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All results from a given calculation for C8H7N (Indole)

using model chemistry: PBEPBE/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBE/cc-pVDZ
 hartrees
Energy at 0K-363.386544
Energy at 298.15K-363.394570
HF Energy-363.386544
Nuclear repulsion energy397.627650
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 PBEPBE/cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 3578 3557 58.20      
2 A' 3202 3184 2.60      
3 A' 3182 3164 0.92      
4 A' 3136 3118 17.05      
5 A' 3124 3106 30.06      
6 A' 3113 3095 3.33      
7 A' 3106 3088 2.14      
8 A' 1632 1622 1.77      
9 A' 1585 1576 1.28      
10 A' 1515 1507 5.59      
11 A' 1484 1476 3.66      
12 A' 1454 1445 13.29      
13 A' 1421 1413 4.98      
14 A' 1371 1363 38.73      
15 A' 1331 1323 6.35      
16 A' 1275 1268 6.82      
17 A' 1220 1213 8.67      
18 A' 1185 1178 2.33      
19 A' 1128 1121 0.78      
20 A' 1105 1099 0.34      
21 A' 1078 1072 20.31      
22 A' 1044 1038 4.84      
23 A' 1010 1004 6.13      
24 A' 880 874 5.87      
25 A' 857 852 0.34      
26 A' 757 752 2.06      
27 A' 595 591 1.18      
28 A' 535 532 0.04      
29 A' 392 390 3.71      
30 A" 943 938 0.01      
31 A" 901 896 1.29      
32 A" 830 825 2.51      
33 A" 817 813 1.89      
34 A" 760 756 5.26      
35 A" 726 721 56.29      
36 A" 701 697 31.96      
37 A" 601 597 7.56      
38 A" 570 567 1.03      
39 A" 419 417 0.04      
40 A" 398 395 60.53      
41 A" 238 236 0.11      
42 A" 208 207 8.67      

Unscaled Zero Point Vibrational Energy (zpe) 27702.3 cm-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 27541.6 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 PBEPBE/cc-pVDZ
ABC
0.12774 0.05392 0.03791

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.097 1.563 0.000
C2 -2.261 0.810 0.000
C3 -1.938 -0.534 0.000
C4 0.425 -1.691 0.000
C5 1.793 -1.405 0.000
C6 2.264 -0.068 0.000
C7 1.376 1.013 0.000
C8 0.000 0.721 0.000
C9 -0.501 -0.624 0.000
H10 -1.057 2.580 0.000
H11 -3.238 1.303 0.000
H12 -2.651 -1.365 0.000
H13 0.071 -2.733 0.000
H14 2.521 -2.229 0.000
H15 3.346 0.124 0.000
H16 1.741 2.050 0.000

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 C7 C8 C9 H10 H11 H12 H13 H14 H15 H16
N11.38642.26013.59324.14263.73552.53301.38312.26661.01732.15733.31494.45215.24144.67052.8796
C21.38641.38283.67084.61964.60903.64212.26272.26992.14051.09462.20974.24165.66625.64914.1899
C32.26011.38282.63163.83134.22763.65712.30911.43973.23662.25071.09422.97824.77055.32544.4966
C43.59323.67082.63161.39722.45252.86622.44941.41394.52114.73173.09351.10022.16363.43933.9665
C54.14264.61963.83131.39721.41752.45332.78082.42364.89875.71374.44382.17471.09982.17983.4557
C63.73554.60904.22762.45251.41751.39872.39712.82024.24675.67025.08263.45122.17651.09972.1817
C72.53303.64213.65712.86622.45331.39871.40622.48992.89334.62314.67583.96633.43832.16191.1003
C81.38312.26272.30912.44942.78082.39711.40621.43472.13833.29033.37283.45443.88043.39922.1909
C92.26662.26991.43971.41392.42362.82022.48991.43473.25123.34712.27372.18563.42243.91963.4898
H101.01732.14053.23664.52114.89874.24672.89332.13833.25122.52814.25465.43105.99385.04142.8475
H112.15731.09462.25074.73175.71375.67024.62313.29033.34712.52812.73155.21906.75626.68955.0355
H123.31492.20971.09423.09354.44385.08264.67583.37282.27374.25462.73153.04615.24366.17925.5635
H134.45214.24162.97821.10022.17473.45123.96633.45442.18565.43105.21903.04612.50154.34655.0666
H145.24145.66624.77052.16361.09982.17653.43833.88043.42245.99386.75625.24362.50152.49384.3500
H154.67055.64915.32543.43932.17981.09972.16193.39923.91965.04146.68956.17924.34652.49382.5073
H162.87964.18994.49663.96653.45572.18171.10032.19093.48982.84755.03555.56355.06664.35002.5073

picture of Indole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 109.403 N1 C2 H11 120.357
N1 C8 C7 130.488 N1 C8 C9 107.081
C2 N1 C8 109.569 C2 N1 H10 125.172
C2 C3 C9 107.049 C2 C3 H12 125.870
C3 C2 H11 130.239 C3 C9 C4 134.503
C3 C9 C8 106.897 C4 C5 C6 121.230
C4 C5 H14 119.626 C4 C9 C8 118.600
C5 C4 C9 119.116 C5 C4 H13 120.638
C5 C6 C7 121.188 C5 C6 H15 119.455
C6 C5 H14 119.144 C6 C7 C8 117.434
C6 C7 H16 121.170 C7 C6 H15 119.357
C7 C8 C9 122.431 C8 N1 H10 125.260
C8 C7 H16 121.395 C9 C3 H12 127.080
C9 C4 H13 120.246
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.109      
2 C 0.060      
3 C -0.044      
4 C -0.034      
5 C 0.024      
6 C 0.017      
7 C 0.011      
8 C 0.104      
9 C 0.060      
10 H 0.083      
11 H -0.003      
12 H -0.040      
13 H -0.040      
14 H -0.028      
15 H -0.027      
16 H -0.035      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.958 2.118 0.000 2.325
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.077 -2.317 0.000
y -2.317 -42.164 0.000
z 0.000 0.000 -57.040
Traceless
 xyz
x 2.525 -2.317 0.000
y -2.317 9.894 0.000
z 0.000 0.000 -12.419
Polar
3z2-r2-24.838
x2-y2-4.913
xy-2.317
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 19.326 -1.553 0.000
y -1.553 15.396 0.000
z 0.000 0.000 5.102


<r2> (average value of r2) Å2
<r2> 285.558
(<r2>)1/2 16.898