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All results from a given calculation for C24H12 (Coronene)

using model chemistry: mPW1PW91/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D6H 1A1G
Energy calculated at mPW1PW91/6-311G*
 hartrees
Energy at 0K-921.860932
Energy at 298.15K-921.873069
HF Energy-921.860932
Nuclear repulsion energy1838.677946
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 mPW1PW91/6-311G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1g 3211 3065 0.00      
2 A1g 1668 1592 0.00      
3 A1g 1409 1345 0.00      
4 A1g 1259 1202 0.00      
5 A1g 1061 1013 0.00      
6 A1g 492 470 0.00      
7 A1u 953 909 0.00      
8 A1u 534 509 0.00      
9 A2g 3189 3044 0.00      
10 A2g 1601 1528 0.00      
11 A2g 1265 1207 0.00      
12 A2g 943 900 0.00      
13 A2g 642 613 0.00      
14 A2u 876 836 177.68      
15 A2u 564 538 42.18      
16 A2u 128 123 8.06      
17 B1g 775 739 0.00      
18 B1g 166 158 0.00      
19 B1u 3192 3046 0.00      
20 B1u 1616 1543 0.00      
21 B1u 1456 1390 0.00      
22 B1u 1191 1136 0.00      
23 B1u 685 654 0.00      
24 B1u 567 541 0.00      
25 B2g 978 933 0.00      
26 B2g 761 726 0.00      
27 B2g 609 581 0.00      
28 B2g 227 216 0.00      
29 B2u 3207 3061 0.00      
30 B2u 1554 1484 0.00      
31 B2u 1402 1338 0.00      
32 B2u 1235 1179 0.00      
33 B2u 1168 1115 0.00      
34 B2u 481 459 0.00      
35 E1g 959 916 0.00      
35 E1g 959 916 0.00      
36 E1g 855 816 0.00      
36 E1g 855 816 0.00      
37 E1g 672 642 0.00      
37 E1g 672 642 0.00      
38 E1g 458 437 0.00      
38 E1g 458 437 0.00      
39 E1g 299 286 0.00      
39 E1g 299 286 0.00      
40 E1u 3210 3064 121.13      
40 E1u 3210 3064 121.15      
41 E1u 3190 3044 8.54      
41 E1u 3190 3044 8.55      
42 E1u 1686 1609 11.65      
42 E1u 1686 1609 11.64      
43 E1u 1557 1486 3.06      
43 E1u 1557 1486 3.06      
44 E1u 1461 1395 0.37      
44 E1u 1461 1395 0.37      
45 E1u 1352 1291 24.89      
45 E1u 1352 1291 24.89      
46 E1u 1251 1194 0.49      
46 E1u 1251 1194 0.49      
47 E1u 1168 1115 11.17      
47 E1u 1168 1115 11.16      
48 E1u 834 796 0.00      
48 E1u 834 796 0.00      
49 E1u 787 751 6.79      
49 E1u 787 751 6.79      
50 E1u 386 369 3.58      
50 E1u 386 369 3.58      
51 E2g 3208 3062 0.00      
51 E2g 3208 3062 0.00      
52 E2g 3191 3046 0.00      
52 E2g 3191 3046 0.00      
53 E2g 1690 1613 0.00      
53 E2g 1690 1613 0.00      
54 E2g 1505 1436 0.00      
54 E2g 1505 1436 0.00      
55 E2g 1493 1425 0.00      
55 E2g 1493 1425 0.00      
56 E2g 1447 1381 0.00      
56 E2g 1447 1381 0.00      
57 E2g 1268 1210 0.00      
57 E2g 1268 1210 0.00      
58 E2g 1190 1136 0.00      
58 E2g 1190 1136 0.00      
59 E2g 1020 974 0.00      
59 E2g 1020 974 0.00      
60 E2g 695 663 0.00      
60 E2g 695 663 0.00      
61 E2g 497 474 0.00      
61 E2g 497 474 0.00      
62 E2g 372 355 0.00      
62 E2g 372 355 0.00      
63 E2u 970 926 0.00      
63 E2u 970 926 0.00      
64 E2u 816 779 0.00      
64 E2u 816 779 0.00      
65 E2u 772 736 0.00      
65 E2u 772 736 0.00      
66 E2u 554 529 0.00      
66 E2u 554 529 0.00      
67 E2u 303 289 0.00      
67 E2u 303 289 0.00      
68 E2u 89 85 0.00      
68 E2u 89 85 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 61738.2 cm-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 58922.9 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 mPW1PW91/6-311G*
ABC
0.01123 0.01123 0.00561

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-311G*

Point Group is D6h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.421 0.000
C2 1.231 0.710 0.000
C3 1.231 -0.710 0.000
C4 0.000 -1.421 0.000
C5 -1.231 -0.710 0.000
C6 -1.231 0.710 0.000
C7 0.000 2.834 0.000
C8 2.455 1.417 0.000
C9 2.455 -1.417 0.000
C10 0.000 -2.834 0.000
C11 -2.455 -1.417 0.000
C12 -2.455 1.417 0.000
C13 1.243 3.518 0.000
C14 2.425 2.835 0.000
C15 3.668 0.683 0.000
C16 3.668 -0.683 0.000
C17 2.425 -2.835 0.000
C18 1.243 -3.518 0.000
C19 -1.243 -3.518 0.000
C20 -2.425 -2.835 0.000
C21 -3.668 -0.683 0.000
C22 -3.668 0.683 0.000
C23 -2.425 2.835 0.000
C24 -1.243 3.518 0.000
H25 1.241 4.603 0.000
H26 3.366 3.376 0.000
H27 4.607 1.227 0.000
H28 4.607 -1.227 0.000
H29 3.366 -3.376 0.000
H30 1.241 -4.603 0.000
H31 -1.241 -4.603 0.000
H32 -3.366 -3.376 0.000
H33 -4.607 -1.227 0.000
H34 -4.607 1.227 0.000
H35 -3.366 3.376 0.000
H36 -1.241 4.603 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
C11.42092.46112.84192.46111.42091.41352.45473.75254.25543.75252.45472.43732.80733.74124.22824.89835.09255.09254.89834.22823.74122.80732.43733.41533.89254.61065.31345.85996.15036.15035.85995.31344.61063.89253.4153
C21.42091.42092.46112.84192.46112.45471.41352.45473.75254.25543.75252.80732.43732.43732.80733.74124.22824.89835.09255.09254.89834.22823.74123.89253.41533.41533.89254.61065.31345.85996.15036.15035.85995.31344.6106
C32.46111.42091.42092.46112.84193.75252.45471.41352.45473.75254.25544.22823.74122.80732.43732.43732.80733.74124.22824.89835.09255.09254.89835.31344.61063.89253.41533.41533.89254.61065.31345.85996.15036.15035.8599
C42.84192.46111.42091.42092.46114.25543.75252.45471.41352.45473.75255.09254.89834.22823.74122.80732.43732.43732.80733.74124.22824.89835.09256.15035.85995.31344.61063.89253.41533.41533.89254.61065.31345.85996.1503
C52.46112.84192.46111.42091.42093.75254.25543.75252.45471.41352.45474.89835.09255.09254.89834.22823.74122.80732.43732.43732.80733.74124.22825.85996.15036.15035.85995.31344.61063.89253.41533.41533.89254.61065.3134
C61.42092.46112.84192.46111.42092.45473.75254.25543.75252.45471.41353.74124.22824.89835.09255.09254.89834.22823.74122.80732.43732.43732.80734.61065.31345.85996.15036.15035.85995.31344.61063.89253.41533.41533.8925
C71.41352.45473.75254.25543.75252.45472.83454.90955.66904.90952.83451.41802.42524.25225.08176.16636.47266.47266.16635.08174.25222.42521.41802.16023.40924.87896.14147.06387.54027.54027.06386.14144.87893.40922.1602
C82.45471.41352.45473.75254.25543.75252.83452.83454.90955.66904.90952.42521.41801.41802.42524.25225.08176.16636.47266.47266.16635.08174.25223.40922.16022.16023.40924.87896.14147.06387.54027.54027.06386.14144.8789
C93.75252.45471.41352.45473.75254.25544.90952.83452.83454.90955.66905.08174.25222.42521.41801.41802.42524.25225.08176.16636.47266.47266.16636.14144.87893.40922.16022.16023.40924.87896.14147.06387.54027.54027.0638
C104.25543.75252.45471.41352.45473.75255.66904.90952.83452.83454.90956.47266.16635.08174.25222.42521.41801.41802.42524.25225.08176.16636.47267.54027.06386.14144.87893.40922.16022.16023.40924.87896.14147.06387.5402
C113.75254.25543.75252.45471.41352.45474.90955.66904.90952.83452.83456.16636.47266.47266.16635.08174.25222.42521.41801.41802.42524.25225.08177.06387.54027.54027.06386.14144.87893.40922.16022.16023.40924.87896.1414
C122.45473.75254.25543.75252.45471.41352.83454.90955.66904.90952.83454.25225.08176.16636.47266.47266.16635.08174.25222.42521.41801.41802.42524.87896.14147.06387.54027.54027.06386.14144.87893.40922.16022.16023.4092
C132.43732.80734.22825.09254.89833.74121.41802.42525.08176.47266.16634.25221.36563.73074.85036.46187.03547.46147.33546.46185.66983.73072.48501.08522.12824.06995.81637.21328.12068.49188.29217.53166.28164.61062.7099
C142.80732.43733.74124.89835.09254.22822.42521.41804.25226.16636.47265.08171.36562.48503.73075.66986.46187.33547.46147.03546.46184.85033.73072.12821.08522.70994.61066.28167.53168.29218.49188.12067.21325.81634.0699
C153.74122.43732.80734.22825.09254.89834.25221.41802.42525.08176.47266.16633.73072.48501.36563.73074.85036.46187.03547.46147.33546.46185.66984.61062.70991.08522.12824.06995.81637.21328.12068.49188.29217.53166.2816
C164.22822.80732.43733.74124.89835.09255.08172.42521.41804.25226.16636.47264.85033.73071.36562.48503.73075.66986.46187.33547.46147.03546.46185.81634.06992.12821.08522.70994.61066.28167.53168.29218.49188.12067.2132
C174.89833.74122.43732.80734.22825.09256.16634.25221.41802.42525.08176.47266.46185.66983.73072.48501.36563.73074.85036.46187.03547.46147.33547.53166.28164.61062.70991.08522.12824.06995.81637.21328.12068.49188.2921
C185.09254.22822.80732.43733.74124.89836.47265.08172.42521.41804.25226.16637.03546.46184.85033.73071.36562.48503.73075.66986.46187.33547.46148.12067.21325.81634.06992.12821.08522.70994.61066.28167.53168.29218.4918
C195.09254.89833.74122.43732.80734.22826.47266.16634.25221.41802.42525.08177.46147.33546.46185.66983.73072.48501.36563.73074.85036.46187.03548.49188.29217.53166.28164.61062.70991.08522.12824.06995.81637.21328.1206
C204.89835.09254.22822.80732.43733.74126.16636.47265.08172.42521.41804.25227.33547.46147.03546.46184.85033.73071.36562.48503.73075.66986.46188.29218.49188.12067.21325.81634.06992.12821.08522.70994.61066.28167.5316
C214.22825.09254.89833.74122.43732.80735.08176.47266.16634.25221.41802.42526.46187.03547.46147.33546.46185.66983.73072.48501.36563.73074.85037.21328.12068.49188.29217.53166.28164.61062.70991.08522.12824.06995.8163
C223.74124.89835.09254.22822.80732.43734.25226.16636.47265.08172.42521.41805.66986.46187.33547.46147.03546.46184.85033.73071.36562.48503.73076.28167.53168.29218.49188.12067.21325.81634.06992.12821.08522.70994.6106
C232.80734.22825.09254.89833.74122.43732.42525.08176.47266.16634.25221.41803.73074.85036.46187.03547.46147.33546.46185.66983.73072.48501.36564.06995.81637.21328.12068.49188.29217.53166.28164.61062.70991.08522.1282
C242.43733.74124.89835.09254.22822.80731.41804.25226.16636.47265.08172.42522.48503.73075.66986.46187.33547.46147.03546.46184.85033.73071.36562.70994.61066.28167.53168.29218.49188.12067.21325.81634.06992.12821.0852
H253.41533.89255.31346.15035.85994.61062.16023.40926.14147.54027.06384.87891.08522.12824.61065.81637.53168.12068.49188.29217.21326.28164.06992.70992.45414.76726.73198.25709.20589.53439.21318.25706.75174.76722.4812
H263.89253.41534.61065.85996.15035.31343.40922.16024.87897.06387.54026.14142.12821.08522.70994.06996.28167.21328.29218.49188.12067.53165.81634.61062.45412.48124.76726.75178.25709.21319.53439.20588.25706.73194.7672
H274.61063.41533.89255.31346.15035.85994.87892.16023.40926.14147.54027.06384.06992.70991.08522.12824.61065.81637.53168.12068.49188.29217.21326.28164.76722.48122.45414.76726.73198.25709.20589.53439.21318.25706.7517
H285.31343.89253.41534.61065.85996.15036.14143.40922.16024.87897.06387.54025.81634.61062.12821.08522.70994.06996.28167.21328.29218.49188.12067.53166.73194.76722.45412.48124.76726.75178.25709.21319.53439.20588.2570
H295.85994.61063.41533.89255.31346.15037.06384.87892.16023.40926.14147.54027.21326.28164.06992.70991.08522.12824.61065.81637.53168.12068.49188.29218.25706.75174.76722.48122.45414.76726.73198.25709.20589.53439.2131
H306.15035.31343.89253.41534.61065.85997.54026.14143.40922.16024.87897.06388.12067.53165.81634.61062.12821.08522.70994.06996.28167.21328.29218.49189.20588.25706.73194.76722.45412.48124.76726.75178.25709.21319.5343
H316.15035.85994.61063.41533.89255.31347.54027.06384.87892.16023.40926.14148.49188.29217.21326.28164.06992.70991.08522.12824.61065.81637.53168.12069.53439.21318.25706.75174.76722.48122.45414.76726.73198.25709.2058
H325.85996.15035.31343.89253.41534.61067.06387.54026.14143.40922.16024.87898.29218.49188.12067.53165.81634.61062.12821.08522.70994.06996.28167.21329.21319.53439.20588.25706.73194.76722.45412.48124.76726.75178.2570
H335.31346.15035.85994.61063.41533.89256.14147.54027.06384.87892.16023.40927.53168.12068.49188.29217.21326.28164.06992.70991.08522.12824.61065.81638.25709.20589.53439.21318.25706.75174.76722.48122.45414.76726.7319
H344.61065.85996.15035.31343.89253.41534.87897.06387.54026.14143.40922.16026.28167.21328.29218.49188.12067.53165.81634.61062.12821.08522.70994.06996.75178.25709.21319.53439.20588.25706.73194.76722.45412.48124.7672
H353.89255.31346.15035.85994.61063.41533.40926.14147.54027.06384.87892.16024.61065.81637.53168.12068.49188.29217.21326.28164.06992.70991.08522.12824.76726.73198.25709.20589.53439.21318.25706.75174.76722.48122.4541
H363.41534.61065.85996.15035.31343.89252.16024.87897.06387.54026.14143.40922.70994.06996.28167.21328.29218.49188.12067.53165.81634.61062.12821.08522.48124.76726.75178.25709.21319.53439.20588.25706.73194.76722.4541

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 118.806 C1 C7 C24 118.806
C2 C1 C6 120.000 C2 C1 C7 120.000
C2 C3 C4 120.000 C2 C3 C9 120.000
C2 C8 C14 118.806 C2 C8 C15 118.806
C3 C2 C8 120.000 C3 C4 C5 120.000
C3 C4 C10 120.000 C3 C9 C16 118.806
C3 C9 C17 118.806 C4 C3 C9 120.000
C4 C5 C6 120.000 C4 C5 C11 120.000
C4 C10 C18 118.806 C4 C10 C19 118.806
C5 C4 C10 120.000 C5 C6 C12 120.000
C5 C11 C20 118.806 C5 C11 C21 118.806
C6 C1 C7 120.000 C6 C5 C11 120.000
C6 C12 C22 118.806 C6 C12 C23 118.806
C7 C13 C14 121.194 C7 C13 H25 118.704
C7 C24 C23 121.194 C7 C24 H36 118.704
C8 C14 C13 121.194 C8 C14 H26 118.704
C8 C15 C16 121.194 C8 C15 H27 118.704
C9 C16 C15 121.194 C9 C16 H28 118.704
C9 C17 C18 121.194 C9 C17 H29 118.704
C10 C18 C17 121.194 C10 C18 H30 118.704
C10 C19 C20 121.194 C10 C19 H31 118.704
C11 C20 C19 121.194 C11 C20 H32 118.704
C11 C21 C22 121.194 C11 C21 H33 118.704
C12 C22 C21 121.194 C12 C22 H34 118.704
C12 C23 C24 121.194 C12 C23 H35 118.704
C13 C7 C24 122.389 C13 C14 H26 120.101
C14 C8 C15 122.389 C14 C13 H25 120.101
C15 C16 H28 120.101 C16 C9 C17 122.389
C16 C15 H27 120.101 C17 C18 H30 120.101
C18 C10 C19 122.389 C18 C17 H29 120.101
C19 C20 H32 120.101 C20 C11 C21 122.389
C20 C19 H31 120.101 C21 C22 H34 120.101
C22 C12 C23 122.389 C22 C21 H33 120.101
C23 C24 H36 120.101 C24 C23 H35 120.101
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.009      
2 C -0.009      
3 C -0.009      
4 C -0.009      
5 C -0.009      
6 C -0.009      
7 C 0.056      
8 C 0.056      
9 C 0.056      
10 C 0.056      
11 C 0.056      
12 C 0.056      
13 C -0.220      
14 C -0.220      
15 C -0.220      
16 C -0.220      
17 C -0.220      
18 C -0.220      
19 C -0.220      
20 C -0.220      
21 C -0.220      
22 C -0.220      
23 C -0.220      
24 C -0.220      
25 H 0.197      
26 H 0.197      
27 H 0.197      
28 H 0.197      
29 H 0.197      
30 H 0.197      
31 H 0.197      
32 H 0.197      
33 H 0.197      
34 H 0.197      
35 H 0.197      
36 H 0.197      


Electric dipole moments


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -114.515 0.000 0.000
y 0.000 -114.515 0.000
z 0.000 0.000 -145.337
Traceless
 xyz
x 15.411 0.000 0.000
y 0.000 15.411 0.000
z 0.000 0.000 -30.822
Polar
3z2-r2-61.644
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 54.561 0.000 0.000
y 0.000 54.561 0.000
z 0.000 0.000 12.813


<r2> (average value of r2) Å2
<r2> 1714.678
(<r2>)1/2 41.409