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All results from a given calculation for C6H5CH3 (toluene)

using model chemistry: HF/6-311G**

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/6-311G**
 hartrees
Energy at 0K-269.799990
Energy at 298.15K-269.808417
Nuclear repulsion energy270.722493
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/6-311G**
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' 3348 3041 19.31      
2 A' 3325 3020 14.17      
3 A' 3309 3006 8.60      
4 A' 3217 2923 32.83      
5 A' 3162 2873 37.46      
6 A' 1796 1632 9.74      
7 A' 1653 1502 18.47      
8 A' 1609 1461 5.85      
9 A' 1538 1397 0.06      
10 A' 1314 1194 0.45      
11 A' 1288 1170 0.49      
12 A' 1161 1055 6.13      
13 A' 1121 1018 2.25      
14 A' 1113 1011 0.03      
15 A' 1083 984 0.04      
16 A' 1010 918 0.75      
17 A' 847 769 1.53      
18 A' 817 742 66.99      
19 A' 770 700 18.37      
20 A' 562 510 0.92      
21 A' 519 471 10.42      
22 A' 228 207 2.66      
23 A" 3334 3029 54.03      
24 A" 3312 3009 4.56      
25 A" 3240 2943 25.99      
26 A" 1769 1607 1.24      
27 A" 1620 1472 15.64      
28 A" 1587 1441 0.28      
29 A" 1464 1330 0.03      
30 A" 1327 1206 0.00      
31 A" 1218 1106 0.24      
32 A" 1168 1061 4.31      
33 A" 1096 996 0.00      
34 A" 1072 974 0.00      
35 A" 949 862 0.01      
36 A" 680 618 0.08      
37 A" 453 412 0.01      
38 A" 367 333 0.37      
39 A" 34 31 0.19      

Unscaled Zero Point Vibrational Energy (zpe) 29737.7 cm-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 27016.7 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/6-311G**
ABC
0.18777 0.08476 0.05903

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.004 0.905 0.000
C2 0.007 0.192 1.192
C3 0.007 -1.193 1.195
C4 0.006 -1.892 0.000
C5 0.007 -1.193 -1.195
C6 0.007 0.192 -1.192
C7 -0.026 2.415 0.000
H8 0.010 0.723 2.129
H9 0.010 -1.725 2.130
H10 0.009 -2.967 0.000
H11 0.010 -1.725 -2.130
H12 0.010 0.723 -2.129
H13 -1.050 2.781 0.000
H14 0.468 2.817 0.878
H15 0.468 2.817 -0.878

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 H8 H9 H10 H11 H12 H13 H14 H15
C11.38932.41372.79612.41371.38931.51042.13633.38363.87153.38362.13632.15202.15472.1547
C21.38931.38452.40052.75972.38502.52271.07662.13343.37633.83553.36343.03972.68393.3750
C32.41371.38451.38422.38962.75973.80022.13161.07582.13903.36703.83634.28144.04854.5372
C42.79612.40051.38421.38422.40054.30633.37182.13651.07542.13653.37184.79004.81194.8119
C52.41372.75972.38961.38421.38453.80023.83633.36702.13901.07582.13164.28144.53724.0485
C61.38932.38502.75972.40051.38452.52273.36343.83553.37632.13341.07663.03973.37502.6839
C71.51042.52273.80024.30633.80022.52272.71894.65525.38164.65522.71891.08731.08461.0846
H82.13631.07662.13163.37183.83633.36342.71892.44804.26034.91214.25733.14442.48123.6920
H93.38362.13341.07582.13653.36703.83554.65522.44802.46584.25994.91215.09484.73315.4664
H103.87153.37632.13901.07542.13903.37635.38164.26032.46582.46584.26035.84425.86815.8681
H113.38363.83553.36702.13651.07582.13344.65524.91214.25992.46582.44805.09485.46644.7331
H122.13633.36343.83633.37182.13161.07662.71894.25734.91214.26032.44803.14443.69202.4812
H132.15203.03974.28144.79004.28143.03971.08733.14445.09485.84425.09483.14441.75371.7537
H142.15472.68394.04854.81194.53723.37501.08462.48124.73315.86815.46643.69201.75371.7557
H152.15473.37504.53724.81194.04852.68391.08463.69205.46645.86814.73312.48121.75371.7557

picture of toluene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 120.962 C1 C2 H8 119.543
C1 C6 C5 120.962 C1 C6 H12 119.543
C1 C7 H13 110.826 C1 C7 H14 111.205
C1 C7 H15 111.205 C2 C1 C6 118.268
C2 C1 C7 120.861 C2 C3 C4 120.227
C2 C3 H9 119.725 C3 C2 H8 119.495
C3 C4 C5 119.354 C3 C4 H10 120.323
C4 C3 H9 120.048 C4 C5 C6 120.227
C4 C5 H11 120.048 C5 C4 H10 120.323
C5 C6 H12 119.495 C6 C1 C7 120.861
C6 C5 H11 119.725 H13 C7 H14 107.690
H13 C7 H15 107.690 H14 C7 H15 108.069
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.113      
2 C -0.108      
3 C -0.076      
4 C -0.113      
5 C -0.076      
6 C -0.108      
7 C -0.173      
8 H 0.086      
9 H 0.096      
10 H 0.095      
11 H 0.096      
12 H 0.086      
13 H 0.112      
14 H 0.098      
15 H 0.098      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.030 0.335 0.000 0.336
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.736 -0.067 0.000
y -0.067 -38.266 0.000
z 0.000 0.000 -38.507
Traceless
 xyz
x -8.349 -0.067 0.000
y -0.067 4.355 0.000
z 0.000 0.000 3.994
Polar
3z2-r27.988
x2-y2-8.470
xy-0.067
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.583 -0.073 0.000
y -0.073 13.282 0.000
z 0.000 0.000 11.678


<r2> (average value of r2) Å2
<r2> 199.403
(<r2>)1/2 14.121