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All results from a given calculation for C6H5NH2 (aniline)

using model chemistry: B97D3/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-311G**
 hartrees
Energy at 0K-287.489816
Energy at 298.15K-287.497713
HF Energy-287.489816
Nuclear repulsion energy270.516729
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 B97D3/6-311G**
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' 3498 3448 7.13      
2 A' 3141 3096 22.20      
3 A' 3117 3072 5.20      
4 A' 3099 3055 23.89      
5 A' 1637 1613 110.48      
6 A' 1615 1591 36.06      
7 A' 1500 1479 54.71      
8 A' 1282 1264 50.55      
9 A' 1179 1162 8.42      
10 A' 1029 1014 3.05      
11 A' 991 977 1.17      
12 A' 940 927 0.02      
13 A' 841 829 8.32      
14 A' 817 805 1.71      
15 A' 734 723 68.17      
16 A' 681 671 26.76      
17 A' 600 592 279.60      
18 A' 528 520 6.69      
19 A' 490 483 54.81      
20 A' 211 208 5.29      
21 A" 3598 3546 6.89      
22 A" 3122 3078 56.58      
23 A" 3101 3056 6.39      
24 A" 1590 1567 4.27      
25 A" 1470 1449 1.45      
26 A" 1352 1333 7.87      
27 A" 1337 1318 0.12      
28 A" 1159 1143 1.65      
29 A" 1120 1104 2.94      
30 A" 1051 1036 3.80      
31 A" 919 906 0.00      
32 A" 789 778 0.07      
33 A" 624 615 0.32      
34 A" 402 396 0.29      
35 A" 378 373 0.34      
36 A" 286 282 19.28      

Unscaled Zero Point Vibrational Energy (zpe) 25112.5 cm-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 24753.4 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 B97D3/6-311G**
ABC
0.18644 0.08604 0.05897

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.002 0.942 0.000
C2 0.002 0.222 1.211
C3 0.002 -1.173 1.205
C4 0.003 -1.885 0.000
C5 0.002 -1.173 -1.205
C6 0.002 0.222 -1.211
N7 0.070 2.340 0.000
H8 0.007 0.764 2.156
H9 0.001 -1.709 2.153
H10 0.002 -2.972 0.000
H11 0.001 -1.709 -2.153
H12 0.007 0.764 -2.156
H13 -0.295 2.778 -0.836
H14 -0.295 2.778 0.836

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 N7 H8 H9 H10 H11 H12 H13 H14
C11.40922.43472.82702.43471.40921.39952.16343.41523.91433.41522.16342.03922.0392
C21.40921.39512.42982.79002.42222.44101.08972.14803.41573.87873.41063.28882.6007
C32.43471.39511.39932.41012.79003.71492.15851.08882.16513.40063.87974.45763.9797
C42.82702.42981.39931.39932.42984.22533.41562.16041.08732.16043.41564.74664.7466
C52.43472.79002.41011.39931.39513.71493.87973.40062.16511.08882.15853.97974.4576
C61.40922.42222.79002.42981.39512.44103.41063.87873.41572.14801.08972.60073.2888
N71.39952.44103.71494.22533.71492.44102.67124.58625.31264.58622.67121.01241.0124
H82.16341.08972.15853.41563.87973.41062.67122.47304.31394.96844.31213.61962.4265
H93.41522.14801.08882.16043.40063.87874.58622.47302.49654.30644.96845.39964.6853
H103.91433.41572.16511.08732.16513.41575.31264.31392.49652.49654.31395.81825.8182
H113.41523.87873.40062.16041.08882.14804.58624.96844.30642.49652.47304.68535.3996
H122.16343.41063.87973.41562.15851.08972.67124.31214.96844.31392.47302.42653.6196
H132.03923.28884.45764.74663.97972.60071.01243.61965.39965.81824.68532.42651.6730
H142.03922.60073.97974.74664.45763.28881.01242.42654.68535.81825.39963.61961.6730

picture of aniline state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 120.499 C1 C2 H8 119.430
C1 C6 C5 120.499 C1 C6 H12 119.430
C1 N7 H13 114.149 C1 N7 H14 114.149
C2 C1 C6 118.553 C2 C1 N7 120.683
C2 C3 C4 120.739 C2 C3 H9 119.233
C3 C2 H8 120.070 C3 C4 C5 118.970
C3 C4 H10 120.515 C4 C3 H9 120.028
C4 C5 C6 120.739 C4 C5 H11 120.028
C5 C4 H10 120.515 C5 C6 H12 120.070
C6 C1 N7 120.683 C6 C5 H11 119.233
H13 N7 H14 110.849
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.100      
2 C -0.078      
3 C -0.094      
4 C -0.098      
5 C -0.094      
6 C -0.078      
7 N -0.463      
8 H 0.077      
9 H 0.081      
10 H 0.079      
11 H 0.081      
12 H 0.077      
13 H 0.205      
14 H 0.205      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.022 1.468 0.000 1.788
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.066 -3.225 0.000
y -3.225 -34.375 0.000
z 0.000 0.000 -36.727
Traceless
 xyz
x -10.515 -3.225 0.000
y -3.225 7.021 0.000
z 0.000 0.000 3.493
Polar
3z2-r26.986
x2-y2-11.691
xy-3.225
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.909 -0.089 0.000
y -0.089 14.661 0.000
z 0.000 0.000 12.150


<r2> (average value of r2) Å2
<r2> 192.955
(<r2>)1/2 13.891