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All results from a given calculation for C8H7N (Indole)

using model chemistry: PBEPBE/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 PBEPBE/6-31+G**
 hartrees
Energy at 0K-363.385169
Energy at 298.15K-363.393145
HF Energy-363.385169
Nuclear repulsion energy397.850342
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 PBEPBE/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' 3605 3564 60.00      
2 A' 3210 3173 2.50      
3 A' 3191 3154 1.32      
4 A' 3140 3104 18.04      
5 A' 3129 3093 31.06      
6 A' 3118 3082 3.23      
7 A' 3112 3077 2.64      
8 A' 1623 1605 2.47      
9 A' 1580 1562 1.11      
10 A' 1513 1495 7.44      
11 A' 1484 1467 2.75      
12 A' 1451 1434 17.11      
13 A' 1422 1405 6.18      
14 A' 1365 1349 39.91      
15 A' 1340 1325 5.03      
16 A' 1274 1259 10.22      
17 A' 1231 1217 9.53      
18 A' 1194 1180 3.44      
19 A' 1142 1129 1.01      
20 A' 1114 1101 0.59      
21 A' 1085 1073 25.08      
22 A' 1058 1046 6.07      
23 A' 1011 1000 7.83      
24 A' 881 871 6.28      
25 A' 858 848 0.45      
26 A' 755 747 1.99      
27 A' 596 589 1.33      
28 A' 535 529 0.04      
29 A' 392 387 4.28      
30 A" 934 923 0.03      
31 A" 894 884 1.93      
32 A" 825 815 3.13      
33 A" 813 804 2.06      
34 A" 756 748 5.15      
35 A" 721 713 103.61      
36 A" 695 687 40.72      
37 A" 596 589 8.50      
38 A" 566 560 0.90      
39 A" 417 413 2.63      
40 A" 391 387 65.82      
41 A" 237 234 0.15      
42 A" 208 206 11.61      

Unscaled Zero Point Vibrational Energy (zpe) 27730.0 cm-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 27413.9 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 PBEPBE/6-31+G**
ABC
0.12789 0.05394 0.03794

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.099 1.562 0.000
C2 -2.263 0.806 0.000
C3 -1.936 -0.537 0.000
C4 0.427 -1.690 0.000
C5 1.795 -1.403 0.000
C6 2.263 -0.065 0.000
C7 1.374 1.015 0.000
C8 0.000 0.720 0.000
C9 -0.500 -0.623 0.000
H10 -1.062 2.576 0.000
H11 -3.236 1.293 0.000
H12 -2.644 -1.364 0.000
H13 0.076 -2.727 0.000
H14 2.520 -2.222 0.000
H15 3.340 0.127 0.000
H16 1.738 2.047 0.000

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 C7 C8 C9 H10 H11 H12 H13 H14 H15 H16
N11.38762.25963.59324.14333.73592.53331.38502.26641.01462.15393.30894.44775.23654.66602.8784
C21.38761.38163.66984.61944.60913.64262.26432.26962.13921.08872.20324.23715.66055.64414.1886
C32.25961.38162.63013.83004.22613.65572.30841.43933.23332.24431.08872.97464.76425.31844.4916
C43.59323.66982.63011.39722.45222.86592.44801.41344.51904.72463.08841.09472.15903.43393.9606
C54.14334.61943.83001.39721.41762.45362.77972.42294.89805.70754.43852.16971.09422.17523.4503
C63.73594.60914.22612.45221.41761.39872.39562.81884.24655.66495.07633.44562.17241.09412.1765
C72.53333.64263.65572.86592.45361.39871.40522.48852.89344.61884.66913.96053.43352.15741.0948
C81.38502.26432.30842.44802.77972.39561.40521.43322.13843.28673.36653.44813.87373.39262.1866
C92.26642.26961.43931.41342.42292.81882.48851.43323.24853.34092.26862.18133.41653.91273.4838
H101.01462.13923.23334.51904.89804.24652.89342.13843.24852.52514.24605.42415.98765.03752.8492
H112.15391.08872.24434.72465.70755.66494.61883.28673.34092.52512.72215.20896.74456.67935.0311
H123.30892.20321.08873.08844.43855.07634.66913.36652.26864.24602.72213.04235.23446.16745.5529
H134.44774.23712.97461.09472.16973.44563.96053.44812.18135.42415.20893.04232.49544.33655.0553
H145.23655.66054.76422.15901.09422.17243.43353.87373.41655.98766.74455.23442.49542.48884.3403
H154.66605.64415.31843.43392.17521.09412.15743.39263.91275.03756.67936.16744.33652.48882.5008
H162.87844.18864.49163.96063.45032.17651.09482.18663.48382.84925.03115.55295.05534.34032.5008

picture of Indole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 109.370 N1 C2 H11 120.403
N1 C8 C7 130.445 N1 C8 C9 107.055
C2 N1 C8 109.510 C2 N1 H10 125.158
C2 C3 C9 107.115 C2 C3 H12 125.802
C3 C2 H11 130.227 C3 C9 C4 134.426
C3 C9 C8 106.950 C4 C5 C6 121.196
C4 C5 H14 119.630 C4 C9 C8 118.625
C5 C4 C9 119.093 C5 C4 H13 120.595
C5 C6 C7 121.200 C5 C6 H15 119.442
C6 C5 H14 119.174 C6 C7 C8 117.386
C6 C7 H16 121.103 C7 C6 H15 119.359
C7 C8 C9 122.500 C8 N1 H10 125.332
C8 C7 H16 121.511 C9 C3 H12 127.082
C9 C4 H13 120.312
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.230      
2 C -0.175      
3 C 0.176      
4 C -0.688      
5 C 0.132      
6 C -0.460      
7 C 0.126      
8 C -1.631      
9 C 1.614      
10 H 0.303      
11 H 0.147      
12 H 0.144      
13 H 0.139      
14 H 0.135      
15 H 0.136      
16 H 0.131      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.908 2.028 0.000 2.222
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.590 -2.142 0.000
y -2.142 -42.638 0.000
z 0.000 0.000 -58.825
Traceless
 xyz
x 3.141 -2.142 0.000
y -2.142 10.570 0.000
z 0.000 0.000 -13.711
Polar
3z2-r2-27.422
x2-y2-4.952
xy-2.142
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 20.645 -1.654 0.000
y -1.654 16.398 0.000
z 0.000 0.000 8.433


<r2> (average value of r2) Å2
<r2> 285.867
(<r2>)1/2 16.908