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All results from a given calculation for C6H5OCH3 (Anisole)

using model chemistry: B3LYP/CEP-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 B3LYP/CEP-31G*
 hartrees
Energy at 0K-60.307712
Energy at 298.15K-60.316560
Nuclear repulsion energy177.145519
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/CEP-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' 3207 3097 8.87      
2 A' 3196 3086 17.34      
3 A' 3185 3076 27.54      
4 A' 3163 3054 13.68      
5 A' 3150 3042 0.70      
6 A' 3143 3035 41.74      
7 A' 3016 2913 67.81      
8 A' 1655 1598 74.43      
9 A' 1636 1579 19.42      
10 A' 1520 1468 80.50      
11 A' 1500 1449 26.91      
12 A' 1479 1428 30.35      
13 A' 1472 1422 5.12      
14 A' 1385 1338 14.60      
15 A' 1320 1275 1.96      
16 A' 1272 1228 243.33      
17 A' 1197 1156 9.56      
18 A' 1178 1138 12.76      
19 A' 1155 1115 1.39      
20 A' 1093 1056 12.08      
21 A' 1064 1028 53.13      
22 A' 1035 1000 3.83      
23 A' 982 949 0.02      
24 A' 781 754 17.70      
25 A' 602 581 0.58      
26 A' 544 525 5.28      
27 A' 435 420 1.13      
28 A' 257 248 2.95      
29 A" 3083 2977 61.06      
30 A" 1494 1443 6.47      
31 A" 1166 1126 0.07      
32 A" 999 965 0.15      
33 A" 986 953 0.03      
34 A" 911 880 10.52      
35 A" 850 821 0.15      
36 A" 779 752 123.77      
37 A" 688 664 14.80      
38 A" 517 499 10.01      
39 A" 415 401 0.00      
40 A" 287 278 0.34      
41 A" 214 207 0.31      
42 A" 97 94 5.75      

Unscaled Zero Point Vibrational Energy (zpe) 29053.9 cm-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 28057.4 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/CEP-31G*
ABC
0.16289 0.05100 0.03914

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/CEP-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.542 0.000
C2 0.950 -0.516 0.000
C3 0.490 -1.861 0.000
C4 -0.893 -2.160 0.000
C5 -1.831 -1.092 0.000
C6 -1.394 0.251 0.000
O7 0.324 1.883 0.000
C8 1.712 2.226 0.000
H9 2.023 -0.316 0.000
H10 1.226 -2.671 0.000
H11 -1.235 -3.199 0.000
H12 -2.905 -1.305 0.000
H13 -2.105 1.082 0.000
H14 1.754 3.325 0.000
H15 2.224 1.841 0.902
H16 2.224 1.841 -0.902

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 C8 H9 H10 H11 H12 H13 H14 H15 H16
C11.42222.45222.84552.45431.42461.37912.40132.19743.43943.93933.44282.17303.28892.72912.7291
C21.42221.42102.46912.84022.46682.47932.84581.09122.17283.45963.93513.44773.92392.82722.8272
C32.45221.42101.41452.44512.83023.74704.26522.17591.09492.18283.44013.92325.33694.18604.1860
C42.84552.46911.41451.42162.46244.22155.10073.44932.17931.09382.18633.46096.08935.15105.1510
C52.45432.84022.44511.42161.41213.67324.85423.93133.44092.18951.09492.19115.68825.08545.0854
C61.42462.46682.83022.46241.41212.36963.68123.46403.92503.45332.16891.09324.39974.05424.0542
O71.37912.47933.74704.22153.67322.36961.43032.77894.64265.31504.53762.55722.03052.10422.1042
C82.40132.84584.26525.10074.85423.68121.43032.56084.92116.17315.81283.98481.09971.10651.1065
H92.19741.09122.17593.44933.93133.46402.77892.56082.48634.34965.02614.35803.65082.34692.3469
H103.43942.17281.09492.17933.44093.92504.64264.92112.48632.51634.35095.01816.01914.70854.7085
H113.93933.45962.18281.09382.18953.45335.31506.17314.34962.51632.52494.36827.17516.17856.1785
H123.44283.93513.44012.18631.09492.16894.53765.81285.02614.35092.52492.51796.56806.08466.0846
H132.17303.44773.92323.46092.19111.09322.55723.98484.35805.01814.36822.51794.46274.48674.4867
H143.28893.92395.33696.08935.68824.39972.03051.09973.65086.01917.17516.56804.46271.79931.7993
H152.72912.82724.18605.15105.08544.05422.10421.10652.34694.70856.17856.08464.48671.79931.8047
H162.72912.82724.18605.15105.08544.05422.10421.10652.34694.70856.17856.08464.48671.79931.8047

picture of Anisole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.194 C1 C2 H9 121.360
C1 C6 C5 119.808 C1 C6 H13 118.728
C1 O7 C8 117.451 C2 C1 C6 120.119
C2 C1 O7 124.508 C2 C3 C4 121.099
C2 C3 H10 118.879 C3 C2 H9 119.447
C3 C4 C5 119.110 C3 C4 H11 120.430
C4 C3 H10 120.022 C4 C5 C6 120.670
C4 C5 H12 120.078 C5 C4 H11 120.460
C5 C6 H13 121.463 C6 C1 O7 115.373
C6 C5 H12 119.252 O7 C8 H14 106.019
O7 C8 H15 111.453 O7 C8 H16 111.453
H14 C8 H15 109.284 H14 C8 H16 109.284
H15 C8 H16 109.269
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.233      
2 C -0.273      
3 C -0.273      
4 C -0.272      
5 C -0.343      
6 C -0.225      
7 O -0.047      
8 C -0.388      
9 H 0.307      
10 H 0.288      
11 H 0.293      
12 H 0.290      
13 H 0.317      
14 H 0.231      
15 H 0.162      
16 H 0.162      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.443 0.055 0.000 1.444
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -39.184 3.407 0.000
y 3.407 -43.038 0.000
z 0.000 0.000 -51.008
Traceless
 xyz
x 7.839 3.407 0.000
y 3.407 2.058 0.000
z 0.000 0.000 -9.897
Polar
3z2-r2-19.795
x2-y23.854
xy3.407
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.131 1.518 0.000
y 1.518 14.562 0.000
z 0.000 0.000 5.791


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