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All results from a given calculation for C8H7N (Indole)

using model chemistry: HF/LANL2DZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/LANL2DZ
 hartrees
Energy at 0K-361.370068
Energy at 298.15K-361.379032
HF Energy-361.370068
Nuclear repulsion energy400.590425
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 HF/LANL2DZ
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' 3948 3552 92.72      
2 A' 3486 3137 10.94      
3 A' 3456 3110 3.19      
4 A' 3416 3074 38.18      
5 A' 3399 3059 53.13      
6 A' 3385 3046 6.62      
7 A' 3376 3038 1.32      
8 A' 1810 1629 3.92      
9 A' 1773 1596 1.30      
10 A' 1691 1522 18.74      
11 A' 1651 1486 2.69      
12 A' 1616 1455 47.95      
13 A' 1563 1406 41.38      
14 A' 1508 1357 2.43      
15 A' 1424 1282 17.35      
16 A' 1402 1261 22.93      
17 A' 1387 1248 9.85      
18 A' 1330 1197 5.53      
19 A' 1280 1152 4.14      
20 A' 1243 1118 4.66      
21 A' 1206 1086 28.43      
22 A' 1170 1053 36.43      
23 A' 1106 995 7.53      
24 A' 988 889 7.47      
25 A' 960 863 1.10      
26 A' 824 742 3.47      
27 A' 672 605 1.60      
28 A' 593 534 0.19      
29 A' 434 390 5.62      
30 A" 1137 1023 0.00      
31 A" 1100 990 6.14      
32 A" 1042 938 1.34      
33 A" 996 896 0.43      
34 A" 897 807 80.07      
35 A" 869 782 137.57      
36 A" 841 756 9.31      
37 A" 671 604 5.84      
38 A" 644 579 0.01      
39 A" 571 513 141.93      
40 A" 481 433 18.43      
41 A" 275 248 0.48      
42 A" 239 215 14.56      

Unscaled Zero Point Vibrational Energy (zpe) 30929.4 cm-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 27833.3 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 HF/LANL2DZ
ABC
0.13016 0.05442 0.03838

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/LANL2DZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.097 1.560 0.000
C2 -2.256 0.794 0.000
C3 -1.931 -0.529 0.000
C4 0.427 -1.677 0.000
C5 1.785 -1.399 0.000
C6 2.252 -0.066 0.000
C7 1.369 1.003 0.000
C8 0.000 0.714 0.000
C9 -0.485 -0.610 0.000
H10 -1.064 2.551 0.000
H11 -3.218 1.253 0.000
H12 -2.617 -1.346 0.000
H13 0.079 -2.691 0.000
H14 2.496 -2.203 0.000
H15 3.308 0.121 0.000
H16 1.728 2.015 0.000

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 C7 C8 C9 H10 H11 H12 H13 H14 H15 H16
N11.38892.24873.57764.13093.72252.52851.38552.25390.99142.14323.27904.41085.20234.63452.8611
C21.38891.36183.64754.59794.58893.63122.25732.25912.12301.06652.16984.19495.61755.60464.1662
C32.24871.36182.62313.81694.20843.63862.29611.44783.19902.19831.06702.95244.73275.27934.4557
C43.57763.64752.62311.38582.43412.84082.42831.40444.48274.67733.06271.07282.13413.39553.9138
C54.13094.59793.81691.38581.41322.43852.76622.40414.87025.66324.40282.14031.07232.15173.4146
C63.72254.58894.20842.43411.41321.38612.38282.79094.22345.62695.03463.40842.15091.07262.1453
C72.52853.63123.63862.84082.43851.38611.39972.45802.88344.59454.62723.91363.39802.13041.0729
C81.38552.25732.29612.42832.76622.38281.39971.40942.12283.26333.33023.40593.83833.36092.1627
C92.25392.25911.44781.40442.40412.79092.45801.40943.21263.30742.25532.15703.38023.86333.4328
H100.99142.12303.19904.48274.87024.22342.88342.12283.21262.51494.19455.36505.93825.00192.8423
H112.14321.06652.19834.67735.66325.62694.59453.26333.30742.51492.66765.14126.67796.62415.0041
H123.27902.16981.06703.06274.40285.03464.62723.33022.25534.19452.66763.01335.18446.10425.4926
H134.41084.19492.95241.07282.14033.40843.91363.40592.15705.36505.14123.01332.46594.28214.9865
H145.20235.61754.73272.13411.07232.15093.39803.83833.38025.93826.67795.18442.46592.46114.2867
H154.63455.60465.27933.39552.15171.07262.13043.36093.86335.00196.62416.10424.28212.46112.4670
H162.86114.16624.45573.91383.41462.14531.07292.16273.43282.84235.00415.49264.98654.28672.4670

picture of Indole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 109.664 N1 C2 H11 121.015
N1 C8 C7 130.415 N1 C8 C9 107.491
C2 N1 C8 108.897 C2 N1 H10 125.393
C2 C3 C9 107.003 C2 C3 H12 126.171
C3 C2 H11 129.320 C3 C9 C4 133.746
C3 C9 C8 106.944 C4 C5 C6 120.828
C4 C5 H14 119.955 C4 C9 C8 119.310
C5 C4 C9 118.996 C5 C4 H13 120.511
C5 C6 C7 121.172 C5 C6 H15 119.274
C6 C5 H14 119.217 C6 C7 C8 117.600
C6 C7 H16 120.953 C7 C6 H15 119.554
C7 C8 C9 122.094 C8 N1 H10 125.710
C8 C7 H16 121.447 C9 C3 H12 126.826
C9 C4 H13 120.493
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/LANL2DZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.645      
2 C -0.109      
3 C -0.359      
4 C -0.327      
5 C -0.242      
6 C -0.189      
7 C -0.310      
8 C 0.278      
9 C 0.226      
10 H 0.371      
11 H 0.229      
12 H 0.234      
13 H 0.216      
14 H 0.209      
15 H 0.208      
16 H 0.210      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.760 1.856 0.000 2.006
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.062 -2.099 0.000
y -2.099 -42.655 0.000
z 0.000 0.000 -60.443
Traceless
 xyz
x 4.487 -2.099 0.000
y -2.099 11.097 0.000
z 0.000 0.000 -15.584
Polar
3z2-r2-31.168
x2-y2-4.407
xy-2.099
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 16.262 -1.426 0.000
y -1.426 13.954 0.000
z 0.000 0.000 5.349


<r2> (average value of r2) Å2
<r2> 282.919
(<r2>)1/2 16.820