 cm-1
Scaled (by 0.9484) Zero Point Vibrational Energy (zpe) 15424.1 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 B2PLYP=FULL/6-31G*
ABC
0.94431 0.14141 0.13633

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.606 0.445 0.300
C2 0.641 -0.376 0.242
C3 1.810 0.083 -0.208
F4 -1.651 -0.236 -0.329
H5 2.704 -0.529 -0.205
H6 1.914 1.093 -0.594
H7 0.553 -1.392 0.618
H8 -0.914 0.626 1.335
H9 -0.468 1.409 -0.199

Atom - Atom Distances (Å)
  C1 C2 C3 F4 H5 H6 H7 H8 H9
C11.49402.49461.39693.48702.75082.19521.09581.0943
C21.49401.33362.36712.11622.11561.08722.14872.1475
C32.49461.33363.47791.08411.08612.10673.17722.6357
F41.39692.36713.47794.36733.81402.66372.01402.0302
H53.48702.11621.08414.36731.84622.45934.09833.7177
H62.75082.11561.08613.81401.84623.08163.45492.4351
H72.19521.08722.10672.66372.45933.08162.59583.0916
H81.09582.14873.17722.01404.09833.45492.59581.7796
H91.09432.14752.63572.03023.71772.43513.09161.7796

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 123.728 C1 C2 H7 115.622
C2 C1 F4 109.890 C2 C1 H8 111.199
C2 C1 H9 111.197 C2 C3 H5 121.825
C2 C3 H6 121.599 C3 C2 H7 120.637
F4 C1 H8 107.178 F4 C1 H9 108.557
H5 C3 H6 116.576
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability