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All results from a given calculation for C6H5OCH3 (Anisole)

using model chemistry: B3LYP/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/6-31G(2df,p)
 hartrees
Energy at 0K-346.797470
Energy at 298.15K-346.806423
Nuclear repulsion energy346.011457
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 B3LYP/6-31G(2df,p)
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' 3214 3102 6.54      
2 A' 3203 3091 11.91      
3 A' 3196 3084 22.30      
4 A' 3178 3067 12.46      
5 A' 3171 3060 2.09      
6 A' 3132 3023 23.78      
7 A' 3003 2898 49.37      
8 A' 1646 1588 67.27      
9 A' 1625 1569 19.26      
10 A' 1533 1479 75.78      
11 A' 1508 1455 35.72      
12 A' 1487 1435 6.36      
13 A' 1478 1427 11.15      
14 A' 1358 1311 27.04      
15 A' 1334 1288 17.88      
16 A' 1287 1242 203.77      
17 A' 1210 1168 6.58      
18 A' 1197 1155 13.19      
19 A' 1179 1137 2.30      
20 A' 1105 1066 8.58      
21 A' 1078 1041 48.26      
22 A' 1045 1008 1.90      
23 A' 1008 973 0.64      
24 A' 800 772 13.39      
25 A' 625 603 0.39      
26 A' 560 540 5.31      
27 A' 448 432 0.78      
28 A' 259 250 2.11      
29 A" 3061 2954 39.26      
30 A" 1491 1439 5.25      
31 A" 1178 1137 1.02      
32 A" 978 944 0.59      
33 A" 948 915 0.10      
34 A" 897 866 6.78      
35 A" 839 809 0.00      
36 A" 777 750 45.08      
37 A" 710 686 13.34      
38 A" 525 507 4.54      
39 A" 424 409 0.01      
40 A" 278 268 0.43      
41 A" 213 206 0.26      
42 A" 95 92 3.66      

Unscaled Zero Point Vibrational Energy (zpe) 29140.5 cm-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 28120.6 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 B3LYP/6-31G(2df,p)
ABC
0.16878 0.05230 0.04023

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.530 0.000
C2 0.927 -0.515 0.000
C3 0.474 -1.835 0.000
C4 -0.885 -2.125 0.000
C5 -1.805 -1.074 0.000
C6 -1.370 0.243 0.000
O7 0.325 1.852 0.000
C8 1.695 2.203 0.000
H9 1.991 -0.316 0.000
H10 1.202 -2.640 0.000
H11 -1.227 -3.154 0.000
H12 -2.869 -1.283 0.000
H13 -2.070 1.071 0.000
H14 1.730 3.294 0.000
H15 2.211 1.826 0.893
H16 2.211 1.826 -0.893

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 C8 H9 H10 H11 H12 H13 H14 H15 H16
C11.39702.41232.79892.41471.40021.36162.38152.16303.39063.88303.39442.13913.26042.71412.7141
C21.39701.39602.42412.78832.41912.44242.82421.08222.14323.40663.87363.39053.89222.81562.8156
C32.41231.39601.38932.40202.77823.69044.21872.14711.08542.15233.38863.86205.28044.15004.1500
C42.79892.42411.38931.39642.41704.15755.03873.39772.14921.08422.15583.40876.01685.09885.0988
C52.41472.78832.40201.39641.38673.61974.79453.87043.38962.15821.08532.16175.61905.03365.0336
C61.40022.41912.77822.41701.38672.33823.63863.40723.86353.39952.13901.08414.34994.01654.0165
O71.36162.44243.69044.15753.61972.33821.41372.73364.57735.24144.47652.51932.01262.08652.0865
C82.38152.82424.21875.03874.79453.63861.41372.53584.86836.10205.74353.93121.09131.09791.0979
H92.16301.08222.14713.39773.87043.40722.73362.53582.45514.29084.95574.29063.61862.33112.3311
H103.39062.14321.08542.14923.38963.86354.57734.86832.45512.48254.29144.94735.95754.66574.6657
H113.88303.40662.15231.08422.15823.39955.24146.10204.29082.48252.48944.30817.09346.11746.1174
H123.39443.87363.38862.15581.08532.13904.47655.74354.95574.29142.48942.48646.48876.02326.0232
H132.13913.39053.86203.40872.16171.08412.51933.93124.29064.94734.30812.48644.40214.43764.4376
H143.26043.89225.28046.01685.61904.34992.01261.09133.61865.95757.09346.48874.40211.78361.7836
H152.71412.81564.15005.09885.03364.01652.08651.09792.33114.66576.11746.02324.43761.78361.7859
H162.71412.81564.15005.09885.03364.01652.08651.09792.33114.66576.11746.02324.43761.78361.7859

picture of Anisole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.475 C1 C2 H9 120.967
C1 C6 C5 120.095 C1 C6 H13 118.318
C1 O7 C8 118.191 C2 C1 C6 119.729
C2 C1 O7 124.590 C2 C3 C4 120.993
C2 C3 H10 118.945 C3 C2 H9 119.557
C3 C4 C5 119.145 C3 C4 H11 120.449
C4 C3 H10 120.062 C4 C5 C6 120.562
C4 C5 H12 120.100 C5 C4 H11 120.406
C5 C6 H13 121.586 C6 C1 O7 115.681
C6 C5 H12 119.337 O7 C8 H14 106.200
O7 C8 H15 111.731 O7 C8 H16 111.731
H14 C8 H15 109.124 H14 C8 H16 109.124
H15 C8 H16 108.850
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.410      
2 C -0.258      
3 C -0.089      
4 C -0.127      
5 C -0.086      
6 C -0.194      
7 O -0.265      
8 C -0.245      
9 H 0.094      
10 H 0.093      
11 H 0.091      
12 H 0.095      
13 H 0.099      
14 H 0.134      
15 H 0.124      
16 H 0.124      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.229 0.179 0.000 1.242
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.801 2.860 0.000
y 2.860 -43.616 0.000
z 0.000 0.000 -49.591
Traceless
 xyz
x 5.802 2.860 0.000
y 2.860 1.580 0.000
z 0.000 0.000 -7.382
Polar
3z2-r2-14.765
x2-y22.815
xy2.860
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.208 1.549 0.000
y 1.549 14.505 0.000
z 0.000 0.000 5.677


<r2> (average value of r2) Å2
<r2> 273.546
(<r2>)1/2 16.539