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All results from a given calculation for C24H12 (Coronene)

using model chemistry: mPW1PW91/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D6H 1A1G
Energy calculated at mPW1PW91/cc-pVTZ
 hartrees
Energy at 0K-921.976260
Energy at 298.15K-921.988718
HF Energy-921.976260
Nuclear repulsion energy1842.600547
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 mPW1PW91/cc-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1g 3206 3075 0.00      
2 A1g 1663 1595 0.00      
3 A1g 1405 1348 0.00      
4 A1g 1253 1202 0.00      
5 A1g 1058 1015 0.00      
6 A1g 493 473 0.00      
7 A1u 979 939 0.00      
8 A1u 541 519 0.00      
9 A2g 3185 3055 0.00      
10 A2g 1595 1530 0.00      
11 A2g 1262 1211 0.00      
12 A2g 949 910 0.00      
13 A2g 643 616 0.00      
14 A2u 888 852 148.41      
15 A2u 569 546 39.52      
16 A2u 127 122 6.30      
17 B1g 786 754 0.00      
18 B1g 167 160 0.00      
19 B1u 3187 3057 0.00      
20 B1u 1615 1549 0.00      
21 B1u 1451 1392 0.00      
22 B1u 1194 1146 0.00      
23 B1u 685 657 0.00      
24 B1u 568 545 0.00      
25 B2g 1000 959 0.00      
26 B2g 915 878 0.00      
27 B2g 673 645 0.00      
28 B2g 229 219 0.00      
29 B2u 3203 3072 0.00      
30 B2u 1547 1484 0.00      
31 B2u 1397 1340 0.00      
32 B2u 1233 1183 0.00      
33 B2u 1162 1115 0.00      
34 B2u 481 461 0.00      
35 E1g 985 945 0.00      
35 E1g 985 945 0.00      
36 E1g 870 834 0.00      
36 E1g 870 834 0.00      
37 E1g 686 658 0.00      
37 E1g 686 658 0.00      
38 E1g 463 444 0.00      
38 E1g 463 444 0.00      
39 E1g 300 288 0.00      
39 E1g 300 288 0.00      
40 E1u 3205 3074 79.55      
40 E1u 3205 3074 79.58      
41 E1u 3185 3055 5.04      
41 E1u 3185 3055 5.05      
42 E1u 1680 1611 9.48      
42 E1u 1680 1611 9.48      
43 E1u 1552 1489 3.45      
43 E1u 1552 1489 3.45      
44 E1u 1457 1397 0.40      
44 E1u 1457 1397 0.40      
45 E1u 1352 1297 22.79      
45 E1u 1352 1297 22.79      
46 E1u 1247 1196 0.61      
46 E1u 1247 1196 0.61      
47 E1u 1162 1114 10.01      
47 E1u 1162 1114 10.01      
48 E1u 835 801 0.00      
48 E1u 835 801 0.00      
49 E1u 787 755 6.83      
49 E1u 787 755 6.83      
50 E1u 386 370 3.68      
50 E1u 386 370 3.68      
51 E2g 3203 3073 0.00      
51 E2g 3203 3073 0.00      
52 E2g 3186 3056 0.00      
52 E2g 3186 3056 0.00      
53 E2g 1683 1614 0.00      
53 E2g 1683 1614 0.00      
54 E2g 1501 1440 0.00      
54 E2g 1501 1440 0.00      
55 E2g 1488 1428 0.00      
55 E2g 1488 1428 0.00      
56 E2g 1443 1384 0.00      
56 E2g 1443 1384 0.00      
57 E2g 1264 1213 0.00      
57 E2g 1264 1213 0.00      
58 E2g 1183 1135 0.00      
58 E2g 1183 1135 0.00      
59 E2g 1020 979 0.00      
59 E2g 1020 979 0.00      
60 E2g 695 667 0.00      
60 E2g 695 667 0.00      
61 E2g 495 475 0.00      
61 E2g 495 475 0.00      
62 E2g 372 357 0.00      
62 E2g 372 357 0.00      
63 E2u 994 954 0.00      
63 E2u 994 954 0.00      
64 E2u 843 809 0.00      
64 E2u 843 809 0.00      
65 E2u 795 763 0.00      
65 E2u 795 763 0.00      
66 E2u 564 541 0.00      
66 E2u 564 541 0.00      
67 E2u 306 293 0.00      
67 E2u 306 293 0.00      
68 E2u 89 86 0.00      
68 E2u 89 86 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 61929.7 cm-1
Scaled (by 0.9592) Zero Point Vibrational Energy (zpe) 59403.0 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 mPW1PW91/cc-pVTZ
ABC
0.01128 0.01128 0.00564

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/cc-pVTZ

Point Group is D6h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.418 0.000
C2 1.228 0.709 0.000
C3 1.228 -0.709 0.000
C4 0.000 -1.418 0.000
C5 -1.228 -0.709 0.000
C6 -1.228 0.709 0.000
C7 0.000 2.828 0.000
C8 2.449 1.414 0.000
C9 2.449 -1.414 0.000
C10 0.000 -2.828 0.000
C11 -2.449 -1.414 0.000
C12 -2.449 1.414 0.000
C13 1.240 3.510 0.000
C14 2.420 2.829 0.000
C15 3.660 0.681 0.000
C16 3.660 -0.681 0.000
C17 2.420 -2.829 0.000
C18 1.240 -3.510 0.000
C19 -1.240 -3.510 0.000
C20 -2.420 -2.829 0.000
C21 -3.660 -0.681 0.000
C22 -3.660 0.681 0.000
C23 -2.420 2.829 0.000
C24 -1.240 3.510 0.000
H25 1.237 4.593 0.000
H26 3.359 3.367 0.000
H27 4.596 1.226 0.000
H28 4.596 -1.226 0.000
H29 3.359 -3.367 0.000
H30 1.237 -4.593 0.000
H31 -1.237 -4.593 0.000
H32 -3.359 -3.367 0.000
H33 -4.596 -1.226 0.000
H34 -4.596 1.226 0.000
H35 -3.359 3.367 0.000
H36 -1.237 4.593 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 H25 H26 H27 H28 H29 H30 H31 H32 H33 H34 H35 H36
C11.41792.45582.83582.45581.41791.41032.44933.74424.24603.74422.44932.43232.80143.73344.21934.88805.08185.08184.88804.21933.73342.80142.43233.40753.88424.60005.30205.84686.13686.13685.84685.30204.60003.88423.4075
C21.41791.41792.45582.83582.45582.44931.41032.44933.74424.24603.74422.80142.43232.43232.80143.73344.21934.88805.08185.08184.88804.21933.73343.88423.40753.40753.88424.60005.30205.84686.13686.13685.84685.30204.6000
C32.45581.41791.41792.45582.83583.74422.44931.41032.44933.74424.24604.21933.73342.80142.43232.43232.80143.73344.21934.88805.08185.08184.88805.30204.60003.88423.40753.40753.88424.60005.30205.84686.13686.13685.8468
C42.83582.45581.41791.41792.45584.24603.74422.44931.41032.44933.74425.08184.88804.21933.73342.80142.43232.43232.80143.73344.21934.88805.08186.13685.84685.30204.60003.88423.40753.40753.88424.60005.30205.84686.1368
C52.45582.83582.45581.41791.41793.74424.24603.74422.44931.41032.44934.88805.08185.08184.88804.21933.73342.80142.43232.43232.80143.73344.21935.84686.13686.13685.84685.30204.60003.88423.40753.40753.88424.60005.3020
C61.41792.45582.83582.45581.41792.44933.74424.24603.74422.44931.41033.73344.21934.88805.08185.08184.88804.21933.73342.80142.43232.43232.80144.60005.30205.84686.13686.13685.84685.30204.60003.88423.40753.40753.8842
C71.41032.44933.74424.24603.74422.44932.82824.89855.65634.89852.82821.41522.42014.24325.07076.15316.45876.45876.15315.07074.24322.42011.41522.15503.40254.86746.12847.04787.52367.52367.04786.12844.86743.40252.1550
C82.44931.41032.44933.74424.24603.74422.82822.82824.89855.65634.89852.42011.41521.41522.42014.24325.07076.15316.45876.45876.15315.07074.24323.40252.15502.15503.40254.86746.12847.04787.52367.52367.04786.12844.8674
C93.74422.44931.41032.44933.74424.24604.89852.82822.82824.89855.65635.07074.24322.42011.41521.41522.42014.24325.07076.15316.45876.45876.15316.12844.86743.40252.15502.15503.40254.86746.12847.04787.52367.52367.0478
C104.24603.74422.44931.41032.44933.74425.65634.89852.82822.82824.89856.45876.15315.07074.24322.42011.41521.41522.42014.24325.07076.15316.45877.52367.04786.12844.86743.40252.15502.15503.40254.86746.12847.04787.5236
C113.74424.24603.74422.44931.41032.44934.89855.65634.89852.82822.82826.15316.45876.45876.15315.07074.24322.42011.41521.41522.42014.24325.07077.04787.52367.52367.04786.12844.86743.40252.15502.15503.40254.86746.1284
C122.44933.74424.24603.74422.44931.41032.82824.89855.65634.89852.82824.24325.07076.15316.45876.45876.15315.07074.24322.42011.41521.41522.42014.86746.12847.04787.52367.52367.04786.12844.86743.40252.15502.15503.4025
C132.43232.80144.21935.08184.88803.73341.41522.42015.07076.45876.15314.24321.36273.72294.84026.44837.02077.44587.32016.44835.65803.72292.47991.08272.12434.05995.80467.19708.10348.47348.27407.51596.26734.60162.7029
C142.80142.43233.73344.88805.08184.21932.42011.41524.24326.15316.45875.07071.36272.47993.72295.65806.44837.32017.44587.02076.44834.84023.72292.12431.08272.70294.60166.26737.51598.27408.47348.10347.19705.80464.0599
C153.73342.43232.80144.21935.08184.88804.24321.41522.42015.07076.45876.15313.72292.47991.36273.72294.84026.44837.02077.44587.32016.44835.65804.60162.70291.08272.12434.05995.80467.19708.10348.47348.27407.51596.2673
C164.21932.80142.43233.73344.88805.08185.07072.42011.41524.24326.15316.45874.84023.72291.36272.47993.72295.65806.44837.32017.44587.02076.44835.80464.05992.12431.08272.70294.60166.26737.51598.27408.47348.10347.1970
C174.88803.73342.43232.80144.21935.08186.15314.24321.41522.42015.07076.45876.44835.65803.72292.47991.36273.72294.84026.44837.02077.44587.32017.51596.26734.60162.70291.08272.12434.05995.80467.19708.10348.47348.2740
C185.08184.21932.80142.43233.73344.88806.45875.07072.42011.41524.24326.15317.02076.44834.84023.72291.36272.47993.72295.65806.44837.32017.44588.10347.19705.80464.05992.12431.08272.70294.60166.26737.51598.27408.4734
C195.08184.88803.73342.43232.80144.21936.45876.15314.24321.41522.42015.07077.44587.32016.44835.65803.72292.47991.36273.72294.84026.44837.02078.47348.27407.51596.26734.60162.70291.08272.12434.05995.80467.19708.1034
C204.88805.08184.21932.80142.43233.73346.15316.45875.07072.42011.41524.24327.32017.44587.02076.44834.84023.72291.36272.47993.72295.65806.44838.27408.47348.10347.19705.80464.05992.12431.08272.70294.60166.26737.5159
C214.21935.08184.88803.73342.43232.80145.07076.45876.15314.24321.41522.42016.44837.02077.44587.32016.44835.65803.72292.47991.36273.72294.84027.19708.10348.47348.27407.51596.26734.60162.70291.08272.12434.05995.8046
C223.73344.88805.08184.21932.80142.43234.24326.15316.45875.07072.42011.41525.65806.44837.32017.44587.02076.44834.84023.72291.36272.47993.72296.26737.51598.27408.47348.10347.19705.80464.05992.12431.08272.70294.6016
C232.80144.21935.08184.88803.73342.43232.42015.07076.45876.15314.24321.41523.72294.84026.44837.02077.44587.32016.44835.65803.72292.47991.36274.05995.80467.19708.10348.47348.27407.51596.26734.60162.70291.08272.1243
C242.43233.73344.88805.08184.21932.80141.41524.24326.15316.45875.07072.42012.47993.72295.65806.44837.32017.44587.02076.44834.84023.72291.36272.70294.60166.26737.51598.27408.47348.10347.19705.80464.05992.12431.0827
H253.40753.88425.30206.13685.84684.60002.15503.40256.12847.52367.04784.86741.08272.12434.60165.80467.51598.10348.47348.27407.19706.26734.05992.70292.45134.75666.71898.23879.18629.51339.19208.23876.73494.75662.4731
H263.88423.40754.60005.84686.13685.30203.40252.15504.86747.04787.52366.12842.12431.08272.70294.05996.26737.19708.27408.47348.10347.51595.80464.60162.45132.47314.75666.73498.23879.19209.51339.18628.23876.71894.7566
H274.60003.40753.88425.30206.13685.84684.86742.15503.40256.12847.52367.04784.05992.70291.08272.12434.60165.80467.51598.10348.47348.27407.19706.26734.75662.47312.45134.75666.71898.23879.18629.51339.19208.23876.7349
H285.30203.88423.40754.60005.84686.13686.12843.40252.15504.86747.04787.52365.80464.60162.12431.08272.70294.05996.26737.19708.27408.47348.10347.51596.71894.75662.45132.47314.75666.73498.23879.19209.51339.18628.2387
H295.84684.60003.40753.88425.30206.13687.04784.86742.15503.40256.12847.52367.19706.26734.05992.70291.08272.12434.60165.80467.51598.10348.47348.27408.23876.73494.75662.47312.45134.75666.71898.23879.18629.51339.1920
H306.13685.30203.88423.40754.60005.84687.52366.12843.40252.15504.86747.04788.10347.51595.80464.60162.12431.08272.70294.05996.26737.19708.27408.47349.18628.23876.71894.75662.45132.47314.75666.73498.23879.19209.5133
H316.13685.84684.60003.40753.88425.30207.52367.04784.86742.15503.40256.12848.47348.27407.19706.26734.05992.70291.08272.12434.60165.80467.51598.10349.51339.19208.23876.73494.75662.47312.45134.75666.71898.23879.1862
H325.84686.13685.30203.88423.40754.60007.04787.52366.12843.40252.15504.86748.27408.47348.10347.51595.80464.60162.12431.08272.70294.05996.26737.19709.19209.51339.18628.23876.71894.75662.45132.47314.75666.73498.2387
H335.30206.13685.84684.60003.40753.88426.12847.52367.04784.86742.15503.40257.51598.10348.47348.27407.19706.26734.05992.70291.08272.12434.60165.80468.23879.18629.51339.19208.23876.73494.75662.47312.45134.75666.7189
H344.60005.84686.13685.30203.88423.40754.86747.04787.52366.12843.40252.15506.26737.19708.27408.47348.10347.51595.80464.60162.12431.08272.70294.05996.73498.23879.19209.51339.18628.23876.71894.75662.45132.47314.7566
H353.88425.30206.13685.84684.60003.40753.40256.12847.52367.04784.86742.15504.60165.80467.51598.10348.47348.27407.19706.26734.05992.70291.08272.12434.75666.71898.23879.18629.51339.19208.23876.73494.75662.47312.4513
H363.40754.60005.84686.13685.30203.88422.15504.86747.04787.52366.12843.40252.70294.05996.26737.19708.27408.47348.10347.51595.80464.60162.12431.08272.47314.75666.73498.23879.19209.51339.18628.23876.71894.75662.4513

picture of Coronene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 120.000 C1 C2 C8 120.000
C1 C6 C5 120.000 C1 C6 C12 120.000
C1 C7 C13 118.818 C1 C7 C24 118.818
C2 C1 C6 120.000 C2 C1 C7 120.000
C2 C3 C4 120.000 C2 C3 C9 120.000
C2 C8 C14 118.819 C2 C8 C15 118.819
C3 C2 C8 120.000 C3 C4 C5 120.000
C3 C4 C10 120.000 C3 C9 C16 118.819
C3 C9 C17 118.819 C4 C3 C9 120.000
C4 C5 C6 120.000 C4 C5 C11 120.000
C4 C10 C18 118.818 C4 C10 C19 118.818
C5 C4 C10 120.000 C5 C6 C12 120.000
C5 C11 C20 118.819 C5 C11 C21 118.819
C6 C1 C7 120.000 C6 C5 C11 120.000
C6 C12 C22 118.819 C6 C12 C23 118.819
C7 C13 C14 121.182 C7 C13 H25 118.639
C7 C24 C23 121.182 C7 C24 H36 118.639
C8 C14 C13 121.181 C8 C14 H26 118.639
C8 C15 C16 121.181 C8 C15 H27 118.639
C9 C16 C15 121.181 C9 C16 H28 118.639
C9 C17 C18 121.181 C9 C17 H29 118.639
C10 C18 C17 121.182 C10 C18 H30 118.639
C10 C19 C20 121.182 C10 C19 H31 118.639
C11 C20 C19 121.181 C11 C20 H32 118.639
C11 C21 C22 121.181 C11 C21 H33 118.639
C12 C22 C21 121.181 C12 C22 H34 118.639
C12 C23 C24 121.181 C12 C23 H35 118.639
C13 C7 C24 122.363 C13 C14 H26 120.180
C14 C8 C15 122.363 C14 C13 H25 120.180
C15 C16 H28 120.180 C16 C9 C17 122.363
C16 C15 H27 120.180 C17 C18 H30 120.180
C18 C10 C19 122.363 C18 C17 H29 120.180
C19 C20 H32 120.180 C20 C11 C21 122.363
C20 C19 H31 120.180 C21 C22 H34 120.180
C22 C12 C23 122.363 C22 C21 H33 120.180
C23 C24 H36 120.180 C24 C23 H35 120.180
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.062      
2 C 0.062      
3 C 0.062      
4 C 0.062      
5 C 0.062      
6 C 0.062      
7 C 0.059      
8 C 0.059      
9 C 0.059      
10 C 0.059      
11 C 0.059      
12 C 0.059      
13 C -0.149      
14 C -0.149      
15 C -0.149      
16 C -0.149      
17 C -0.149      
18 C -0.149      
19 C -0.149      
20 C -0.149      
21 C -0.149      
22 C -0.149      
23 C -0.149      
24 C -0.149      
25 H 0.089      
26 H 0.089      
27 H 0.089      
28 H 0.089      
29 H 0.089      
30 H 0.089      
31 H 0.089      
32 H 0.089      
33 H 0.089      
34 H 0.089      
35 H 0.089      
36 H 0.089      


Electric dipole moments


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -116.492 0.000 0.000
y 0.000 -116.492 0.000
z 0.000 0.000 -143.260
Traceless
 xyz
x 13.384 0.000 0.000
y 0.000 13.384 0.000
z 0.000 0.000 -26.768
Polar
3z2-r2-53.537
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 55.866 0.000 0.000
y 0.000 55.867 0.000
z 0.000 0.000 15.568


<r2> (average value of r2) Å2
<r2> 1708.086
(<r2>)1/2 41.329