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All results from a given calculation for C6H5OCH3 (Anisole)

using model chemistry: B3PW91/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/6-311G*
 hartrees
Energy at 0K-346.709521
Energy at 298.15K-346.718477
Nuclear repulsion energy346.424849
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 B3PW91/6-311G*
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' 3212 3092 6.15      
2 A' 3206 3086 16.84      
3 A' 3197 3078 30.05      
4 A' 3181 3063 14.37      
5 A' 3173 3055 1.85      
6 A' 3153 3035 27.29      
7 A' 3014 2901 55.41      
8 A' 1667 1605 76.90      
9 A' 1645 1584 19.14      
10 A' 1542 1484 87.86      
11 A' 1521 1464 46.05      
12 A' 1497 1441 7.48      
13 A' 1486 1431 7.41      
14 A' 1377 1326 24.86      
15 A' 1343 1293 7.73      
16 A' 1297 1249 212.94      
17 A' 1216 1171 5.88      
18 A' 1199 1154 13.38      
19 A' 1181 1137 2.61      
20 A' 1109 1067 15.12      
21 A' 1090 1049 46.99      
22 A' 1051 1011 1.98      
23 A' 1011 974 0.68      
24 A' 805 775 16.10      
25 A' 627 604 0.46      
26 A' 561 540 5.92      
27 A' 448 431 0.99      
28 A' 258 248 2.57      
29 A" 3077 2962 47.17      
30 A" 1508 1452 8.65      
31 A" 1184 1140 0.41      
32 A" 975 939 0.24      
33 A" 954 919 0.04      
34 A" 891 857 11.08      
35 A" 824 793 0.01      
36 A" 766 737 68.83      
37 A" 702 676 28.49      
38 A" 520 501 10.99      
39 A" 423 407 0.00      
40 A" 285 274 0.42      
41 A" 215 207 0.23      
42 A" 98 94 4.71      

Unscaled Zero Point Vibrational Energy (zpe) 29242.9 cm-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 28152.1 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 B3PW91/6-311G*
ABC
0.16913 0.05245 0.04034

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.531 0.000
C2 0.925 -0.513 0.000
C3 0.474 -1.833 0.000
C4 -0.883 -2.123 0.000
C5 -1.802 -1.073 0.000
C6 -1.369 0.243 0.000
O7 0.326 1.850 0.000
C8 1.693 2.198 0.000
H9 1.991 -0.317 0.000
H10 1.202 -2.638 0.000
H11 -1.226 -3.153 0.000
H12 -2.868 -1.282 0.000
H13 -2.070 1.071 0.000
H14 1.725 3.287 0.000
H15 2.205 1.823 0.894
H16 2.205 1.823 -0.894

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 C8 H9 H10 H11 H12 H13 H14 H15 H16
C11.39552.41092.79732.41271.39891.35872.37582.16443.38993.88263.39322.13923.25092.70782.7078
C21.39551.39452.42122.78422.41552.43852.81781.08382.14293.40493.87043.38853.88322.81022.8102
C32.41091.39451.38772.39912.77503.68594.21092.14481.08632.15183.38653.85995.26994.14294.1429
C42.79732.42121.38771.39502.41474.15315.03063.39472.14831.08532.15513.40696.00555.09035.0903
C52.41272.78422.39911.39501.38513.61584.78703.86793.38762.15811.08622.16045.60785.02465.0246
C61.39892.41552.77502.41471.38512.33603.63303.40633.86133.39832.13841.08514.34044.00914.0091
O71.35872.43853.68594.15313.61582.33601.41082.73334.57345.23814.47362.51962.00532.08152.0815
C82.37582.81784.21095.03064.78703.63301.41082.53254.86106.09505.73723.92841.08921.09631.0963
H92.16441.08382.14483.39473.86793.40632.73332.53252.45174.28834.95414.29193.61342.32942.3294
H103.38992.14291.08632.14833.38763.86134.57344.86102.45172.48184.29004.94615.94794.65954.6595
H113.88263.40492.15181.08532.15813.39835.23816.09504.28832.48182.48904.30707.08336.11006.1100
H123.39323.87043.38652.15511.08622.13844.47365.73724.95414.29002.48902.48466.47866.01516.0151
H132.13923.38853.85993.40692.16041.08512.51963.92844.29194.94614.30702.48464.39494.43234.4323
H143.25093.88325.26996.00555.60784.34042.00531.08923.61345.94797.08336.47864.39491.78071.7807
H152.70782.81024.14295.09035.02464.00912.08151.09632.32944.65956.11006.01514.43231.78071.7880
H162.70782.81024.14295.09035.02464.00912.08151.09632.32944.65956.11006.01514.43231.78071.7880

picture of Anisole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.561 C1 C2 H9 121.103
C1 C6 C5 120.138 C1 C6 H13 118.349
C1 O7 C8 118.137 C2 C1 C6 119.625
C2 C1 O7 124.588 C2 C3 C4 120.977
C2 C3 H10 118.974 C3 C2 H9 119.337
C3 C4 C5 119.115 C3 C4 H11 120.460
C4 C3 H10 120.050 C4 C5 C6 120.584
C4 C5 H12 120.076 C5 C4 H11 120.425
C5 C6 H13 121.513 C6 C1 O7 115.786
C6 C5 H12 119.340 O7 C8 H14 105.951
O7 C8 H15 111.631 O7 C8 H16 111.631
H14 C8 H15 109.134 H14 C8 H16 109.134
H15 C8 H16 109.265
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.265      
2 C -0.294      
3 C -0.199      
4 C -0.210      
5 C -0.202      
6 C -0.236      
7 O -0.342      
8 C -0.500      
9 H 0.223      
10 H 0.200      
11 H 0.198      
12 H 0.201      
13 H 0.213      
14 H 0.239      
15 H 0.222      
16 H 0.222      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.361 0.156 0.000 1.370
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.146 3.224 0.000
y 3.224 -43.337 0.000
z 0.000 0.000 -51.182
Traceless
 xyz
x 7.113 3.224 0.000
y 3.224 2.327 0.000
z 0.000 0.000 -9.440
Polar
3z2-r2-18.881
x2-y23.191
xy3.224
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.271 1.486 0.000
y 1.486 14.538 0.000
z 0.000 0.000 5.891


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000