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All results from a given calculation for C8H7N (Indole)

using model chemistry: BLYP/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/6-31G(2df,p)
 hartrees
Energy at 0K-363.683235
Energy at 298.15K-363.691178
HF Energy-363.683235
Nuclear repulsion energy397.789395
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 BLYP/6-31G(2df,p)
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' 3575 3555 47.03      
2 A' 3188 3171 5.54      
3 A' 3168 3151 2.01      
4 A' 3116 3099 24.37      
5 A' 3103 3086 39.00      
6 A' 3092 3075 3.42      
7 A' 3086 3069 3.22      
8 A' 1596 1587 2.86      
9 A' 1554 1546 1.78      
10 A' 1498 1490 3.41      
11 A' 1474 1466 1.71      
12 A' 1432 1425 16.50      
13 A' 1398 1390 9.04      
14 A' 1341 1334 11.30      
15 A' 1328 1320 17.24      
16 A' 1261 1254 15.45      
17 A' 1231 1224 10.20      
18 A' 1185 1179 2.65      
19 A' 1147 1140 1.48      
20 A' 1112 1106 1.00      
21 A' 1077 1071 14.52      
22 A' 1058 1052 8.68      
23 A' 1004 998 3.87      
24 A' 881 876 6.03      
25 A' 858 854 0.23      
26 A' 750 746 1.74      
27 A' 598 595 0.95      
28 A' 536 533 0.04      
29 A' 392 390 3.26      
30 A" 912 906 0.01      
31 A" 865 861 1.09      
32 A" 829 825 1.04      
33 A" 787 783 8.00      
34 A" 757 753 4.75      
35 A" 733 729 42.64      
36 A" 704 700 34.93      
37 A" 595 592 5.17      
38 A" 564 561 0.77      
39 A" 418 416 0.54      
40 A" 369 367 61.78      
41 A" 237 236 0.00      
42 A" 210 209 8.75      

Unscaled Zero Point Vibrational Energy (zpe) 27508.1 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 27356.8 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 BLYP/6-31G(2df,p)
ABC
0.12794 0.05389 0.03792

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.105 1.562 0.000
C2 -2.268 0.798 0.000
C3 -1.936 -0.541 0.000
C4 0.433 -1.689 0.000
C5 1.799 -1.398 0.000
C6 2.264 -0.060 0.000
C7 1.372 1.017 0.000
C8 0.000 0.721 0.000
C9 -0.497 -0.626 0.000
H10 -1.071 2.574 0.000
H11 -3.239 1.283 0.000
H12 -2.636 -1.371 0.000
H13 0.085 -2.724 0.000
H14 2.524 -2.214 0.000
H15 3.338 0.134 0.000
H16 1.730 2.048 0.000

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 C7 C8 C9 H10 H11 H12 H13 H14 H15 H16
N11.39222.26153.59614.14613.73902.53621.38832.27071.01242.15253.30854.44795.23694.66682.8762
C21.39221.37923.67114.62154.61273.64682.26942.27212.14201.08532.19924.23515.65995.64564.1893
C32.26151.37922.63223.83164.22763.65642.31101.44143.23282.24141.08552.97454.76365.31744.4883
C43.59613.67112.63221.39632.45082.86372.44841.41234.52024.72353.08511.09222.15633.43003.9558
C54.14614.62153.83161.39631.41672.45192.77952.42204.90015.70634.43452.16701.09182.17223.4469
C63.73904.61274.22762.45081.41671.39812.39512.81864.24995.66455.07233.44202.16931.09162.1749
C72.53623.64683.65642.86372.45191.39811.40362.48822.89744.61884.66513.95593.42952.15511.0921
C81.38832.26942.31102.44842.77952.39511.40361.43572.14013.28723.36503.44613.87103.38962.1806
C92.27072.27211.44141.41232.42202.81862.48821.43573.25083.34062.26482.17733.41323.91003.4801
H101.01242.14203.23284.52024.90014.24992.89742.14013.25082.52334.24375.42245.98735.03942.8501
H112.15251.08532.24144.72355.70635.66454.61883.28723.34062.52332.72115.20566.74096.67685.0277
H123.30852.19921.08553.08514.43455.07234.66513.36502.26484.24372.72113.03835.22856.16085.5454
H134.44794.23512.97451.09222.16703.44203.95593.44612.17735.42245.20563.03832.49254.33085.0480
H145.23695.65994.76362.15631.09182.16933.42953.87103.41325.98736.74095.22852.49252.48494.3353
H154.66685.64565.31743.43002.17221.09162.15513.38963.91005.03946.67686.16084.33082.48492.5001
H162.87624.18934.48833.95583.44692.17491.09212.18063.48012.85015.02775.54545.04804.33532.5001

picture of Indole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 109.374 N1 C2 H11 120.138
N1 C8 C7 130.566 N1 C8 C9 107.028
C2 N1 C8 109.406 C2 N1 H10 125.209
C2 C3 C9 107.306 C2 C3 H12 125.916
C3 C2 H11 130.488 C3 C9 C4 134.552
C3 C9 C8 106.886 C4 C5 C6 121.207
C4 C5 H14 119.643 C4 C9 C8 118.562
C5 C4 C9 119.162 C5 C4 H13 120.615
C5 C6 C7 121.167 C5 C6 H15 119.433
C6 C5 H14 119.150 C6 C7 C8 117.495
C6 C7 H16 121.219 C7 C6 H15 119.400
C7 C8 C9 122.406 C8 N1 H10 125.385
C8 C7 H16 121.286 C9 C3 H12 126.778
C9 C4 H13 120.223
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.340      
2 C -0.052      
3 C -0.278      
4 C -0.241      
5 C -0.088      
6 C -0.087      
7 C -0.231      
8 C 0.314      
9 C 0.342      
10 H 0.238      
11 H 0.102      
12 H 0.074      
13 H 0.064      
14 H 0.061      
15 H 0.064      
16 H 0.058      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.937 1.964 0.000 2.176
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.171 -2.124 0.000
y -2.124 -42.581 0.000
z 0.000 0.000 -55.748
Traceless
 xyz
x 1.993 -2.124 0.000
y -2.124 8.878 0.000
z 0.000 0.000 -10.871
Polar
3z2-r2-21.743
x2-y2-4.590
xy-2.124
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 18.958 -1.551 0.000
y -1.551 15.129 0.000
z 0.000 0.000 5.359


<r2> (average value of r2) Å2
<r2> 285.225
(<r2>)1/2 16.889