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All results from a given calculation for C6H5OCH3 (Anisole)

using model chemistry: PBEPBE/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 PBEPBE/6-311G**
 hartrees
Energy at 0K-346.417503
Energy at 298.15K-346.426265
Nuclear repulsion energy344.251771
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 PBEPBE/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' 3136 3108 4.35      
2 A' 3130 3102 14.43      
3 A' 3123 3095 20.55      
4 A' 3107 3079 11.78      
5 A' 3100 3072 2.53      
6 A' 3073 3045 20.61      
7 A' 2929 2902 56.73      
8 A' 1606 1591 67.47      
9 A' 1585 1571 18.84      
10 A' 1483 1469 81.55      
11 A' 1456 1443 35.94      
12 A' 1442 1428 10.09      
13 A' 1423 1410 6.71      
14 A' 1357 1345 14.72      
15 A' 1294 1282 0.74      
16 A' 1245 1233 200.71      
17 A' 1165 1154 4.28      
18 A' 1158 1147 15.18      
19 A' 1143 1133 3.01      
20 A' 1074 1064 11.08      
21 A' 1041 1031 50.01      
22 A' 1018 1009 3.06      
23 A' 980 971 0.59      
24 A' 780 773 14.24      
25 A' 608 602 0.44      
26 A' 545 540 5.64      
27 A' 436 432 1.06      
28 A' 252 250 2.32      
29 A" 2988 2961 42.19      
30 A" 1438 1425 8.17      
31 A" 1130 1119 0.23      
32 A" 943 935 0.08      
33 A" 923 915 0.02      
34 A" 855 847 7.34      
35 A" 792 785 0.02      
36 A" 738 731 59.50      
37 A" 679 673 24.36      
38 A" 500 496 10.05      
39 A" 408 405 0.00      
40 A" 270 268 0.40      
41 A" 205 203 0.22      
42 A" 101 100 4.09      

Unscaled Zero Point Vibrational Energy (zpe) 28327.8 cm-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 28070.0 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 PBEPBE/6-311G**
ABC
0.16666 0.05189 0.03988

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.535 0.000
C2 0.930 -0.518 0.000
C3 0.472 -1.843 0.000
C4 -0.894 -2.132 0.000
C5 -1.816 -1.074 0.000
C6 -1.378 0.248 0.000
O7 0.328 1.864 0.000
C8 1.713 2.200 0.000
H9 2.002 -0.320 0.000
H10 1.203 -2.656 0.000
H11 -1.240 -3.167 0.000
H12 -2.888 -1.283 0.000
H13 -2.080 1.084 0.000
H14 1.754 3.297 0.000
H15 2.226 1.817 0.900
H16 2.226 1.817 -0.900

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 C8 H9 H10 H11 H12 H13 H14 H15 H16
C11.40482.42422.81192.42581.40741.36972.38962.17713.40973.90363.41262.15163.27222.72222.7222
C21.40481.40192.43512.80162.43212.45732.82911.09052.15503.42453.89443.41033.90292.81812.8181
C32.42421.40191.39622.41402.79263.71034.22982.15921.09292.16473.40733.88415.29744.15714.1571
C42.81192.43511.39621.40292.42864.17855.05593.41622.16151.09182.16783.42786.03975.11215.1121
C52.42582.80162.41401.40291.39303.63754.81423.89203.40822.17021.09282.17475.64355.05025.0502
C61.40742.43212.79262.42861.39302.35003.65593.42783.88543.41782.15081.09184.37074.03244.0324
O71.36972.45733.71034.17853.63752.35001.42502.75184.60395.26994.50012.53152.02122.10112.1011
C82.38962.82914.22985.05594.81423.65591.42502.53684.88296.12635.77133.95401.09701.10491.1049
H92.17711.09052.15923.41623.89203.42782.75182.53682.46894.31544.98484.31733.62502.32922.3292
H103.40972.15501.09292.16153.40823.88544.60394.88292.46892.49674.31594.97695.97794.67554.6755
H113.90363.42452.16471.09182.17023.41785.26996.12634.31542.49672.50304.33337.12356.13716.1371
H123.41263.89443.40732.16781.09282.15084.50015.77134.98484.31592.50302.50146.52126.04786.0478
H132.15163.41033.88413.42782.17471.09182.53153.95404.31734.97694.33332.50144.42684.45994.4599
H143.27223.90295.29746.03975.64354.37072.02121.09703.62505.97797.12356.52124.42681.79541.7954
H152.72222.81814.15715.11215.05024.03242.10111.10492.32924.67556.13716.04784.45991.79541.8006
H162.72222.81814.15715.11215.05024.03242.10111.10492.32924.67556.13716.04784.45991.79541.8006

picture of Anisole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.477 C1 C2 H9 120.981
C1 C6 C5 120.050 C1 C6 H13 118.289
C1 O7 C8 117.517 C2 C1 C6 119.731
C2 C1 O7 124.666 C2 C3 C4 120.976
C2 C3 H10 118.971 C3 C2 H9 119.542
C3 C4 C5 119.170 C3 C4 H11 120.441
C4 C3 H10 120.053 C4 C5 C6 120.596
C4 C5 H12 120.081 C5 C4 H11 120.389
C5 C6 H13 121.661 C6 C1 O7 115.603
C6 C5 H12 119.323 O7 C8 H14 105.794
O7 C8 H15 111.668 O7 C8 H16 111.668
H14 C8 H15 109.246 H14 C8 H16 109.246
H15 C8 H16 109.132
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.149      
2 C -0.136      
3 C -0.102      
4 C -0.100      
5 C -0.099      
6 C -0.092      
7 O -0.309      
8 C -0.192      
9 H 0.107      
10 H 0.094      
11 H 0.092      
12 H 0.095      
13 H 0.102      
14 H 0.139      
15 H 0.126      
16 H 0.126      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.354 0.281 0.000 1.383
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.875 3.187 0.000
y 3.187 -43.853 0.000
z 0.000 0.000 -51.190
Traceless
 xyz
x 6.647 3.187 0.000
y 3.187 2.179 0.000
z 0.000 0.000 -8.826
Polar
3z2-r2-17.651
x2-y22.979
xy3.187
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 14.003 1.715 0.000
y 1.715 15.370 0.000
z 0.000 0.000 6.143


<r2> (average value of r2) Å2
<r2> 276.136
(<r2>)1/2 16.617