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All results from a given calculation for C6H5NH2 (aniline)

using model chemistry: HSEh1PBE/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 HSEh1PBE/6-31+G**
 hartrees
Energy at 0K-287.309251
Energy at 298.15K-287.317267
HF Energy-287.309251
Nuclear repulsion energy271.570358
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 HSEh1PBE/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' 3617 3453 21.44      
2 A' 3236 3090 11.98      
3 A' 3212 3067 2.43      
4 A' 3194 3050 18.61      
5 A' 1689 1613 187.86      
6 A' 1663 1588 18.82      
7 A' 1547 1477 69.82      
8 A' 1325 1265 59.48      
9 A' 1204 1149 9.74      
10 A' 1061 1013 4.74      
11 A' 1010 965 0.95      
12 A' 989 945 0.10      
13 A' 888 848 8.29      
14 A' 840 802 4.27      
15 A' 764 730 79.68      
16 A' 701 669 27.37      
17 A' 565 539 206.56      
18 A' 536 512 8.21      
19 A' 503 480 123.28      
20 A' 221 211 6.44      
21 A" 3730 3561 20.33      
22 A" 3218 3073 31.54      
23 A" 3195 3051 4.81      
24 A" 1658 1583 5.74      
25 A" 1512 1444 0.98      
26 A" 1394 1331 8.46      
27 A" 1362 1300 0.01      
28 A" 1181 1128 1.46      
29 A" 1139 1088 5.53      
30 A" 1073 1025 3.22      
31 A" 970 926 0.00      
32 A" 831 793 0.04      
33 A" 632 604 0.36      
34 A" 417 398 0.24      
35 A" 384 366 0.27      
36 A" 292 279 18.83      

Unscaled Zero Point Vibrational Energy (zpe) 25876.4 cm-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 24706.8 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 HSEh1PBE/6-31+G**
ABC
0.18801 0.08674 0.05944

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.001 0.937 0.000
C2 0.005 0.222 1.206
C3 0.005 -1.170 1.201
C4 0.003 -1.879 0.000
C5 0.005 -1.170 -1.201
C6 0.005 0.222 -1.206
N7 0.060 2.333 0.000
H8 0.013 0.763 2.151
H9 0.005 -1.704 2.148
H10 0.002 -2.965 0.000
H11 0.005 -1.704 -2.148
H12 0.013 0.763 -2.151
H13 -0.298 2.774 -0.835
H14 -0.298 2.774 0.835

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 N7 H8 H9 H10 H11 H12 H13 H14
C11.40242.42552.81652.42551.40241.39692.15763.40443.90223.40442.15762.04042.0404
C21.40241.39212.42322.78132.41302.43171.08792.14393.40803.86843.40033.28252.5968
C32.42551.39211.39522.40282.78133.70342.15331.08712.16013.39213.86924.44953.9729
C42.81652.42321.39521.39522.42324.21253.40682.15561.08582.15563.40684.73784.7378
C52.42552.78132.40281.39521.39213.70343.86923.39212.16011.08712.15333.97294.4495
C61.40242.41302.78132.42321.39212.43173.40033.86843.40802.14391.08792.59683.2825
N71.39692.43173.70344.21253.70342.43172.66304.57295.29824.57292.66301.01041.0104
H82.15761.08792.15333.40683.86923.40032.66302.46654.30384.95634.30113.61382.4235
H93.40442.14391.08712.15563.39213.86844.57292.46652.49144.29694.95635.38974.6765
H103.90223.40802.16011.08582.16013.40805.29824.30382.49142.49144.30385.80785.8078
H113.40443.86843.39212.15561.08712.14394.57294.95634.29692.49142.46654.67655.3897
H122.15763.40033.86923.40682.15331.08792.66304.30114.95634.30382.46652.42353.6138
H132.04043.28254.44954.73783.97292.59681.01043.61385.38975.80784.67652.42351.6707
H142.04042.59683.97294.73784.44953.28251.01042.42354.67655.80785.38973.61381.6707

picture of aniline state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 120.440 C1 C2 H8 119.549
C1 C6 C5 120.440 C1 C6 H12 119.549
C1 N7 H13 114.962 C1 N7 H14 114.962
C2 C1 C6 118.699 C2 C1 N7 120.614
C2 C3 C4 120.773 C2 C3 H9 119.196
C3 C2 H8 120.010 C3 C4 C5 118.875
C3 C4 H10 120.563 C4 C3 H9 120.031
C4 C5 C6 120.773 C4 C5 H11 120.031
C5 C4 H10 120.563 C5 C6 H12 120.010
C6 C1 N7 120.614 C6 C5 H11 119.196
H13 N7 H14 111.531
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.352      
2 C 0.173      
3 C -0.297      
4 C -0.142      
5 C -0.297      
6 C 0.173      
7 N -0.575      
8 H 0.135      
9 H 0.152      
10 H 0.149      
11 H 0.152      
12 H 0.135      
13 H 0.297      
14 H 0.297      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.989 1.345 0.000 1.670
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.308 -3.258 0.000
y -3.258 -34.727 0.000
z 0.000 0.000 -36.509
Traceless
 xyz
x -11.690 -3.258 0.000
y -3.258 7.181 0.000
z 0.000 0.000 4.508
Polar
3z2-r29.017
x2-y2-12.581
xy-3.258
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.882 0.005 0.000
y 0.005 14.854 0.000
z 0.000 0.000 12.410


<r2> (average value of r2) Å2
<r2> 191.988
(<r2>)1/2 13.856