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All results from a given calculation for C8H7N (Indole)

using model chemistry: B3LYP/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/6-31G
 hartrees
Energy at 0K-363.730108
Energy at 298.15K-363.738585
HF Energy-363.730108
Nuclear repulsion energy398.625809
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 B3LYP/6-31G
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' 3698 3558 51.86      
2 A' 3303 3177 6.64      
3 A' 3278 3153 2.68      
4 A' 3222 3099 28.96      
5 A' 3208 3086 43.71      
6 A' 3196 3074 5.01      
7 A' 3188 3067 1.19      
8 A' 1680 1616 2.94      
9 A' 1637 1575 2.04      
10 A' 1572 1513 4.83      
11 A' 1549 1490 2.11      
12 A' 1505 1447 27.30      
13 A' 1464 1409 15.60      
14 A' 1413 1359 7.43      
15 A' 1390 1338 24.42      
16 A' 1320 1270 13.13      
17 A' 1304 1254 9.80      
18 A' 1250 1202 4.05      
19 A' 1212 1166 1.85      
20 A' 1169 1125 1.08      
21 A' 1131 1088 17.44      
22 A' 1105 1063 15.68      
23 A' 1049 1009 4.36      
24 A' 927 892 6.13      
25 A' 905 870 0.48      
26 A' 785 755 1.77      
27 A' 632 608 1.09      
28 A' 563 542 0.08      
29 A' 410 395 4.02      
30 A" 1004 966 0.02      
31 A" 958 922 3.61      
32 A" 898 864 5.43      
33 A" 882 849 0.03      
34 A" 800 769 13.27      
35 A" 776 746 99.70      
36 A" 746 718 24.14      
37 A" 626 602 3.79      
38 A" 596 573 0.18      
39 A" 546 525 126.63      
40 A" 441 424 9.34      
41 A" 256 246 0.39      
42 A" 222 213 7.61      

Unscaled Zero Point Vibrational Energy (zpe) 28906.8 cm-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 27808.4 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 B3LYP/6-31G
ABC
0.12865 0.05404 0.03805

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.108 1.559 0.000
C2 -2.270 0.788 0.000
C3 -1.931 -0.544 0.000
C4 0.436 -1.682 0.000
C5 1.798 -1.392 0.000
C6 2.260 -0.056 0.000
C7 1.369 1.016 0.000
C8 0.000 0.720 0.000
C9 -0.490 -0.621 0.000
H10 -1.080 2.565 0.000
H11 -3.242 1.255 0.000
H12 -2.620 -1.375 0.000
H13 0.091 -2.712 0.000
H14 2.521 -2.202 0.000
H15 3.328 0.138 0.000
H16 1.727 2.041 0.000

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 C7 C8 C9 H10 H11 H12 H13 H14 H15 H16
N11.39472.25843.59074.14233.73582.53651.39012.26681.00552.15533.30044.43655.22674.65882.8761
C21.39471.37403.66364.61524.60813.64652.27112.27012.13871.07862.19024.22155.64715.63594.1891
C32.25841.37402.62623.82414.21943.65032.30801.44283.22282.22621.07922.96454.75055.30304.4792
C43.59073.66362.62621.39282.44412.85542.44191.40814.50924.70693.07101.08582.14893.41743.9412
C54.14234.61523.82411.39281.41392.44622.77412.41454.89265.69304.41782.15761.08552.16373.4342
C63.73584.60814.21942.44411.41391.39392.38982.80794.24535.65635.05503.42922.16171.08542.1640
C72.53653.64653.65032.85542.44621.39391.40082.47782.89764.61764.65063.94113.41782.14691.0858
C81.39012.27112.30802.44192.77412.38981.40081.42862.13703.28593.35443.43353.85933.37882.1743
C92.26682.27011.44281.40812.41452.80792.47781.42863.24013.33092.25892.16973.40063.89313.4651
H101.00552.13873.22284.50924.89264.24532.89762.13703.24012.52784.22945.40485.97365.03202.8552
H112.15531.07862.22624.70695.69305.65634.61763.28593.33092.52782.70235.18146.72036.66475.0309
H123.30042.19021.07923.07104.41785.05504.65063.35442.25894.22942.70233.02285.20696.13725.5284
H134.43654.22152.96451.08582.15763.42923.94113.43352.16975.40485.18143.02282.48284.31265.0269
H145.22675.64714.75052.14891.08552.16173.41783.85933.40065.97366.72035.20692.48282.47484.3168
H154.65885.63595.30303.41742.16371.08542.14693.37883.89315.03206.66476.13724.31262.47482.4876
H162.87614.18914.47923.94123.43422.16401.08582.17433.46512.85525.03095.52845.02694.31682.4876

picture of Indole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 109.307 N1 C2 H11 120.714
N1 C8 C7 130.689 N1 C8 C9 107.056
C2 N1 C8 109.277 C2 N1 H10 125.225
C2 C3 C9 107.376 C2 C3 H12 126.035
C3 C2 H11 129.979 C3 C9 C4 134.199
C3 C9 C8 106.984 C4 C5 C6 121.104
C4 C5 H14 119.735 C4 C9 C8 118.817
C5 C4 C9 119.092 C5 C4 H13 120.535
C5 C6 C7 121.193 C5 C6 H15 119.350
C6 C5 H14 119.161 C6 C7 C8 117.539
C6 C7 H16 121.037 C7 C6 H15 119.456
C7 C8 C9 122.254 C8 N1 H10 125.498
C8 C7 H16 121.424 C9 C3 H12 126.590
C9 C4 H13 120.372
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.749      
2 C 0.085      
3 C -0.146      
4 C -0.147      
5 C -0.134      
6 C -0.155      
7 C -0.083      
8 C 0.264      
9 C -0.005      
10 H 0.315      
11 H 0.151      
12 H 0.130      
13 H 0.123      
14 H 0.114      
15 H 0.116      
16 H 0.120      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.861 1.925 0.000 2.109
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.395 -2.148 0.000
y -2.148 -42.033 0.000
z 0.000 0.000 -56.964
Traceless
 xyz
x 3.103 -2.148 0.000
y -2.148 9.647 0.000
z 0.000 0.000 -12.750
Polar
3z2-r2-25.500
x2-y2-4.363
xy-2.148
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 17.556 -1.433 0.000
y -1.433 14.245 0.000
z 0.000 0.000 3.929


<r2> (average value of r2) Å2
<r2> 284.203
(<r2>)1/2 16.858