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All results from a given calculation for C8H7N (Indole)

using model chemistry: MP2/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP2/6-311G*
 hartrees
Energy at 0K-362.763105
Energy at 298.15K-362.770427
HF Energy-361.529378
Nuclear repulsion energy399.570297
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 MP2/6-311G*
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' 3699 3515 73.17      
2 A' 3285 3121 4.06      
3 A' 3265 3103 0.92      
4 A' 3224 3064 21.10      
5 A' 3212 3052 28.90      
6 A' 3199 3040 1.32      
7 A' 3194 3035 3.84      
8 A' 1681 1598 5.14      
9 A' 1627 1546 2.24      
10 A' 1563 1485 4.09      
11 A' 1535 1459 8.90      
12 A' 1523 1447 7.00      
13 A' 1484 1410 6.65      
14 A' 1443 1371 67.11      
15 A' 1386 1317 8.87      
16 A' 1323 1257 5.37      
17 A' 1272 1209 10.98      
18 A' 1237 1176 3.36      
19 A' 1185 1126 1.27      
20 A' 1155 1097 3.25      
21 A' 1126 1070 16.11      
22 A' 1092 1037 5.30      
23 A' 1035 984 5.42      
24 A' 909 864 5.97      
25 A' 888 844 1.37      
26 A' 772 734 2.18      
27 A' 612 582 1.02      
28 A' 548 521 0.06      
29 A' 396 377 4.34      
30 A" 836 794 0.39      
31 A" 814 773 0.76      
32 A" 775 736 0.87      
33 A" 752 715 0.89      
34 A" 700 666 123.55      
35 A" 688 654 50.89      
36 A" 589 560 1.18      
37 A" 529 503 0.15      
38 A" 385 366 13.26      
39 A" 314 298 62.43      
40 A" 276 262 4.92      
41 A" 201 191 16.89      
42 A" 152 144 0.83      

Unscaled Zero Point Vibrational Energy (zpe) 27939.8 cm-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 26551.2 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 MP2/6-311G*
ABC
0.12880 0.05444 0.03826

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.084 1.567 0.000
C2 -2.245 0.820 0.000
C3 -1.936 -0.521 0.000
C4 0.415 -1.691 0.000
C5 1.778 -1.413 0.000
C6 2.254 -0.078 0.000
C7 1.377 1.001 0.000
C8 0.000 0.717 0.000
C9 -0.500 -0.616 0.000
H10 -1.040 2.573 0.000
H11 -3.212 1.309 0.000
H12 -2.643 -1.341 0.000
H13 0.058 -2.719 0.000
H14 2.494 -2.231 0.000
H15 3.327 0.105 0.000
H16 1.747 2.025 0.000

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 C7 C8 C9 H10 H11 H12 H13 H14 H15 H16
N11.38072.25543.58634.13223.72232.52541.37782.26021.00702.14283.29924.43565.21864.64692.8680
C21.38071.37663.65794.60154.58863.62682.24772.26032.12731.08312.19694.22235.63685.61754.1702
C32.25541.37662.62543.81934.21363.64602.29801.43913.22152.23141.08232.96704.74875.29944.4774
C43.58633.65792.62541.39102.44622.85902.44331.41124.50544.70653.07791.08852.14863.42083.9476
C54.13224.60153.81931.39101.41732.44782.77482.41324.88215.68404.42162.15961.08732.16863.4387
C63.72234.58864.21362.44621.41731.39152.39072.80634.22935.63945.05763.43482.16601.08762.1641
C72.52543.62683.64602.85902.44781.39151.40602.47772.88344.59884.65253.94743.42032.14581.0886
C81.37782.24772.29802.44332.77482.39071.40601.42392.12783.26573.34963.43653.86183.38242.1824
C92.26022.26031.43911.41122.41322.80632.47771.42393.23483.32582.26242.17543.40203.89373.4677
H101.00702.12733.22154.50544.88214.22932.88342.12783.23482.51224.22925.40495.96455.01622.8406
H112.14281.08312.23144.70655.68405.63944.59883.26573.32582.51222.71035.18806.71516.64815.0098
H123.29922.19691.08233.07794.42165.05764.65253.34962.26244.22922.71033.03225.21416.14215.5318
H134.43564.22232.96701.08852.15963.43483.94743.43652.17545.40495.18803.03222.48514.31965.0360
H145.21865.63684.74872.14861.08732.16603.42033.86183.40205.96456.71515.21412.48512.47974.3215
H154.64695.61755.29943.42082.16861.08762.14583.38243.89375.01626.64816.14214.31962.47972.4866
H162.86804.17024.47743.94763.43872.16411.08862.18243.46772.84065.00985.53185.03604.32152.4866

picture of Indole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 109.769 N1 C2 H11 120.372
N1 C8 C7 130.235 N1 C8 C9 107.543
C2 N1 C8 109.142 C2 N1 H10 125.262
C2 C3 C9 106.772 C2 C3 H12 126.199
C3 C2 H11 129.859 C3 C9 C4 134.182
C3 C9 C8 106.775 C4 C5 C6 121.155
C4 C5 H14 119.714 C4 C9 C8 119.043
C5 C4 C9 118.897 C5 C4 H13 120.663
C5 C6 C7 121.257 C5 C6 H15 119.351
C6 C5 H14 119.131 C6 C7 C8 117.426
C6 C7 H16 121.038 C7 C6 H15 119.392
C7 C8 C9 122.222 C8 N1 H10 125.597
C8 C7 H16 121.537 C9 C3 H12 127.029
C9 C4 H13 120.439
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability