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

using model chemistry: MP2/6-31G*

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 MP2/6-31G*
 hartrees
Energy at 0K-216.467164
Energy at 298.15K 
HF Energy-215.916004
Nuclear repulsion energy116.338298
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 MP2/6-31G*
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' 3331 3141 4.66 45.19 0.74 0.85
2 A' 3238 3053 4.61 127.81 0.12 0.22
3 A' 3218 3034 7.51 36.47 0.55 0.71
4 A' 3097 2921 35.83 131.33 0.11 0.20
5 A' 1743 1644 1.59 3.75 0.11 0.20
6 A' 1574 1484 0.90 18.04 0.63 0.78
7 A' 1491 1406 7.85 8.90 0.51 0.68
8 A' 1464 1380 15.69 7.57 0.74 0.85
9 A' 1344 1267 0.15 13.08 0.40 0.57
10 A' 1163 1097 39.68 2.42 0.71 0.83
11 A' 1037 978 34.24 4.66 0.75 0.86
12 A' 944 890 2.79 4.57 0.16 0.28
13 A' 614 579 4.87 1.36 0.74 0.85
14 A' 284 268 3.10 0.66 0.51 0.67
15 A" 3148 2968 35.99 82.28 0.75 0.86
16 A" 1286 1213 0.01 11.10 0.75 0.86
17 A" 1084 1022 10.98 0.17 0.75 0.86
18 A" 1035 976 17.85 0.00 0.75 0.86
19 A" 941 887 37.95 0.06 0.75 0.86
20 A" 565 533 8.12 12.09 0.75 0.86
21 A" 166 156 3.18 5.32 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16382.6 cm-1
Scaled (by 0.943) Zero Point Vibrational Energy (zpe) 15448.8 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 MP2/6-31G*
ABC
0.56638 0.20290 0.15371

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.952 -0.194 0.000
C2 0.000 0.960 0.000
C3 1.329 0.823 0.000
F4 -0.265 -1.408 0.000
H5 1.983 1.688 0.000
H6 1.791 -0.157 0.000
H7 -0.460 1.947 0.000
H8 -1.596 -0.172 0.887
H9 -1.596 -0.172 -0.887

Atom - Atom Distances (Å)
  C1 C2 C3 F4 H5 H6 H7 H8 H9
C11.49582.49721.39533.48632.74322.19621.09651.0965
C21.49581.33582.38282.11242.11051.08902.14802.1480
C32.49721.33582.74181.08411.08332.11293.21393.2139
F41.39532.38282.74183.82562.40663.36052.02172.0217
H53.48632.11241.08413.82561.85422.45744.12934.1293
H62.74322.11051.08332.40661.85423.08123.50093.5009
H72.19621.08902.11293.36052.45743.08122.56202.5620
H81.09652.14803.21392.02174.12933.50092.56201.7750
H91.09652.14803.21392.02174.12933.50092.56201.7750

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 123.648 C1 C2 H7 115.456
C2 C1 F4 110.963 C2 C1 H8 110.976
C2 C1 H9 110.976 C2 C3 H5 121.247
C2 C3 H6 121.132 C3 C2 H7 120.895
F4 C1 H8 107.856 F4 C1 H9 107.856
H5 C3 H6 117.621
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

Conformer 2 (C1 gauche)

Jump to S1C1
Energy calculated at MP2/6-31G*
 hartrees
Energy at 0K-216.466163
Energy at 298.15K 
HF Energy-215.915220
Nuclear repulsion energy113.892485
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 MP2/6-31G*
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 3310 3121 10.36 53.50 0.62 0.77
2 A 3235 3051 4.93 100.78 0.23 0.38
3 A 3214 3031 6.58 54.95 0.13 0.23
4 A 3167 2986 31.50 61.67 0.75 0.86
5 A 3106 2929 34.46 99.12 0.10 0.18
6 A 1738 1639 0.45 4.32 0.13 0.22
7 A 1577 1487 0.61 9.74 0.70 0.83
8 A 1508 1422 18.99 9.82 0.56 0.72
9 A 1436 1354 19.58 4.81 0.70 0.82
10 A 1343 1266 0.04 10.54 0.48 0.65
11 A 1293 1219 2.97 14.13 0.74 0.85
12 A 1217 1148 2.14 2.13 0.67 0.80
13 A 1088 1026 95.74 6.10 0.50 0.67
14 A 1040 981 35.70 0.81 0.44 0.61
15 A 1020 962 2.75 1.12 0.17 0.29
16 A 957 903 21.99 1.84 0.17 0.29
17 A 952 898 17.78 0.82 0.22 0.36
18 A 660 622 6.52 6.79 0.69 0.82
19 A 443 417 2.18 3.89 0.53 0.69
20 A 331 313 6.84 4.35 0.75 0.86
21 A 113 106 1.09 5.59 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16374.2 cm-1
Scaled (by 0.943) Zero Point Vibrational Energy (zpe) 15440.9 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 MP2/6-31G*
ABC
0.93094 0.14166 0.13674

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.603 0.445 0.307
C2 0.640 -0.379 0.249
C3 1.806 0.085 -0.212
F4 -1.649 -0.235 -0.335
H5 2.703 -0.526 -0.215
H6 1.903 1.095 -0.600
H7 0.556 -1.396 0.626
H8 -0.920 0.623 1.340
H9 -0.462 1.410 -0.192

Atom - Atom Distances (Å)
  C1 C2 C3 F4 H5 H6 H7 H8 H9
C11.49222.49091.40283.48462.74312.19891.09561.0948
C21.49221.33752.36612.11962.11881.08792.15092.1462
C32.49091.33753.47211.08461.08652.11153.18302.6269
F41.40282.36613.47214.36283.80172.67092.01842.0333
H53.48462.11961.08464.36281.84832.46404.10613.7096
H62.74312.11881.08653.80171.84833.08593.45792.4203
H72.19891.08792.11152.67092.46403.08592.60043.0945
H81.09562.15093.18302.01844.10613.45792.60041.7822
H91.09482.14622.62692.03333.70962.42033.09451.7822

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 123.254 C1 C2 H7 116.031
C2 C1 F4 109.591 C2 C1 H8 111.516
C2 C1 H9 111.193 C2 C3 H5 121.764
C2 C3 H6 121.528 C3 C2 H7 120.704
F4 C1 H8 107.132 F4 C1 H9 108.368
H5 C3 H6 116.708
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability