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All results from a given calculation for C6H5CH3 (toluene)

using model chemistry: B3LYP/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/STO-3G
 hartrees
Energy at 0K-268.260612
Energy at 298.15K-268.268253
Nuclear repulsion energy265.977734
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 B3LYP/STO-3G
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' 3476 3102 2.29      
2 A' 3459 3087 2.29      
3 A' 3454 3082 0.85      
4 A' 3444 3073 0.10      
5 A' 3302 2947 1.25      
6 A' 1754 1565 4.91      
7 A' 1673 1493 3.88      
8 A' 1633 1458 20.12      
9 A' 1567 1399 1.36      
10 A' 1312 1171 0.95      
11 A' 1264 1128 0.14      
12 A' 1146 1023 7.41      
13 A' 1105 986 0.01      
14 A' 1060 946 0.27      
15 A' 1056 943 0.01      
16 A' 967 863 0.15      
17 A' 835 745 0.11      
18 A' 776 693 20.87      
19 A' 740 660 4.61      
20 A' 542 484 0.61      
21 A' 485 433 2.68      
22 A' 219 196 1.01      
23 A" 3484 3109 0.23      
24 A" 3465 3092 5.73      
25 A" 3451 3080 0.06      
26 A" 1732 1546 0.15      
27 A" 1677 1496 7.22      
28 A" 1576 1406 8.29      
29 A" 1428 1275 0.03      
30 A" 1343 1198 0.00      
31 A" 1244 1110 0.02      
32 A" 1172 1046 1.03      
33 A" 1075 959 1.79      
34 A" 1041 929 0.00      
35 A" 909 811 0.00      
36 A" 656 586 0.04      
37 A" 426 380 0.00      
38 A" 345 308 0.25      
39 A" 22 20 0.10      

Unscaled Zero Point Vibrational Energy (zpe) 30156.9 cm-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 26912.0 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 B3LYP/STO-3G
ABC
0.18068 0.08201 0.05702

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.005 0.918 0.000
C2 0.005 0.195 1.217
C3 0.005 -1.213 1.218
C4 0.004 -1.921 0.000
C5 0.005 -1.213 -1.218
C6 0.005 0.195 -1.217
C7 -0.019 2.457 0.000
H8 0.008 0.742 2.169
H9 0.007 -1.758 2.171
H10 0.006 -3.019 0.000
H11 0.007 -1.758 -2.171
H12 0.008 0.742 -2.169
H13 -1.059 2.828 0.000
H14 0.482 2.856 0.895
H15 0.482 2.856 -0.895

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 H8 H9 H10 H11 H12 H13 H14 H15
C11.41502.45412.83912.45411.41501.53912.17663.44613.93713.44612.17662.18642.18742.1874
C21.41501.40802.44112.81202.43302.56811.09842.17423.43693.91043.42973.08922.72233.4301
C32.45411.40801.40862.43522.81203.86642.17381.09842.17843.43223.91044.35224.10944.6093
C42.83912.44111.40861.40862.44114.37803.43462.17701.09802.17703.43464.86674.88374.8837
C52.45412.81202.43521.40861.40803.86643.91043.43222.17841.09842.17384.35224.60934.1094
C61.41502.43302.81202.44111.40802.56813.42973.91043.43692.17421.09843.08923.43012.7223
C71.53912.56813.86644.37803.86642.56812.76574.74145.47604.74142.76571.10411.10071.1007
H82.17661.09842.17383.43463.91043.42972.76572.49994.34165.00884.33883.19352.51393.7531
H93.44612.17421.09842.17703.43223.91044.74142.49992.51054.34195.00885.18494.81115.5604
H103.93713.43692.17841.09802.17843.43695.47604.34162.51052.51054.34165.94335.96205.9620
H113.44613.91043.43222.17701.09842.17424.74145.00884.34192.51052.49995.18495.56044.8111
H122.17663.42973.91043.43462.17381.09842.76574.33885.00884.34162.49993.19353.75312.5139
H132.18643.08924.35224.86674.35223.08921.10413.19355.18495.94335.18493.19351.78231.7823
H142.18742.72234.10944.88374.60933.43011.10072.51394.81115.96205.56043.75311.78231.7898
H152.18743.43014.60934.88374.10942.72231.10073.75315.56045.96204.81112.51391.78231.7898

picture of toluene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 120.759 C1 C2 H8 119.456
C1 C6 C5 120.759 C1 C6 H12 119.456
C1 C7 H13 110.543 C1 C7 H14 110.824
C1 C7 H15 110.824 C2 C1 C6 118.570
C2 C1 C7 120.711 C2 C3 C4 120.145
C2 C3 H9 119.824 C3 C2 H8 119.785
C3 C4 C5 119.622 C3 C4 H10 120.189
C4 C3 H9 120.031 C4 C5 C6 120.145
C4 C5 H11 120.031 C5 C4 H10 120.189
C5 C6 H12 119.785 C6 C1 C7 120.711
C6 C5 H11 119.824 H13 C7 H14 107.880
H13 C7 H15 107.880 H14 C7 H15 108.787
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.005      
2 C -0.083      
3 C -0.080      
4 C -0.082      
5 C -0.080      
6 C -0.083      
7 C -0.224      
8 H 0.075      
9 H 0.078      
10 H 0.077      
11 H 0.078      
12 H 0.075      
13 H 0.083      
14 H 0.081      
15 H 0.081      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.033 0.334 0.000 0.335
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.148 -0.096 0.000
y -0.096 -36.094 0.000
z 0.000 0.000 -36.561
Traceless
 xyz
x -4.820 -0.096 0.000
y -0.096 2.760 0.000
z 0.000 0.000 2.060
Polar
3z2-r24.119
x2-y2-5.053
xy-0.096
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.772 -0.059 0.000
y -0.059 8.851 0.000
z 0.000 0.000 7.675


<r2> (average value of r2) Å2
<r2> 203.506
(<r2>)1/2 14.266