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All results from a given calculation for C6H5OCH3 (Anisole)

using model chemistry: MP2/cc-pVTZ

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/cc-pVTZ
 hartrees
Energy at 0K-346.059517
Energy at 298.15K-346.068497
HF Energy-344.701717
Nuclear repulsion energy346.625212
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/cc-pVTZ
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' 3253 3088 3.06      
2 A' 3240 3076 9.38      
3 A' 3232 3069 9.68      
4 A' 3217 3054 7.04      
5 A' 3208 3046 1.28      
6 A' 3196 3034 17.00      
7 A' 3050 2896 43.29      
8 A' 1654 1571 66.08      
9 A' 1636 1553 16.88      
10 A' 1534 1457 42.15      
11 A' 1528 1451 77.11      
12 A' 1489 1414 9.11      
13 A' 1481 1406 8.49      
14 A' 1464 1390 8.24      
15 A' 1339 1271 0.29      
16 A' 1299 1234 225.06      
17 A' 1215 1154 6.49      
18 A' 1195 1134 10.45      
19 A' 1175 1116 1.21      
20 A' 1104 1048 13.68      
21 A' 1089 1034 39.00      
22 A' 1046 993 1.72      
23 A' 1013 962 0.97      
24 A' 800 759 15.18      
25 A' 616 585 0.39      
26 A' 555 527 5.15      
27 A' 446 423 0.76      
28 A' 267 253 2.28      
29 A" 3128 2970 30.23      
30 A" 1513 1437 7.28      
31 A" 1189 1129 1.26      
32 A" 958 910 0.00      
33 A" 951 903 0.06      
34 A" 890 846 4.99      
35 A" 832 790 0.15      
36 A" 762 723 70.40      
37 A" 684 649 14.04      
38 A" 517 491 8.44      
39 A" 419 398 0.01      
40 A" 289 274 0.19      
41 A" 216 205 0.30      
42 A" 95 90 4.15      

Unscaled Zero Point Vibrational Energy (zpe) 29391.2 cm-1
Scaled (by 0.9495) Zero Point Vibrational Energy (zpe) 27906.9 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/cc-pVTZ
ABC
0.16818 0.05279 0.04048

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.543 0.000
C2 0.916 -0.510 0.000
C3 0.451 -1.828 0.000
C4 -0.912 -2.102 0.000
C5 -1.822 -1.041 0.000
C6 -1.373 0.272 0.000
O7 0.352 1.853 0.000
C8 1.735 2.124 0.000
H9 1.980 -0.320 0.000
H10 1.168 -2.637 0.000
H11 -1.264 -3.124 0.000
H12 -2.886 -1.239 0.000
H13 -2.062 1.105 0.000
H14 1.832 3.205 0.000
H15 2.225 1.720 0.889
H16 2.225 1.720 -0.889

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 C8 H9 H10 H11 H12 H13 H14 H15 H16
C11.39552.41292.79762.41431.39981.35652.34802.15953.38793.87823.39132.13773.23172.66962.6696
C21.39551.39762.42422.78942.41932.42922.75871.08002.14243.40373.87123.38813.82602.73432.7343
C32.41291.39761.38982.40502.78123.68184.15572.14691.08202.14943.38793.86205.21884.06534.0653
C42.79762.42421.38981.39802.41844.15184.98703.39622.14791.08062.15443.40715.97445.02395.0239
C52.41432.78942.40501.39801.38763.61944.76193.86933.38982.15601.08182.15945.60194.97934.9793
C61.39982.41932.78122.41841.38762.33993.61873.40473.86313.39732.13761.08114.34473.97933.9793
O71.35652.42923.68184.15183.61942.33991.41002.71534.56395.23224.47652.52732.00492.07752.0775
C82.34802.75874.15574.98704.76193.61871.41002.45704.79556.04475.71533.93221.08491.09231.0923
H92.15951.08002.14693.39623.86933.40472.71532.45702.45494.28704.95114.28593.52852.23952.2395
H103.38792.14241.08202.14793.38983.86314.56394.79552.45492.48054.28854.94395.88004.57134.5713
H113.87823.40372.14941.08062.15603.39735.23226.04474.28702.48052.48644.30327.04536.03556.0355
H123.39133.87123.38792.15441.08182.13764.47655.71534.95114.28852.48642.48416.48105.97195.9719
H132.13773.38813.86203.40712.15941.08112.52733.93224.28594.94394.30322.48414.42454.42144.4214
H143.23173.82605.21885.97445.60194.34472.00491.08493.52855.88007.04536.48104.42451.77441.7744
H152.66962.73434.06535.02394.97933.97932.07751.09232.23954.57136.03555.97194.42141.77441.7779
H162.66962.73434.06535.02394.97933.97932.07751.09232.23954.57136.03555.97194.42141.77441.7779

picture of Anisole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.506 C1 C2 H9 120.935
C1 C6 C5 120.029 C1 C6 H13 118.444
C1 O7 C8 116.132 C2 C1 C6 119.880
C2 C1 O7 123.937 C2 C3 C4 120.844
C2 C3 H10 118.994 C3 C2 H9 119.559
C3 C4 C5 119.243 C3 C4 H11 120.411
C4 C3 H10 120.163 C4 C5 C6 120.498
C4 C5 H12 120.100 C5 C4 H11 120.346
C5 C6 H13 121.527 C6 C1 O7 116.183
C6 C5 H12 119.401 O7 C8 H14 106.218
O7 C8 H15 111.623 O7 C8 H16 111.623
H14 C8 H15 109.177 H14 C8 H16 109.177
H15 C8 H16 108.947
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability