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

using model chemistry: MP2=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 MP2=FULL/6-31G**
 hartrees
Energy at 0K-216.524771
Energy at 298.15K 
HF Energy-215.925392
Nuclear repulsion energy116.672375
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=FULL/6-31G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 3368 3147 4.97 44.80 0.74 0.85
2 A' 3267 3053 5.37 135.54 0.12 0.22
3 A' 3250 3037 7.37 27.87 0.68 0.81
4 A' 3119 2914 39.32 132.41 0.11 0.19
5 A' 1751 1636 1.61 3.98 0.11 0.20
6 A' 1571 1468 1.02 17.25 0.64 0.78
7 A' 1494 1396 7.94 8.82 0.51 0.68
8 A' 1466 1370 17.07 6.72 0.74 0.85
9 A' 1343 1255 0.28 13.08 0.39 0.56
10 A' 1167 1091 41.96 2.42 0.71 0.83
11 A' 1038 970 29.61 4.69 0.75 0.86
12 A' 945 883 2.74 4.54 0.16 0.27
13 A' 615 574 5.09 1.31 0.74 0.85
14 A' 283 264 3.00 0.67 0.51 0.67
15 A" 3173 2965 38.08 81.10 0.75 0.86
16 A" 1291 1207 0.04 10.49 0.75 0.86
17 A" 1082 1011 12.19 0.19 0.75 0.86
18 A" 1044 976 14.84 0.00 0.75 0.86
19 A" 946 884 33.48 0.09 0.75 0.86
20 A" 565 528 7.04 11.49 0.75 0.86
21 A" 170 158 2.97 5.08 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16473.2 cm-1
Scaled (by 0.9344) Zero Point Vibrational Energy (zpe) 15392.6 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 MP2=FULL/6-31G**
ABC
0.56901 0.20412 0.15456

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.950 -0.193 0.000
C2 0.000 0.959 0.000
C3 1.326 0.819 0.000
F4 -0.264 -1.404 0.000
H5 1.979 1.678 0.000
H6 1.778 -0.160 0.000
H7 -0.456 1.942 0.000
H8 -1.591 -0.167 0.883
H9 -1.591 -0.167 -0.883

Atom - Atom Distances (Å)
  C1 C2 C3 F4 H5 H6 H7 H8 H9
C11.49312.49071.39153.47502.72792.19101.09181.0918
C21.49311.33352.37802.10532.10081.08342.14002.1400
C32.49071.33352.73351.07861.07812.10663.20343.2034
F41.39152.37802.73353.81192.39173.35142.01722.0172
H53.47502.10531.07863.81191.84852.44954.11424.1142
H62.72792.10081.07812.39171.84853.06743.48273.4827
H72.19101.08342.10663.35142.44953.06742.55252.5525
H81.09182.14003.20342.01724.11423.48272.55251.7666
H91.09182.14003.20342.01724.11423.48272.55251.7666

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 123.462 C1 C2 H7 115.591
C2 C1 F4 111.006 C2 C1 H8 110.813
C2 C1 H9 110.813 C2 C3 H5 121.203
C2 C3 H6 120.817 C3 C2 H7 120.947
F4 C1 H8 108.040 F4 C1 H9 108.040
H5 C3 H6 117.980
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

Conformer 2 (C1 gauche)

Jump to S1C1
Energy calculated at MP2=FULL/6-31G**
 hartrees
Energy at 0K-216.523647
Energy at 298.15K 
HF Energy-215.924485
Nuclear repulsion energy114.184489
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=FULL/6-31G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3347 3127 10.91 52.24 0.63 0.77
2 A 3267 3053 5.54 99.48 0.23 0.37
3 A 3243 3030 6.84 57.09 0.12 0.22
4 A 3192 2983 33.25 59.89 0.75 0.86
5 A 3127 2922 37.65 99.99 0.10 0.18
6 A 1747 1632 0.45 4.40 0.12 0.22
7 A 1573 1470 0.52 9.23 0.70 0.83
8 A 1513 1414 18.09 9.70 0.56 0.72
9 A 1439 1345 21.90 4.31 0.68 0.81
10 A 1342 1254 0.09 10.55 0.47 0.64
11 A 1298 1213 3.24 13.58 0.74 0.85
12 A 1217 1137 2.72 2.10 0.68 0.81
13 A 1096 1025 93.57 5.87 0.50 0.67
14 A 1047 979 33.10 0.64 0.54 0.70
15 A 1019 952 4.97 1.46 0.17 0.29
16 A 960 897 30.43 0.61 0.19 0.31
17 A 955 892 3.66 1.99 0.19 0.33
18 A 662 619 5.87 6.45 0.69 0.82
19 A 442 413 1.91 3.78 0.53 0.69
20 A 333 311 6.61 4.20 0.75 0.86
21 A 112 105 1.03 5.44 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16465.6 cm-1
Scaled (by 0.9344) Zero Point Vibrational Energy (zpe) 15385.4 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=FULL/6-31G**
ABC
0.93438 0.14221 0.13746

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.602 0.439 0.310
C2 0.640 -0.380 0.248
C3 1.802 0.088 -0.214
F4 -1.645 -0.231 -0.338
H5 2.695 -0.518 -0.219
H6 1.889 1.094 -0.598
H7 0.563 -1.393 0.623
H8 -0.916 0.607 1.342
H9 -0.458 1.405 -0.175

Atom - Atom Distances (Å)
  C1 C2 C3 F4 H5 H6 H7 H8 H9
C11.48972.48561.39893.47402.73132.19421.09111.0901
C21.48971.33522.36402.11212.10991.08252.14262.1380
C32.48561.33523.46391.07911.08112.10423.17412.6156
F41.39892.36403.46394.35153.78342.67442.01392.0280
H53.47402.11211.07914.35151.84202.45384.09143.6930
H62.73132.10991.08113.78341.84203.07203.44462.4044
H72.19421.08252.10422.67442.45383.07202.58933.0835
H81.09112.14263.17412.01394.09143.44462.58931.7735
H91.09012.13802.61562.02803.69302.40443.08351.7735

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 123.163 C1 C2 H7 116.189
C2 C1 F4 109.808 C2 C1 H8 111.310
C2 C1 H9 110.997 C2 C3 H5 121.686
C2 C3 H6 121.306 C3 C2 H7 120.636
F4 C1 H8 107.317 F4 C1 H9 108.494
H5 C3 H6 117.007
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability