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All results from a given calculation for C24H12 (Coronene)

using model chemistry: B3LYP/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 B3LYP/cc-pVTZ
 hartrees
Energy at 0K-922.188336
Energy at 298.15K-922.200730
HF Energy-922.188336
Nuclear repulsion energy1837.020071
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 B3LYP/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 3180 3073 0.00      
2 A1g 1640 1586 0.00      
3 A1g 1370 1324 0.00      
4 A1g 1247 1205 0.00      
5 A1g 1051 1016 0.00      
6 A1g 486 470 0.00      
7 A1u 971 939 0.00      
8 A1u 537 519 0.00      
9 A2g 3158 3052 0.00      
10 A2g 1574 1522 0.00      
11 A2g 1263 1221 0.00      
12 A2g 949 917 0.00      
13 A2g 648 627 0.00      
14 A2u 883 853 143.75      
15 A2u 570 551 36.86      
16 A2u 128 123 5.67      
17 B1g 784 758 0.00      
18 B1g 167 162 0.00      
19 B1u 3161 3056 0.00      
20 B1u 1584 1531 0.00      
21 B1u 1452 1403 0.00      
22 B1u 1192 1152 0.00      
23 B1u 683 660 0.00      
24 B1u 568 549 0.00      
25 B2g 991 958 0.00      
26 B2g 911 881 0.00      
27 B2g 668 646 0.00      
28 B2g 229 221 0.00      
29 B2u 3175 3069 0.00      
30 B2u 1516 1466 0.00      
31 B2u 1373 1327 0.00      
32 B2u 1213 1172 0.00      
33 B2u 1160 1121 0.00      
34 B2u 482 466 0.00      
35 E1g 976 944 0.00      
35 E1g 976 944 0.00      
36 E1g 865 836 0.00      
36 E1g 865 836 0.00      
37 E1g 683 660 0.00      
37 E1g 683 660 0.00      
38 E1g 462 447 0.00      
38 E1g 462 447 0.00      
39 E1g 300 290 0.00      
39 E1g 300 290 0.00      
40 E1u 3178 3072 96.84      
40 E1u 3178 3072 96.82      
41 E1u 3159 3053 5.48      
41 E1u 3159 3053 5.48      
42 E1u 1654 1598 9.06      
42 E1u 1654 1598 9.06      
43 E1u 1536 1485 2.84      
43 E1u 1536 1485 2.84      
44 E1u 1424 1376 0.44      
44 E1u 1424 1376 0.44      
45 E1u 1342 1298 21.26      
45 E1u 1342 1298 21.25      
46 E1u 1240 1198 1.10      
46 E1u 1240 1198 1.10      
47 E1u 1161 1123 7.59      
47 E1u 1161 1123 7.59      
48 E1u 826 799 0.00      
48 E1u 826 799 0.00      
49 E1u 788 762 6.47      
49 E1u 788 762 6.47      
50 E1u 386 373 3.82      
50 E1u 386 373 3.82      
51 E2g 3176 3070 0.00      
51 E2g 3176 3070 0.00      
52 E2g 3160 3055 0.00      
52 E2g 3160 3055 0.00      
53 E2g 1652 1597 0.00      
53 E2g 1652 1597 0.00      
54 E2g 1484 1435 0.00      
54 E2g 1484 1435 0.00      
55 E2g 1466 1417 0.00      
55 E2g 1466 1417 0.00      
56 E2g 1425 1377 0.00      
56 E2g 1425 1377 0.00      
57 E2g 1250 1208 0.00      
57 E2g 1250 1208 0.00      
58 E2g 1184 1145 0.00      
58 E2g 1184 1145 0.00      
59 E2g 1012 978 0.00      
59 E2g 1012 978 0.00      
60 E2g 693 670 0.00      
60 E2g 693 670 0.00      
61 E2g 499 482 0.00      
61 E2g 499 482 0.00      
62 E2g 371 359 0.00      
62 E2g 371 359 0.00      
63 E2u 985 952 0.00      
63 E2u 985 952 0.00      
64 E2u 836 808 0.00      
64 E2u 836 808 0.00      
65 E2u 791 765 0.00      
65 E2u 791 765 0.00      
66 E2u 563 544 0.00      
66 E2u 563 544 0.00      
67 E2u 305 295 0.00      
67 E2u 305 295 0.00      
68 E2u 89 86 0.00      
68 E2u 89 86 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 61404.0 cm-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 59353.1 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 B3LYP/cc-pVTZ
ABC
0.01121 0.01121 0.00560

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/cc-pVTZ

Point Group is D6h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.422 0.000
C2 1.232 0.711 0.000
C3 1.232 -0.711 0.000
C4 0.000 -1.422 0.000
C5 -1.232 -0.711 0.000
C6 -1.232 0.711 0.000
C7 0.000 2.838 0.000
C8 2.458 1.419 0.000
C9 2.458 -1.419 0.000
C10 0.000 -2.838 0.000
C11 -2.458 -1.419 0.000
C12 -2.458 1.419 0.000
C13 1.244 3.521 0.000
C14 2.427 2.838 0.000
C15 3.671 0.683 0.000
C16 3.671 -0.683 0.000
C17 2.427 -2.838 0.000
C18 1.244 -3.521 0.000
C19 -1.244 -3.521 0.000
C20 -2.427 -2.838 0.000
C21 -3.671 -0.683 0.000
C22 -3.671 0.683 0.000
C23 -2.427 2.838 0.000
C24 -1.244 3.521 0.000
H25 1.242 4.604 0.000
H26 3.366 3.377 0.000
H27 4.608 1.226 0.000
H28 4.608 -1.226 0.000
H29 3.366 -3.377 0.000
H30 1.242 -4.604 0.000
H31 -1.242 -4.604 0.000
H32 -3.366 -3.377 0.000
H33 -4.608 -1.226 0.000
H34 -4.608 1.226 0.000
H35 -3.366 3.377 0.000
H36 -1.242 4.604 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
C11.42252.46382.84492.46381.42251.41582.45803.75724.26073.75722.45802.43972.80993.74514.23244.90345.09775.09774.90344.23243.74512.80992.43973.41523.89264.61215.31515.86256.15296.15295.86255.31514.61213.89263.4152
C21.42251.42252.46382.84492.46382.45801.41582.45803.75724.26073.75722.80992.43972.43972.80993.74514.23244.90345.09775.09774.90344.23243.74513.89263.41523.41523.89264.61215.31515.86256.15296.15295.86255.31514.6121
C32.46381.42251.42252.46382.84493.75722.45801.41582.45803.75724.26074.23243.74512.80992.43972.43972.80993.74514.23244.90345.09775.09774.90345.31514.61213.89263.41523.41523.89264.61215.31515.86256.15296.15295.8625
C42.84492.46381.42251.42252.46384.26073.75722.45801.41582.45803.75725.09774.90344.23243.74512.80992.43972.43972.80993.74514.23244.90345.09776.15295.86255.31514.61213.89263.41523.41523.89264.61215.31515.86256.1529
C52.46382.84492.46381.42251.42253.75724.26073.75722.45801.41582.45804.90345.09775.09774.90344.23243.74512.80992.43972.43972.80993.74514.23245.86256.15296.15295.86255.31514.61213.89263.41523.41523.89264.61215.3151
C61.42252.46382.84492.46381.42252.45803.75724.26073.75722.45801.41583.74514.23244.90345.09775.09774.90344.23243.74512.80992.43972.43972.80994.61215.31515.86256.15296.15295.86255.31514.61213.89263.41523.41523.8926
C71.41582.45803.75724.26073.75722.45802.83834.91605.67654.91602.83831.41922.42734.25725.08726.17356.47996.47996.17355.08724.25722.42731.41922.15853.40904.88176.14457.06867.54507.54507.06866.14454.88173.40902.1585
C82.45801.41582.45803.75724.26073.75722.83832.83834.91605.67654.91602.42731.41921.41922.42734.25725.08726.17356.47996.47996.17355.08724.25723.40902.15852.15853.40904.88176.14457.06867.54507.54507.06866.14454.8817
C93.75722.45801.41582.45803.75724.26074.91602.83832.83834.91605.67655.08724.25722.42731.41921.41922.42734.25725.08726.17356.47996.47996.17356.14454.88173.40902.15852.15853.40904.88176.14457.06867.54507.54507.0686
C104.26073.75722.45801.41582.45803.75725.67654.91602.83832.83834.91606.47996.17355.08724.25722.42731.41921.41922.42734.25725.08726.17356.47997.54507.06866.14454.88173.40902.15852.15853.40904.88176.14457.06867.5450
C113.75724.26073.75722.45801.41582.45804.91605.67654.91602.83832.83836.17356.47996.47996.17355.08724.25722.42731.41921.41922.42734.25725.08727.06867.54507.54507.06866.14454.88173.40902.15852.15853.40904.88176.1445
C122.45803.75724.26073.75722.45801.41582.83834.91605.67654.91602.83834.25725.08726.17356.47996.47996.17355.08724.25722.42731.41921.41922.42734.88176.14457.06867.54507.54507.06866.14454.88173.40902.15852.15853.4090
C132.43972.80994.23245.09774.90343.74511.41922.42735.08726.47996.17354.25721.36633.73444.85466.46827.04227.46897.34286.46825.67603.73442.48821.08272.12694.07205.81857.21758.12498.49678.29727.53576.28584.61252.7115
C142.80992.43973.74514.90345.09774.23242.42731.41924.25726.17356.47995.08721.36632.48823.73445.67606.46827.34287.46897.04226.46824.85463.73442.12691.08272.71154.61256.28587.53578.29728.49678.12497.21755.81854.0720
C153.74512.43972.80994.23245.09774.90344.25721.41922.42735.08726.47996.17353.73442.48821.36633.73444.85466.46827.04227.46897.34286.46825.67604.61252.71151.08272.12694.07205.81857.21758.12498.49678.29727.53576.2858
C164.23242.80992.43973.74514.90345.09775.08722.42731.41924.25726.17356.47994.85463.73441.36632.48823.73445.67606.46827.34287.46897.04226.46825.81854.07202.12691.08272.71154.61256.28587.53578.29728.49678.12497.2175
C174.90343.74512.43972.80994.23245.09776.17354.25721.41922.42735.08726.47996.46825.67603.73442.48821.36633.73444.85466.46827.04227.46897.34287.53576.28584.61252.71151.08272.12694.07205.81857.21758.12498.49678.2972
C185.09774.23242.80992.43973.74514.90346.47995.08722.42731.41924.25726.17357.04226.46824.85463.73441.36632.48823.73445.67606.46827.34287.46898.12497.21755.81854.07202.12691.08272.71154.61256.28587.53578.29728.4967
C195.09774.90343.74512.43972.80994.23246.47996.17354.25721.41922.42735.08727.46897.34286.46825.67603.73442.48821.36633.73444.85466.46827.04228.49678.29727.53576.28584.61252.71151.08272.12694.07205.81857.21758.1249
C204.90345.09774.23242.80992.43973.74516.17356.47995.08722.42731.41924.25727.34287.46897.04226.46824.85463.73441.36632.48823.73445.67606.46828.29728.49678.12497.21755.81854.07202.12691.08272.71154.61256.28587.5357
C214.23245.09774.90343.74512.43972.80995.08726.47996.17354.25721.41922.42736.46827.04227.46897.34286.46825.67603.73442.48821.36633.73444.85467.21758.12498.49678.29727.53576.28584.61252.71151.08272.12694.07205.8185
C223.74514.90345.09774.23242.80992.43974.25726.17356.47995.08722.42731.41925.67606.46827.34287.46897.04226.46824.85463.73441.36632.48823.73446.28587.53578.29728.49678.12497.21755.81854.07202.12691.08272.71154.6125
C232.80994.23245.09774.90343.74512.43972.42735.08726.47996.17354.25721.41923.73444.85466.46827.04227.46897.34286.46825.67603.73442.48821.36634.07205.81857.21758.12498.49678.29727.53576.28584.61252.71151.08272.1269
C242.43973.74514.90345.09774.23242.80991.41924.25726.17356.47995.08722.42732.48823.73445.67606.46827.34287.46897.04226.46824.85463.73441.36632.71154.61256.28587.53578.29728.49678.12497.21755.81854.07202.12691.0827
H253.41523.89265.31516.15295.86254.61212.15853.40906.14457.54507.06864.88171.08272.12694.61255.81857.53578.12498.49678.29727.21756.28584.07202.71152.45304.76846.73238.25919.20779.53689.21598.25916.75474.76842.4836
H263.89263.41524.61215.86256.15295.31513.40902.15854.88177.06867.54506.14452.12691.08272.71154.07206.28587.21758.29728.49678.12497.53575.81854.61252.45302.48364.76846.75478.25919.21599.53689.20778.25916.73234.7684
H274.61213.41523.89265.31516.15295.86254.88172.15853.40906.14457.54507.06864.07202.71151.08272.12694.61255.81857.53578.12498.49678.29727.21756.28584.76842.48362.45304.76846.73238.25919.20779.53689.21598.25916.7547
H285.31513.89263.41524.61215.86256.15296.14453.40902.15854.88177.06867.54505.81854.61252.12691.08272.71154.07206.28587.21758.29728.49678.12497.53576.73234.76842.45302.48364.76846.75478.25919.21599.53689.20778.2591
H295.86254.61213.41523.89265.31516.15297.06864.88172.15853.40906.14457.54507.21756.28584.07202.71151.08272.12694.61255.81857.53578.12498.49678.29728.25916.75474.76842.48362.45304.76846.73238.25919.20779.53689.2159
H306.15295.31513.89263.41524.61215.86257.54506.14453.40902.15854.88177.06868.12497.53575.81854.61252.12691.08272.71154.07206.28587.21758.29728.49679.20778.25916.73234.76842.45302.48364.76846.75478.25919.21599.5368
H316.15295.86254.61213.41523.89265.31517.54507.06864.88172.15853.40906.14458.49678.29727.21756.28584.07202.71151.08272.12694.61255.81857.53578.12499.53689.21598.25916.75474.76842.48362.45304.76846.73238.25919.2077
H325.86256.15295.31513.89263.41524.61217.06867.54506.14453.40902.15854.88178.29728.49678.12497.53575.81854.61252.12691.08272.71154.07206.28587.21759.21599.53689.20778.25916.73234.76842.45302.48364.76846.75478.2591
H335.31516.15295.86254.61213.41523.89266.14457.54507.06864.88172.15853.40907.53578.12498.49678.29727.21756.28584.07202.71151.08272.12694.61255.81858.25919.20779.53689.21598.25916.75474.76842.48362.45304.76846.7323
H344.61215.86256.15295.31513.89263.41524.88177.06867.54506.14453.40902.15856.28587.21758.29728.49678.12497.53575.81854.61252.12691.08272.71154.07206.75478.25919.21599.53689.20778.25916.73234.76842.45302.48364.7684
H353.89265.31516.15295.86254.61213.41523.40906.14457.54507.06864.88172.15854.61255.81857.53578.12498.49678.29727.21756.28584.07202.71151.08272.12694.76846.73238.25919.20779.53689.21598.25916.75474.76842.48362.4530
H363.41524.61215.86256.15295.31513.89262.15854.88177.06867.54506.14453.40902.71154.07206.28587.21758.29728.49678.12497.53575.81854.61252.12691.08272.48364.76846.75478.25919.21599.53689.20778.25916.73234.76842.4530

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 118.760 C1 C7 C24 118.760
C2 C1 C6 120.000 C2 C1 C7 120.000
C2 C3 C4 120.000 C2 C3 C9 120.000
C2 C8 C14 118.760 C2 C8 C15 118.760
C3 C2 C8 120.000 C3 C4 C5 120.000
C3 C4 C10 120.000 C3 C9 C16 118.760
C3 C9 C17 118.760 C4 C3 C9 120.000
C4 C5 C6 120.000 C4 C5 C11 120.000
C4 C10 C18 118.760 C4 C10 C19 118.760
C5 C4 C10 120.000 C5 C6 C12 120.000
C5 C11 C20 118.760 C5 C11 C21 118.760
C6 C1 C7 120.000 C6 C5 C11 120.000
C6 C12 C22 118.760 C6 C12 C23 118.760
C7 C13 C14 121.240 C7 C13 H25 118.639
C7 C24 C23 121.240 C7 C24 H36 118.639
C8 C14 C13 121.240 C8 C14 H26 118.639
C8 C15 C16 121.240 C8 C15 H27 118.639
C9 C16 C15 121.240 C9 C16 H28 118.639
C9 C17 C18 121.240 C9 C17 H29 118.639
C10 C18 C17 121.240 C10 C18 H30 118.639
C10 C19 C20 121.240 C10 C19 H31 118.639
C11 C20 C19 121.240 C11 C20 H32 118.639
C11 C21 C22 121.240 C11 C21 H33 118.639
C12 C22 C21 121.240 C12 C22 H34 118.639
C12 C23 C24 121.240 C12 C23 H35 118.639
C13 C7 C24 122.479 C13 C14 H26 120.121
C14 C8 C15 122.479 C14 C13 H25 120.121
C15 C16 H28 120.121 C16 C9 C17 122.479
C16 C15 H27 120.121 C17 C18 H30 120.121
C18 C10 C19 122.479 C18 C17 H29 120.121
C19 C20 H32 120.121 C20 C11 C21 122.479
C20 C19 H31 120.121 C21 C22 H34 120.121
C22 C12 C23 122.479 C22 C21 H33 120.121
C23 C24 H36 120.121 C24 C23 H35 120.121
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.032      
2 C 0.032      
3 C 0.032      
4 C 0.032      
5 C 0.032      
6 C 0.032      
7 C 0.102      
8 C 0.102      
9 C 0.102      
10 C 0.102      
11 C 0.102      
12 C 0.102      
13 C -0.163      
14 C -0.163      
15 C -0.163      
16 C -0.163      
17 C -0.163      
18 C -0.163      
19 C -0.163      
20 C -0.163      
21 C -0.163      
22 C -0.163      
23 C -0.163      
24 C -0.163      
25 H 0.096      
26 H 0.096      
27 H 0.096      
28 H 0.096      
29 H 0.096      
30 H 0.096      
31 H 0.096      
32 H 0.096      
33 H 0.096      
34 H 0.096      
35 H 0.096      
36 H 0.096      


Electric dipole moments


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -119.164 0.000 0.000
y 0.000 -119.164 0.000
z 0.000 0.000 -143.960
Traceless
 xyz
x 12.398 0.000 0.000
y 0.000 12.398 0.000
z 0.000 0.000 -24.797
Polar
3z2-r2-49.593
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 56.766 0.000 0.000
y 0.000 56.766 0.000
z 0.000 0.000 15.541


<r2> (average value of r2) Å2
<r2> 1719.402
(<r2>)1/2 41.466