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All results from a given calculation for C6H5CH3 (toluene)

using model chemistry: HF/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/6-311+G(3df,2p)
 hartrees
Energy at 0K-269.824361
Energy at 298.15K-269.832714
Nuclear repulsion energy271.179244
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 HF/6-311+G(3df,2p)
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 3342 3037 14.88      
2 A 3329 3025 42.64      
3 A 3320 3016 11.35      
4 A 3307 3004 4.13      
5 A 3302 3000 7.46      
6 A 3232 2937 22.79      
7 A 3210 2916 25.36      
8 A 3159 2870 34.87      
9 A 1785 1622 11.87      
10 A 1758 1597 0.89      
11 A 1651 1500 15.38      
12 A 1619 1471 14.01      
13 A 1608 1461 5.82      
14 A 1586 1441 0.10      
15 A 1539 1399 0.07      
16 A 1467 1333 0.02      
17 A 1324 1203 0.00      
18 A 1306 1187 0.79      
19 A 1288 1170 0.43      
20 A 1215 1104 0.32      
21 A 1164 1057 3.76      
22 A 1161 1055 5.76      
23 A 1117 1015 0.04      
24 A 1115 1013 2.42      
25 A 1105 1004 0.00      
26 A 1070 972 0.01      
27 A 1059 962 0.04      
28 A 1013 920 0.99      
29 A 951 864 0.02      
30 A 838 762 2.77      
31 A 816 741 79.61      
32 A 753 684 11.13      
33 A 675 614 0.06      
34 A 559 508 0.78      
35 A 517 470 10.04      
36 A 452 411 0.00      
37 A 366 333 0.38      
38 A 227 206 2.56      
39 A 6 6 0.18      

Unscaled Zero Point Vibrational Energy (zpe) 29653.7 cm-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 26943.3 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 HF/6-311+G(3df,2p)
ABC
0.18850 0.08501 0.05922

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/6-311+G(3df,2p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.903 0.000 -0.011
C2 0.191 -1.190 -0.008
C3 -1.191 -1.193 0.002
C4 -1.889 -0.000 0.008
C5 -1.191 1.193 0.002
C6 0.191 1.190 -0.008
C7 2.411 0.000 0.009
H8 0.722 -2.125 -0.016
H9 -1.721 -2.126 0.002
H10 -2.962 -0.000 0.013
H11 -1.722 2.126 0.002
H12 0.721 2.125 -0.016
H13 2.784 -0.009 1.028
H14 2.810 -0.872 -0.494
H15 2.810 0.881 -0.478

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 H8 H9 H10 H11 H12 H13 H14 H15
C11.38672.40992.79182.40991.38661.50852.13263.37783.86523.37772.13252.14882.15192.1519
C21.38671.38222.39642.75462.38002.51891.07472.12963.37043.82833.35693.03142.68253.3714
C32.40991.38221.38192.38532.75463.79462.12751.07382.13533.36103.82924.27214.04444.5318
C42.79182.39641.38191.38172.39644.30013.36572.13291.07332.13273.36574.78264.80544.8055
C52.40992.75462.38531.38171.38233.79483.82923.36102.13521.07382.12764.27764.52964.0421
C61.38662.38002.75462.39641.38232.51913.35693.82833.37052.12971.07473.03893.36842.6788
C71.50852.51893.79464.30013.79482.51912.71484.64765.37354.64792.71531.08501.08251.0825
H82.13261.07472.12753.36573.82923.35692.71482.44294.25254.90304.24953.13342.48203.6888
H93.37782.12961.07382.13293.36103.82834.64762.44292.46174.25244.90305.08234.72815.4596
H103.86523.37042.13531.07332.13523.37055.37354.25252.46172.46174.25255.83485.85975.8598
H113.37773.82833.36102.13271.07382.12974.64794.90304.25242.46172.44305.09055.45634.7245
H122.13253.35693.82923.36572.12761.07472.71534.24954.90304.25252.44303.14663.68392.4750
H132.14883.03144.27214.78264.27763.03891.08503.13345.08235.83485.09053.14661.74961.7496
H142.15192.68254.04444.80544.52963.36841.08252.48204.72815.85975.45633.68391.74961.7523
H152.15193.37144.53184.80554.04212.67881.08253.68885.45965.85984.72452.47501.74961.7523

picture of toluene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 120.995 C1 C2 H8 119.552
C1 C6 C5 120.994 C1 C6 H12 119.555
C1 C7 H13 110.841 C1 C7 H14 111.239
C1 C7 H15 111.242 C2 C1 C6 118.229
C2 C1 C7 120.867 C2 C3 C4 120.222
C2 C3 H9 119.719 C3 C2 H8 119.453
C3 C4 C5 119.338 C3 C4 H10 120.329
C4 C3 H9 120.060 C4 C5 C6 120.222
C4 C5 H11 120.062 C5 C4 H10 120.332
C5 C6 H12 119.451 C6 C1 C7 120.894
C6 C5 H11 119.716 H13 C7 H14 107.641
H13 C7 H15 107.649 H14 C7 H15 108.068
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.429      
2 C -0.282      
3 C -0.209      
4 C -0.052      
5 C -0.210      
6 C -0.288      
7 C -0.332      
8 H 0.102      
9 H 0.117      
10 H 0.117      
11 H 0.117      
12 H 0.102      
13 H 0.153      
14 H 0.119      
15 H 0.118      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.391 -0.001 0.032 0.393
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.557 -0.001 0.005
y -0.001 -38.829 0.000
z 0.005 0.000 -47.033
Traceless
 xyz
x 4.373 -0.001 0.005
y -0.001 3.967 0.000
z 0.005 0.000 -8.340
Polar
3z2-r2-16.680
x2-y20.271
xy-0.001
xz0.005
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 14.344 -0.001 0.014
y -0.001 12.605 0.000
z 0.014 0.000 7.821


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000