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All results from a given calculation for C6H5NH2 (aniline)

using model chemistry: MP3=FULL/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 MP3=FULL/6-31+G**
 hartrees
Energy at 0K-286.796542
Energy at 298.15K-286.804381
HF Energy-285.757045
Nuclear repulsion energy271.349541
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 MP3=FULL/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' 3664 3413 13.38      
2 A' 3302 3077 13.12      
3 A' 3279 3055 3.62      
4 A' 3263 3039 15.31      
5 A' 1727 1609 146.62      
6 A' 1707 1590 9.74      
7 A' 1582 1474 57.00      
8 A' 1329 1238 58.78      
9 A' 1232 1148 6.01      
10 A' 1075 1001 3.96      
11 A' 1027 957 0.20      
12 A' 913 850 2.35      
13 A' 851 792 6.45      
14 A' 844 787 1.49      
15 A' 746 695 246.92      
16 A' 702 654 157.31      
17 A' 542 505 2.47      
18 A' 507 472 41.11      
19 A' 445 414 5.60      
20 A' 214 199 5.41      
21 A" 3767 3509 13.42      
22 A" 3286 3061 32.74      
23 A" 3263 3040 3.89      
24 A" 1694 1578 2.40      
25 A" 1546 1440 1.87      
26 A" 1402 1306 0.01      
27 A" 1349 1257 8.39      
28 A" 1205 1122 1.77      
29 A" 1167 1087 5.82      
30 A" 1101 1026 3.54      
31 A" 924 861 0.01      
32 A" 825 769 0.08      
33 A" 642 598 0.25      
34 A" 399 372 0.33      
35 A" 385 358 0.17      
36 A" 253 236 25.86      

Unscaled Zero Point Vibrational Energy (zpe) 26078.0 cm-1
Scaled (by 0.9316) Zero Point Vibrational Energy (zpe) 24294.3 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 MP3=FULL/6-31+G**
ABC
0.18768 0.08646 0.05930

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.003 0.935 0.000
C2 0.004 0.222 1.207
C3 0.004 -1.172 1.203
C4 0.003 -1.882 0.000
C5 0.004 -1.172 -1.203
C6 0.004 0.222 -1.207
N7 0.066 2.339 0.000
H8 0.015 0.761 2.145
H9 0.006 -1.703 2.145
H10 0.003 -2.961 0.000
H11 0.006 -1.703 -2.145
H12 0.015 0.761 -2.145
H13 -0.305 2.773 -0.830
H14 -0.305 2.773 0.830

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 N7 H8 H9 H10 H11 H12 H13 H14
C11.40222.42692.81712.42691.40221.40542.15233.40023.89653.40022.15232.03872.0387
C21.40221.39472.42592.78512.41482.43761.08172.14153.40483.86583.39573.27882.5968
C32.42691.39471.39692.40672.78513.71232.15091.08072.15603.38993.86684.44903.9749
C42.81712.42591.39691.39692.42594.22133.40422.15221.07942.15223.40424.73804.7380
C52.42692.78512.40671.39691.39473.71233.86683.38992.15601.08072.15093.97494.4490
C61.40222.41482.78512.42591.39472.43763.39573.86583.40482.14151.08172.59683.2788
N71.40542.43763.71234.22133.71232.43762.66334.57635.30064.57632.66331.00711.0071
H82.15231.08172.15093.40423.86683.39572.66332.46454.29654.94754.29043.60542.4246
H93.40022.14151.08072.15223.38993.86584.57632.46452.48654.28944.94755.38324.6755
H103.89653.40482.15601.07942.15603.40485.30064.29652.48652.48654.29655.80195.8019
H113.40023.86583.38992.15221.08072.14154.57634.94754.28942.48652.46454.67555.3832
H122.15233.39573.86683.40422.15091.08172.66334.29044.94754.29652.46452.42463.6054
H132.03873.27884.44904.73803.97492.59681.00713.60545.38325.80194.67552.42461.6594
H142.03872.59683.97494.73804.44903.27881.00712.42464.67555.80195.38323.60541.6594

picture of aniline state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 120.392 C1 C2 H8 119.549
C1 C6 C5 120.392 C1 C6 H12 119.549
C1 N7 H13 114.350 C1 N7 H14 114.350
C2 C1 C6 118.876 C2 C1 N7 120.504
C2 C3 C4 120.692 C2 C3 H9 119.248
C3 C2 H8 120.058 C3 C4 C5 118.953
C3 C4 H10 120.524 C4 C3 H9 120.060
C4 C5 C6 120.692 C4 C5 H11 120.060
C5 C4 H10 120.524 C5 C6 H12 120.058
C6 C1 N7 120.504 C6 C5 H11 119.248
H13 N7 H14 110.953
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability