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All results from a given calculation for C6H5CH3 (toluene)

using model chemistry: CCD/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CCD/6-31G*
 hartrees
Energy at 0K-270.668008
Energy at 298.15K-270.675926
HF Energy-269.738673
Nuclear repulsion energy268.772112
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 CCD/6-31G*
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' 3228 3055 16.41      
2 A' 3206 3035 6.62      
3 A' 3192 3021 8.47      
4 A' 3142 2974 18.82      
5 A' 3072 2908 23.93      
6 A' 1714 1622 4.55      
7 A' 1576 1491 13.96      
8 A' 1540 1458 6.07      
9 A' 1470 1392 0.41      
10 A' 1269 1201 0.12      
11 A' 1238 1171 0.12      
12 A' 1086 1028 6.52      
13 A' 1078 1020 1.82      
14 A' 1033 977 0.13      
15 A' 909 860 0.01      
16 A' 878 831 0.26      
17 A' 815 771 0.32      
18 A' 733 694 67.57      
19 A' 570 540 0.20      
20 A' 534 505 0.63      
21 A' 462 437 5.70      
22 A' 210 199 1.95      
23 A" 3215 3043 38.07      
24 A" 3193 3023 6.07      
25 A" 3160 2991 14.57      
26 A" 1688 1598 0.25      
27 A" 1553 1470 12.28      
28 A" 1516 1435 1.27      
29 A" 1380 1306 0.04      
30 A" 1328 1257 0.07      
31 A" 1208 1143 0.03      
32 A" 1141 1080 4.45      
33 A" 1028 973 0.00      
34 A" 916 867 0.00      
35 A" 848 803 0.03      
36 A" 642 608 0.06      
37 A" 406 384 0.00      
38 A" 347 329 0.24      
39 A" 54 51 0.18      

Unscaled Zero Point Vibrational Energy (zpe) 28287.0 cm-1
Scaled (by 0.9465) Zero Point Vibrational Energy (zpe) 26773.6 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 CCD/6-31G*
ABC
0.18456 0.08386 0.05829

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.008 0.912 0.000
C2 0.007 0.195 1.202
C3 0.007 -1.200 1.205
C4 0.005 -1.903 0.000
C5 0.007 -1.200 -1.205
C6 0.007 0.195 -1.202
C7 -0.028 2.423 0.000
H8 0.012 0.736 2.148
H9 0.010 -1.739 2.151
H10 0.008 -2.992 0.000
H11 0.010 -1.739 -2.151
H12 0.012 0.736 -2.148
H13 -1.062 2.795 0.000
H14 0.470 2.832 0.887
H15 0.470 2.832 -0.887

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 H8 H9 H10 H11 H12 H13 H14 H15
C11.39962.43192.81532.43191.39961.51152.15543.41433.90393.41432.15542.16542.16432.1643
C21.39961.39502.41782.78182.40352.53211.09012.15453.40563.87073.39333.05742.69553.3954
C32.43191.39501.39502.40992.78183.81872.15341.08892.15913.39903.87184.30774.07064.5655
C42.81532.41781.39501.39502.41784.32653.40272.15731.08862.15733.40274.81804.83934.8393
C52.43192.78182.40991.39501.39503.81873.87183.39902.15911.08892.15344.30774.56554.0706
C61.39962.40352.78182.41781.39502.53213.39333.87073.40562.15451.09013.05743.39542.6955
C71.51152.53213.81874.32653.81872.53212.73214.68565.41514.68562.73211.09821.09611.0961
H82.15541.09012.15343.40273.87183.39332.73212.47504.30214.96074.29643.16362.48873.7166
H93.41432.15451.08892.15733.39903.87074.68562.47502.48914.30214.96075.13204.76465.5074
H103.90393.40562.15911.08862.15913.40565.41514.30212.48912.48914.30215.88495.90845.9084
H113.41433.87073.39902.15731.08892.15454.68564.96074.30212.48912.47505.13205.50744.7646
H122.15543.39333.87183.40272.15341.09012.73214.29644.96074.30212.47503.16363.71662.4887
H132.16543.05744.30774.81804.30773.05741.09823.16365.13205.88495.13203.16361.77041.7704
H142.16432.69554.07064.83934.56553.39541.09612.48874.76465.90845.50743.71661.77041.7735
H152.16433.39544.56554.83934.07062.69551.09613.71665.50745.90844.76462.48871.77041.7735

picture of toluene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 120.966 C1 C2 H8 119.418
C1 C6 C5 120.966 C1 C6 H12 119.418
C1 C7 H13 111.158 C1 C7 H14 111.192
C1 C7 H15 111.192 C2 C1 C6 118.331
C2 C1 C7 120.824 C2 C3 C4 120.128
C2 C3 H9 119.805 C3 C2 H8 119.615
C3 C4 C5 119.481 C3 C4 H10 120.259
C4 C3 H9 120.066 C4 C5 C6 120.128
C4 C5 H11 120.066 C5 C4 H10 120.259
C5 C6 H12 119.615 C6 C1 C7 120.824
C6 C5 H11 119.805 H13 C7 H14 107.567
H13 C7 H15 107.567 H14 C7 H15 107.991
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability