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All results from a given calculation for C6H5OCH3 (Anisole)

using model chemistry: MP2/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP2/6-31+G**
 hartrees
Energy at 0K-345.730163
Energy at 298.15K-345.738504
HF Energy-344.604383
Nuclear repulsion energy345.020904
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 MP2/6-31+G**
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' 3291 3096 4.75      
2 A' 3279 3084 10.82      
3 A' 3272 3077 14.32      
4 A' 3256 3063 9.51      
5 A' 3254 3060 18.06      
6 A' 3249 3056 2.56      
7 A' 3100 2916 50.22      
8 A' 1672 1573 63.27      
9 A' 1655 1557 18.25      
10 A' 1558 1466 1.57      
11 A' 1549 1457 108.44      
12 A' 1509 1420 12.07      
13 A' 1502 1413 3.19      
14 A' 1471 1384 8.89      
15 A' 1358 1278 0.72      
16 A' 1301 1224 240.09      
17 A' 1224 1151 9.49      
18 A' 1216 1144 10.92      
19 A' 1198 1127 2.09      
20 A' 1118 1052 10.15      
21 A' 1083 1019 44.99      
22 A' 1053 991 3.94      
23 A' 1016 956 0.84      
24 A' 800 753 16.58      
25 A' 624 587 0.40      
26 A' 557 524 5.78      
27 A' 444 418 0.81      
28 A' 264 249 2.81      
29 A" 3187 2998 34.73      
30 A" 1534 1443 6.67      
31 A" 1186 1116 1.73      
32 A" 889 837 0.00      
33 A" 879 827 0.69      
34 A" 827 778 0.34      
35 A" 794 747 1.38      
36 A" 717 675 113.64      
37 A" 479 451 6.06      
38 A" 381 359 0.00      
39 A" 303 285 1.90      
40 A" 248 233 0.17      
41 A" 179 168 0.00      
42 A" 66 62 5.60      

Unscaled Zero Point Vibrational Energy (zpe) 29272.9 cm-1
Scaled (by 0.9406) Zero Point Vibrational Energy (zpe) 27534.1 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 MP2/6-31+G**
ABC
0.16703 0.05216 0.04005

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.531 0.000
C2 0.930 -0.516 0.000
C3 0.470 -1.840 0.000
C4 -0.896 -2.125 0.000
C5 -1.816 -1.068 0.000
C6 -1.375 0.253 0.000
O7 0.329 1.865 0.000
C8 1.718 2.188 0.000
H9 1.994 -0.325 0.000
H10 1.193 -2.647 0.000
H11 -1.240 -3.151 0.000
H12 -2.880 -1.274 0.000
H13 -2.070 1.082 0.000
H14 1.763 3.272 0.000
H15 2.212 1.799 0.893
H16 2.212 1.799 -0.893

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 C8 H9 H10 H11 H12 H13 H14 H15 H16
C11.40042.41712.80272.41981.40261.37462.38732.16943.39443.88523.39822.14243.25962.70132.7013
C21.40041.40182.43342.80112.42972.45642.81691.08062.14713.41363.88433.39963.87932.79282.7928
C32.41711.40181.39472.41262.78973.70844.21752.14931.08342.15443.39703.87215.27394.13234.1323
C42.80272.43341.39471.40132.42544.17415.04333.40422.15251.08252.15913.41576.01675.08435.0843
C52.41982.80112.41261.40131.39283.63424.80583.88163.39782.16111.08322.16575.62595.02405.0240
C61.40262.42972.78972.42541.39282.34593.64863.41753.87313.40662.14341.08274.35474.00634.0063
O71.37462.45643.70844.17413.63422.34591.42642.75114.59465.25634.48862.52352.00902.08492.0849
C82.38732.81694.21755.04334.80583.64861.42642.52784.86386.10415.75533.94641.08551.09191.0919
H92.16941.08062.14933.40423.88163.41752.75112.52782.45684.29484.96484.30053.60482.31402.3140
H103.39442.14711.08342.15253.39783.87314.59464.86382.45682.48424.29784.95545.94734.64804.6480
H113.88523.41362.15441.08252.16113.40665.25636.10414.29482.48422.49294.31437.09106.10046.1004
H123.39823.88433.39702.15911.08322.14344.48865.75534.96484.29782.49292.49116.49756.01326.0132
H132.14243.39963.87213.41572.16571.08272.52353.94644.30054.95544.31432.49114.41444.43224.4322
H143.25963.87935.27396.01675.62594.35472.00901.08553.60485.94737.09106.49754.41441.78071.7807
H152.70132.79284.13235.08435.02404.00632.08491.09192.31404.64806.10046.01324.43221.78071.7857
H162.70132.79284.13235.08435.02404.00632.08491.09192.31404.64806.10046.01324.43221.78071.7857

picture of Anisole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.212 C1 C2 H9 121.405
C1 C6 C5 119.910 C1 C6 H13 118.529
C1 O7 C8 116.911 C2 C1 C6 120.179
C2 C1 O7 124.548 C2 C3 C4 120.951
C2 C3 H10 118.970 C3 C2 H9 119.383
C3 C4 C5 119.280 C3 C4 H11 120.328
C4 C3 H10 120.078 C4 C5 C6 120.468
C4 C5 H12 120.142 C5 C4 H11 120.392
C5 C6 H13 121.561 C6 C1 O7 115.273
C6 C5 H12 119.390 O7 C8 H14 105.413
O7 C8 H15 111.076 O7 C8 H16 111.076
H14 C8 H15 109.737 H14 C8 H16 109.737
H15 C8 H16 109.717
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at MP2/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.454      
2 C 0.330      
3 C -0.337      
4 C -0.161      
5 C -0.202      
6 C 0.107      
7 O -0.467      
8 C -0.055      
9 H 0.167      
10 H 0.168      
11 H 0.167      
12 H 0.171      
13 H 0.180      
14 H 0.139      
15 H 0.123      
16 H 0.123      


Electric dipole moments


Electric Quadrupole moment
Quadrupole components in D Å


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


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