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All results from a given calculation for C6H5NH2 (aniline)

using model chemistry: B97D3/aug-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 B97D3/aug-cc-pVTZ
 hartrees
Energy at 0K-287.523214
Energy at 298.15K-287.531140
HF Energy-287.523214
Nuclear repulsion energy271.072786
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 B97D3/aug-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' 3503 3449 9.45      
2 A' 3144 3096 16.73      
3 A' 3120 3073 4.35      
4 A' 3103 3055 20.65      
5 A' 1629 1605 94.39      
6 A' 1609 1584 54.97      
7 A' 1499 1476 55.62      
8 A' 1274 1254 67.71      
9 A' 1177 1159 9.46      
10 A' 1028 1013 3.16      
11 A' 996 981 1.98      
12 A' 957 943 0.06      
13 A' 860 846 6.93      
14 A' 817 805 3.02      
15 A' 742 730 57.15      
16 A' 686 675 29.89      
17 A' 579 570 219.35      
18 A' 527 518 11.00      
19 A' 489 482 69.08      
20 A' 210 207 5.09      
21 A" 3603 3548 11.36      
22 A" 3126 3078 43.66      
23 A" 3104 3057 4.99      
24 A" 1588 1563 3.61      
25 A" 1470 1448 1.02      
26 A" 1348 1327 5.82      
27 A" 1340 1320 0.23      
28 A" 1156 1139 1.41      
29 A" 1116 1099 2.63      
30 A" 1047 1031 3.78      
31 A" 938 924 0.00      
32 A" 801 789 0.02      
33 A" 623 614 0.27      
34 A" 404 398 0.18      
35 A" 378 372 0.11      
36 A" 293 288 16.79      

Unscaled Zero Point Vibrational Energy (zpe) 25141.6 cm-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 24757.0 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 B97D3/aug-cc-pVTZ
ABC
0.18728 0.08637 0.05920

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.002 0.938 0.000
C2 0.002 0.221 1.208
C3 0.002 -1.171 1.203
C4 0.003 -1.881 0.000
C5 0.002 -1.171 -1.203
C6 0.002 0.221 -1.208
N7 0.066 2.335 0.000
H8 0.007 0.762 2.151
H9 0.001 -1.706 2.149
H10 0.002 -2.966 0.000
H11 0.001 -1.706 -2.149
H12 0.007 0.762 -2.151
H13 -0.286 2.780 -0.836
H14 -0.286 2.780 0.836

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 N7 H8 H9 H10 H11 H12 H13 H14
C11.40502.42822.81902.42821.40501.39862.15863.40693.90413.40692.15862.04272.0427
C21.40501.39232.42442.78402.41642.43601.08742.14403.40833.87053.40293.28762.6013
C32.42821.39231.39642.40532.78403.70772.15371.08652.16033.39363.87144.45523.9782
C42.81902.42441.39641.39642.42444.21673.40792.15571.08512.15573.40794.74354.7435
C52.42822.78402.40531.39641.39233.70773.87143.39362.16031.08652.15373.97824.4552
C61.40502.41642.78402.42441.39232.43603.40293.87053.40832.14401.08742.60133.2876
N71.39862.43603.70774.21673.70772.43602.66594.57725.30164.57722.66591.01001.0100
H82.15861.08742.15373.40793.87143.40292.66592.46794.30434.95794.30283.61682.4259
H93.40692.14401.08652.15573.39363.87054.57722.46792.49094.29724.95795.39524.6821
H103.90413.40832.16031.08512.16033.40835.30164.30432.49092.49094.30435.81315.8131
H113.40693.87053.39362.15571.08652.14404.57724.95794.29722.49092.46794.68215.3952
H122.15863.40293.87143.40792.15371.08742.66594.30284.95794.30432.46792.42593.6168
H132.04273.28764.45524.74353.97822.60131.01003.61685.39525.81314.68212.42591.6724
H142.04272.60133.97824.74354.45523.28761.01002.42594.68215.81315.39523.61681.6724

picture of aniline state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 120.464 C1 C2 H8 119.466
C1 C6 C5 120.464 C1 C6 H12 119.466
C1 N7 H13 115.058 C1 N7 H14 115.058
C2 C1 C6 118.616 C2 C1 N7 120.657
C2 C3 C4 120.769 C2 C3 H9 119.238
C3 C2 H8 120.070 C3 C4 C5 118.919
C3 C4 H10 120.541 C4 C3 H9 119.993
C4 C5 C6 120.769 C4 C5 H11 119.993
C5 C4 H10 120.541 C5 C6 H12 120.070
C6 C1 N7 120.657 C6 C5 H11 119.238
H13 N7 H14 111.775
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 1.210      
2 C -0.709      
3 C -0.293      
4 C -0.257      
5 C -0.293      
6 C -0.709      
7 N -0.530      
8 H 0.305      
9 H 0.333      
10 H 0.309      
11 H 0.333      
12 H 0.305      
13 H -0.003      
14 H -0.003      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.911 1.363 0.000 1.639
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.502 -3.026 0.000
y -3.026 -35.631 0.000
z 0.000 0.000 -37.323
Traceless
 xyz
x -10.025 -3.026 0.000
y -3.026 6.282 0.000
z 0.000 0.000 3.744
Polar
3z2-r27.487
x2-y2-10.871
xy-3.026
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.697 -0.007 0.000
y -0.007 16.295 0.000
z 0.000 0.000 13.346


<r2> (average value of r2) Å2
<r2> 192.786
(<r2>)1/2 13.885