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All results from a given calculation for C6H5CH3 (toluene)

using model chemistry: HF/Def2TZVPP

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/Def2TZVPP
 hartrees
Energy at 0K-269.838093
Energy at 298.15K-269.846490
HF Energy-269.838093
Nuclear repulsion energy271.224688
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/Def2TZVPP
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' 3346 3033 16.40      
2 A' 3324 3013 11.71      
3 A' 3308 2998 8.16      
4 A' 3213 2913 26.87      
5 A' 3162 2866 35.90      
6 A' 1789 1621 10.96      
7 A' 1655 1500 16.71      
8 A' 1608 1457 5.53      
9 A' 1539 1395 0.06      
10 A' 1313 1190 0.79      
11 A' 1290 1169 0.48      
12 A' 1163 1054 5.93      
13 A' 1121 1016 2.13      
14 A' 1111 1007 0.04      
15 A' 1084 983 0.09      
16 A' 1012 918 0.95      
17 A' 846 767 1.75      
18 A' 818 742 73.32      
19 A' 769 697 16.76      
20 A' 561 509 0.82      
21 A' 520 471 10.02      
22 A' 228 207 2.55      
23 A" 3333 3021 46.24      
24 A" 3311 3001 4.13      
25 A" 3237 2934 23.45      
26 A" 1762 1597 1.14      
27 A" 1620 1468 14.58      
28 A" 1588 1439 0.03      
29 A" 1470 1332 0.03      
30 A" 1327 1203 0.00      
31 A" 1216 1102 0.30      
32 A" 1165 1056 3.83      
33 A" 1100 997 0.00      
34 A" 1071 970 0.01      
35 A" 951 862 0.02      
36 A" 680 616 0.07      
37 A" 455 412 0.00      
38 A" 367 333 0.37      
39 A" 23 21 0.16      

Unscaled Zero Point Vibrational Energy (zpe) 29726.0 cm-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 26943.6 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 HF/Def2TZVPP
ABC
0.18856 0.08504 0.05924

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.003 0.901 0.000
C2 0.007 0.190 1.187
C3 0.007 -1.189 1.190
C4 0.006 -1.885 0.000
C5 0.007 -1.189 -1.190
C6 0.007 0.190 -1.187
C7 -0.027 2.408 0.000
H8 0.012 0.720 2.120
H9 0.011 -1.720 2.122
H10 0.008 -2.957 0.000
H11 0.011 -1.720 -2.122
H12 0.012 0.720 -2.120
H13 -1.048 2.774 0.000
H14 0.464 2.812 0.875
H15 0.464 2.812 -0.875

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 H8 H9 H10 H11 H12 H13 H14 H15
C11.38402.40542.78682.40541.38401.50692.12793.37213.85873.37212.12792.14762.15132.1513
C21.38401.37932.39112.74822.37452.51591.07312.12613.36393.82043.34973.03312.67943.3669
C32.40541.37931.37862.37962.74823.78892.12411.07222.13123.35363.82134.27034.03924.5256
C42.78682.39111.37861.37862.39114.29353.35932.12801.07192.12803.35934.77714.80004.8000
C52.40542.74822.37961.37861.37933.78893.82133.35362.13121.07222.12414.27034.52564.0392
C61.38402.37452.74822.39111.37932.51593.34973.82043.36392.12611.07313.03313.36692.6794
C71.50692.51593.78894.29353.78892.51592.71014.64125.36544.64122.71011.08451.08201.0820
H82.12791.07312.12413.35933.82133.34972.71012.44014.24504.89354.24033.13642.47553.6812
H93.37212.12611.07222.12803.35363.82044.64122.44012.45614.24314.89355.08104.72165.4517
H103.85873.36392.13121.07192.13123.36395.36544.24502.45612.45614.24505.82795.85295.8529
H113.37213.82043.35362.12801.07222.12614.64124.89354.24312.45612.44015.08105.45174.7216
H122.12793.34973.82133.35932.12411.07312.71014.24034.89354.24502.44013.13643.68122.4755
H132.14763.03314.27034.77714.27033.03311.08453.13645.08105.82795.08103.13641.74771.7477
H142.15132.67944.03924.80004.52563.36691.08202.47554.72165.85295.45173.68121.74771.7505
H152.15133.36694.52564.80004.03922.67941.08203.68125.45175.85294.72162.47551.74771.7505

picture of toluene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 121.031 C1 C2 H8 119.463
C1 C6 C5 121.031 C1 C6 H12 119.463
C1 C7 H13 110.892 C1 C7 H14 111.340
C1 C7 H15 111.340 C2 C1 C6 118.148
C2 C1 C7 120.922 C2 C3 C4 120.231
C2 C3 H9 119.766 C3 C2 H8 119.506
C3 C4 C5 119.327 C3 C4 H10 120.336
C4 C3 H9 120.003 C4 C5 C6 120.231
C4 C5 H11 120.003 C5 C4 H10 120.336
C5 C6 H12 119.506 C6 C1 C7 120.922
C6 C5 H11 119.766 H13 C7 H14 107.551
H13 C7 H15 107.551 H14 C7 H15 107.991
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.079      
2 C -0.149      
3 C -0.066      
4 C -0.127      
5 C -0.066      
6 C -0.149      
7 C -0.172      
8 H 0.082      
9 H 0.093      
10 H 0.090      
11 H 0.093      
12 H 0.082      
13 H 0.074      
14 H 0.069      
15 H 0.069      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.032 0.368 0.000 0.370
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.760 -0.058 0.000
y -0.058 -38.537 0.000
z 0.000 0.000 -38.775
Traceless
 xyz
x -8.104 -0.058 0.000
y -0.058 4.230 0.000
z 0.000 0.000 3.874
Polar
3z2-r27.748
x2-y2-8.223
xy-0.058
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.193 -0.082 0.000
y -0.082 13.991 0.000
z 0.000 0.000 12.276


<r2> (average value of r2) Å2
<r2> 198.905
(<r2>)1/2 14.103