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All results from a given calculation for C8H7N (Indole)

using model chemistry: B1B95/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B1B95/6-31G**
 hartrees
Energy at 0K-363.673849
Energy at 298.15K-363.682072
HF Energy-363.673849
Nuclear repulsion energy401.602786
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 B1B95/6-31G**
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' 3722 3554 69.96      
2 A' 3297 3148 4.51      
3 A' 3277 3129 0.78      
4 A' 3228 3082 19.90      
5 A' 3217 3071 32.05      
6 A' 3206 3061 3.04      
7 A' 3199 3055 1.09      
8 A' 1695 1619 2.88      
9 A' 1652 1577 1.39      
10 A' 1583 1512 9.16      
11 A' 1545 1475 6.30      
12 A' 1506 1438 24.30      
13 A' 1476 1410 11.91      
14 A' 1406 1343 36.11      
15 A' 1390 1328 5.49      
16 A' 1323 1263 7.09      
17 A' 1272 1214 10.49      
18 A' 1234 1178 3.48      
19 A' 1176 1123 1.09      
20 A' 1151 1099 1.04      
21 A' 1121 1071 23.88      
22 A' 1096 1047 3.60      
23 A' 1047 999 4.45      
24 A' 907 866 5.30      
25 A' 879 840 0.39      
26 A' 778 743 2.87      
27 A' 608 581 1.19      
28 A' 547 522 0.08      
29 A' 396 378 3.89      
30 A" 976 932 0.02      
31 A" 934 892 1.73      
32 A" 867 828 3.23      
33 A" 858 820 0.13      
34 A" 781 745 16.77      
35 A" 755 721 67.47      
36 A" 733 700 26.09      
37 A" 619 591 5.96      
38 A" 584 557 0.84      
39 A" 432 413 2.50      
40 A" 415 396 83.44      
41 A" 246 235 0.02      
42 A" 217 207 9.31      

Unscaled Zero Point Vibrational Energy (zpe) 28675.5 cm-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 27379.4 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 B1B95/6-31G**
ABC
0.13039 0.05493 0.03865

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-31G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.086 1.550 0.000
C2 -2.239 0.802 0.000
C3 -1.923 -0.526 0.000
C4 0.422 -1.676 0.000
C5 1.775 -1.394 0.000
C6 2.242 -0.068 0.000
C7 1.364 1.001 0.000
C8 0.000 0.711 0.000
C9 -0.495 -0.616 0.000
H10 -1.045 2.554 0.000
H11 -3.204 1.286 0.000
H12 -2.626 -1.344 0.000
H13 0.072 -2.703 0.000
H14 2.493 -2.206 0.000
H15 3.310 0.120 0.000
H16 1.725 2.025 0.000

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 C7 C8 C9 H10 H11 H12 H13 H14 H15 H16
N11.37432.23833.56094.10513.70022.51091.37212.24481.00422.13423.27874.40765.18874.62262.8504
C21.37431.36493.63584.57544.56433.60862.24062.24732.11931.07932.18114.19795.60755.59054.1478
C32.23831.36492.61173.79884.18993.62482.28661.43073.20192.21851.07912.95264.72535.27274.4510
C43.56093.63582.61171.38272.42862.83852.42431.40184.47674.68143.06591.08502.13843.40103.9234
C54.10514.57543.79881.38271.40532.43002.75362.40004.85155.65414.40182.14871.08462.15553.4188
C63.70024.56434.18992.42861.40531.38332.37342.79124.20465.61125.03253.41362.15321.08452.1557
C72.51093.60863.62482.83852.43001.38331.39482.46422.86644.57684.62893.92343.40082.13591.0849
C81.37212.24062.28662.42432.75362.37341.39481.41632.11823.25473.33503.41493.83803.36232.1679
C92.24482.24731.43071.40182.40002.79122.46421.41633.21663.30932.25222.16283.38553.87553.4495
H101.00422.11933.20194.47674.85154.20462.86642.11823.21662.50294.20615.37375.93134.98922.8202
H112.13421.07932.21854.68145.65415.61124.57683.25473.30932.50292.69275.16106.68216.61714.9834
H123.27872.18111.07913.06594.40185.03254.62893.33502.25224.20612.69273.02055.19166.11405.5028
H134.40764.19792.95261.08502.14873.41363.92343.41492.16285.37375.16103.02052.47214.29605.0083
H145.18875.60754.72532.13841.08462.15323.40083.83803.38555.93136.68215.19162.47212.46564.3005
H154.62265.59055.27273.40102.15551.08452.13593.36233.87554.98926.61716.11404.29602.46562.4781
H162.85044.14784.45103.92343.41882.15571.08492.16793.44952.82024.98345.50285.00834.30052.4781

picture of Indole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 109.601 N1 C2 H11 120.399
N1 C8 C7 130.312 N1 C8 C9 107.221
C2 N1 C8 109.341 C2 N1 H10 125.280
C2 C3 C9 106.975 C2 C3 H12 125.962
C3 C2 H11 129.999 C3 C9 C4 134.450
C3 C9 C8 106.862 C4 C5 C6 121.171
C4 C5 H14 119.671 C4 C9 C8 118.688
C5 C4 C9 119.067 C5 C4 H13 120.614
C5 C6 C7 121.244 C5 C6 H15 119.370
C6 C5 H14 119.158 C6 C7 C8 117.364
C6 C7 H16 121.232 C7 C6 H15 119.387
C7 C8 C9 122.467 C8 N1 H10 125.379
C8 C7 H16 121.404 C9 C3 H12 127.064
C9 C4 H13 120.319
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.630      
2 C 0.083      
3 C -0.172      
4 C -0.143      
5 C -0.122      
6 C -0.139      
7 C -0.099      
8 C 0.267      
9 C 0.034      
10 H 0.275      
11 H 0.128      
12 H 0.108      
13 H 0.105      
14 H 0.101      
15 H 0.103      
16 H 0.101      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.891 1.998 0.000 2.187
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.701 -2.154 0.000
y -2.154 -41.155 0.000
z 0.000 0.000 -56.290
Traceless
 xyz
x 3.022 -2.154 0.000
y -2.154 9.841 0.000
z 0.000 0.000 -12.863
Polar
3z2-r2-25.725
x2-y2-4.546
xy-2.154
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 17.689 -1.437 0.000
y -1.437 14.358 0.000
z 0.000 0.000 4.476


<r2> (average value of r2) Å2
<r2> 279.961
(<r2>)1/2 16.732