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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-363.661153
Energy at 298.15K-363.669330
HF Energy-363.661153
Nuclear repulsion energy401.526298
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' 3700 3513 64.29      
2 A' 3299 3132 5.41      
3 A' 3280 3113 1.22      
4 A' 3230 3066 22.33      
5 A' 3218 3055 35.22      
6 A' 3208 3045 3.45      
7 A' 3201 3039 1.38      
8 A' 1697 1611 2.93      
9 A' 1655 1571 1.54      
10 A' 1585 1505 8.68      
11 A' 1550 1471 5.81      
12 A' 1510 1434 24.43      
13 A' 1481 1406 13.15      
14 A' 1408 1336 35.42      
15 A' 1395 1324 4.56      
16 A' 1327 1259 7.37      
17 A' 1277 1212 10.58      
18 A' 1238 1176 3.89      
19 A' 1182 1122 1.12      
20 A' 1155 1096 1.28      
21 A' 1125 1068 23.73      
22 A' 1100 1044 3.55      
23 A' 1049 996 4.31      
24 A' 909 862 5.32      
25 A' 881 836 0.38      
26 A' 778 739 2.87      
27 A' 609 578 1.18      
28 A' 547 520 0.08      
29 A' 395 375 3.87      
30 A" 973 923 0.02      
31 A" 929 882 1.79      
32 A" 863 819 3.76      
33 A" 856 813 0.28      
34 A" 781 742 14.12      
35 A" 755 717 71.51      
36 A" 731 694 29.80      
37 A" 619 587 5.81      
38 A" 584 554 0.85      
39 A" 432 410 0.00      
40 A" 403 383 89.24      
41 A" 246 233 0.00      
42 A" 216 205 10.47      

Unscaled Zero Point Vibrational Energy (zpe) 28686.9 cm-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 27232.5 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
0.13037 0.05491 0.03864

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 -1.087 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 1.776 -1.394 0.000
C6 2.242 -0.068 0.000
C7 1.364 1.002 0.000
C8 0.000 0.712 0.000
C9 -0.495 -0.616 0.000
H10 -1.046 2.555 0.000
H11 -3.204 1.287 0.000
H12 -2.626 -1.346 0.000
H13 0.072 -2.703 0.000
H14 2.494 -2.207 0.000
H15 3.311 0.121 0.000
H16 1.725 2.026 0.000

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 C7 C8 C9 H10 H11 H12 H13 H14 H15 H16
N11.37432.23813.56114.10573.70102.51151.37242.24491.00582.13413.27964.40835.19004.62402.8514
C21.37431.36503.63644.57634.56533.60942.24132.24772.12051.08012.18224.19885.60905.59214.1490
C32.23811.36502.61203.79944.19063.62522.28691.43083.20322.22021.08002.95334.72655.27414.4520
C43.56113.63642.61201.38282.42882.83842.42431.40194.47834.68313.06631.08572.13913.40203.9241
C54.10574.57633.79941.38281.40552.43022.75402.40064.85335.65594.40242.14931.08532.15643.4197
C63.70104.56534.19062.42881.40551.38352.37382.79184.20635.61275.03363.41442.15421.08532.1564
C72.51153.60943.62522.83842.43021.38351.39492.46452.86784.57774.62993.92413.40182.13661.0857
C81.37242.24132.28692.42432.75402.37381.39491.41662.11963.25573.33613.41573.83913.36332.1685
C92.24492.24771.43081.40192.40062.79182.46451.41663.21813.31072.25272.16343.38663.87693.4505
H101.00582.12053.20324.47834.85334.20632.86782.11963.21812.50294.20855.37595.93394.99112.8213
H112.13411.08012.22024.68315.65595.61274.57773.25573.31072.50292.69575.16336.68466.61904.9843
H123.27962.18221.08003.06634.40245.03364.62993.33612.25274.20852.69573.02055.19256.11585.5046
H134.40834.19882.95331.08572.14933.41443.92413.41572.16345.37595.16333.02052.47274.29765.0098
H145.19005.60904.72652.13911.08532.15423.40183.83913.38665.93396.68465.19252.47272.46704.3021
H154.62405.59215.27413.40202.15641.08532.13663.36333.87694.99116.61906.11584.29762.46702.4788
H162.85144.14904.45203.92413.41972.15641.08572.16853.45052.82134.98435.50465.00984.30212.4788

picture of Indole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 109.578 N1 C2 H11 120.327
N1 C8 C7 130.341 N1 C8 C9 107.194
C2 N1 C8 109.371 C2 N1 H10 125.264
C2 C3 C9 106.991 C2 C3 H12 125.984
C3 C2 H11 130.094 C3 C9 C4 134.465
C3 C9 C8 106.866 C4 C5 C6 121.161
C4 C5 H14 119.667 C4 C9 C8 118.669
C5 C4 C9 119.091 C5 C4 H13 120.599
C5 C6 C7 121.232 C5 C6 H15 119.384
C6 C5 H14 119.172 C6 C7 C8 117.382
C6 C7 H16 121.221 C7 C6 H15 119.384
C7 C8 C9 122.465 C8 N1 H10 125.365
C8 C7 H16 121.397 C9 C3 H12 127.025
C9 C4 H13 120.310
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 -0.705      
2 C 0.040      
3 C -0.233      
4 C -0.205      
5 C -0.165      
6 C -0.182      
7 C -0.162      
8 C 0.296      
9 C 0.067      
10 H 0.343      
11 H 0.170      
12 H 0.153      
13 H 0.148      
14 H 0.144      
15 H 0.146      
16 H 0.145      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.890 2.007 0.000 2.196
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.607 -2.179 0.000
y -2.179 -41.047 0.000
z 0.000 0.000 -56.386
Traceless
 xyz
x 3.109 -2.179 0.000
y -2.179 9.949 0.000
z 0.000 0.000 -13.059
Polar
3z2-r2-26.118
x2-y2-4.560
xy-2.179
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 17.595 -1.434 0.000
y -1.434 14.254 0.000
z 0.000 0.000 4.405


<r2> (average value of r2) Å2
<r2> 280.038
(<r2>)1/2 16.734