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All results from a given calculation for C8H7N (Indole)

using model chemistry: MP2=FULL/6-31G(2df,p)

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=FULL/6-31G(2df,p)
 hartrees
Energy at 0K-362.979308
Energy at 298.15K-362.987600
HF Energy-361.503578
Nuclear repulsion energy402.123192
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=FULL/6-31G(2df,p)
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' 3732 3508 91.59      
2 A' 3325 3125 0.91      
3 A' 3303 3105 0.20      
4 A' 3261 3065 10.73      
5 A' 3249 3054 16.03      
6 A' 3237 3043 0.60      
7 A' 3232 3037 1.69      
8 A' 1688 1586 5.00      
9 A' 1632 1534 2.32      
10 A' 1573 1478 2.96      
11 A' 1536 1443 11.35      
12 A' 1532 1440 0.62      
13 A' 1484 1395 8.25      
14 A' 1448 1361 63.15      
15 A' 1384 1301 8.10      
16 A' 1329 1249 4.89      
17 A' 1272 1195 10.98      
18 A' 1241 1166 2.82      
19 A' 1183 1112 1.03      
20 A' 1159 1089 3.11      
21 A' 1124 1057 13.97      
22 A' 1095 1029 3.64      
23 A' 1040 978 3.76      
24 A' 911 856 5.20      
25 A' 887 834 1.13      
26 A' 775 728 2.15      
27 A' 611 575 0.91      
28 A' 547 514 0.08      
29 A' 398 374 3.66      
30 A" 946 889 0.00      
31 A" 907 853 0.84      
32 A" 859 807 0.56      
33 A" 834 784 4.00      
34 A" 773 726 33.53      
35 A" 764 718 54.54      
36 A" 737 693 17.74      
37 A" 631 593 7.32      
38 A" 589 554 0.30      
39 A" 459 431 53.05      
40 A" 431 405 20.16      
41 A" 248 233 0.09      
42 A" 221 208 8.32      

Unscaled Zero Point Vibrational Energy (zpe) 28793.5 cm-1
Scaled (by 0.9399) Zero Point Vibrational Energy (zpe) 27063.0 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=FULL/6-31G(2df,p)
ABC
0.13041 0.05517 0.03877

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.081 1.548 0.000
C2 -2.234 0.807 0.000
C3 -1.917 -0.527 0.000
C4 0.417 -1.677 0.000
C5 1.769 -1.394 0.000
C6 2.238 -0.069 0.000
C7 1.362 1.000 0.000
C8 0.000 0.713 0.000
C9 -0.497 -0.616 0.000
H10 -1.040 2.551 0.000
H11 -3.195 1.293 0.000
H12 -2.619 -1.343 0.000
H13 0.066 -2.701 0.000
H14 2.485 -2.206 0.000
H15 3.304 0.117 0.000
H16 1.724 2.021 0.000

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 C7 C8 C9 H10 H11 H12 H13 H14 H15 H16
N11.37022.23673.55624.09693.69282.50441.36612.24131.00392.12943.27444.40175.17834.61322.8447
C21.37021.37103.63314.56874.55733.60152.23582.24532.11371.07712.18414.19525.59915.58104.1397
C32.23671.37102.60213.78694.18023.61722.28281.42263.20042.22371.07672.94304.71155.26074.4435
C43.55623.63312.60211.38122.42892.83902.42631.40084.47204.67653.05471.08302.13453.39913.9220
C54.09694.56873.78691.38121.40552.42902.75192.39644.84345.64534.38872.14691.08232.15443.4159
C63.69284.55734.18022.42891.40551.38262.37132.78924.19685.60185.02153.41252.15091.08222.1530
C72.50443.60153.61722.83902.42901.38261.39242.46332.85934.56724.61973.92203.39732.13321.0830
C81.36612.23582.28282.42632.75192.37131.39241.41872.11163.24743.32963.41533.83403.35772.1639
C92.24132.24531.42261.40082.39642.78922.46331.41873.21303.30502.24322.16043.37983.87133.4473
H101.00392.11373.20044.47204.84344.19682.85932.11163.21302.49624.20205.36775.92094.97942.8138
H112.12941.07712.22374.67655.64535.60184.56723.24743.30502.49622.69775.15666.67166.60514.9728
H123.27442.18411.07673.05474.38875.02154.61973.32962.24324.20202.69773.00935.17676.10075.4933
H134.40174.19522.94301.08302.14693.41253.92203.41532.16045.36775.15663.00932.46924.29315.0050
H145.17835.59914.71152.13451.08232.15093.39733.83403.37985.92096.67165.17672.46922.46364.2954
H154.61325.58105.26073.39912.15441.08222.13323.35773.87134.97946.60516.10074.29312.46362.4745
H162.84474.13974.44353.92203.41592.15301.08302.16393.44732.81384.97285.49335.00504.29542.4745

picture of Indole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 109.361 N1 C2 H11 120.471
N1 C8 C7 130.433 N1 C8 C9 107.173
C2 N1 C8 109.590 C2 N1 H10 125.112
C2 C3 C9 106.960 C2 C3 H12 125.911
C3 C2 H11 130.169 C3 C9 C4 134.328
C3 C9 C8 106.916 C4 C5 C6 121.291
C4 C5 H14 119.608 C4 C9 C8 118.755
C5 C4 C9 118.944 C5 C4 H13 120.719
C5 C6 C7 121.195 C5 C6 H15 119.429
C6 C5 H14 119.101 C6 C7 C8 117.419
C6 C7 H16 121.196 C7 C6 H15 119.376
C7 C8 C9 122.395 C8 N1 H10 125.297
C8 C7 H16 121.385 C9 C3 H12 127.129
C9 C4 H13 120.336
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability