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All results from a given calculation for C24H12 (Coronene)

using model chemistry: M06-2X/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D6H 1A1G
Energy calculated at M06-2X/3-21G*
 hartrees
Energy at 0K-916.446534
Energy at 298.15K-916.459099
HF Energy-916.446534
Nuclear repulsion energy1831.104803
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 M06-2X/3-21G*
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 3197 3028 0.00      
2 A1g 1672 1583 0.00      
3 A1g 1386 1313 0.00      
4 A1g 1280 1212 0.00      
5 A1g 1060 1004 0.00      
6 A1g 490 464 0.00      
7 A1u 1031 977 0.00      
8 A1u 556 526 0.00      
9 A2g 3177 3009 0.00      
10 A2g 1578 1495 0.00      
11 A2g 1296 1228 0.00      
12 A2g 969 918 0.00      
13 A2g 668 633 0.00      
14 A2u 919 870 221.86      
15 A2u 565 535 46.75      
16 A2u 124 118 9.16      
17 B1g 813 770 0.00      
18 B1g 169 160 0.00      
19 B1u 3179 3011 0.00      
20 B1u 1607 1522 0.00      
21 B1u 1482 1404 0.00      
22 B1u 1211 1147 0.00      
23 B1u 693 657 0.00      
24 B1u 580 549 0.00      
25 B2g 1058 1002 0.00      
26 B2g 864 818 0.00      
27 B2g 670 634 0.00      
28 B2g 232 220 0.00      
29 B2u 3195 3026 0.00      
30 B2u 1537 1456 0.00      
31 B2u 1378 1305 0.00      
32 B2u 1222 1157 0.00      
33 B2u 1151 1090 0.00      
34 B2u 497 470 0.00      
35 E1g 1040 985 0.00      
35 E1g 1040 985 0.00      
36 E1g 898 851 0.00      
36 E1g 898 851 0.00      
37 E1g 694 657 0.00      
37 E1g 694 657 0.00      
38 E1g 467 443 0.00      
38 E1g 467 443 0.00      
39 E1g 299 283 0.00      
39 E1g 299 283 0.00      
40 E1u 3196 3028 30.13      
40 E1u 3196 3028 30.61      
41 E1u 3178 3010 0.65      
41 E1u 3178 3010 0.60      
42 E1u 1677 1588 16.83      
42 E1u 1677 1588 16.76      
43 E1u 1551 1469 2.57      
43 E1u 1551 1469 2.61      
44 E1u 1435 1359 0.12      
44 E1u 1435 1359 0.12      
45 E1u 1360 1289 27.79      
45 E1u 1360 1289 27.86      
46 E1u 1261 1194 1.38      
46 E1u 1261 1194 1.41      
47 E1u 1195 1132 6.93      
47 E1u 1195 1132 6.77      
48 E1u 839 795 0.11      
48 E1u 839 795 0.12      
49 E1u 808 765 7.72      
49 E1u 808 765 7.76      
50 E1u 394 373 2.58      
50 E1u 394 373 2.61      
51 E2g 3195 3027 0.00      
51 E2g 3195 3027 0.00      
52 E2g 3178 3011 0.00      
52 E2g 3178 3011 0.00      
53 E2g 1670 1582 0.00      
53 E2g 1670 1582 0.00      
54 E2g 1503 1424 0.00      
54 E2g 1503 1424 0.00      
55 E2g 1470 1393 0.00      
55 E2g 1470 1393 0.00      
56 E2g 1444 1367 0.00      
56 E2g 1444 1367 0.00      
57 E2g 1256 1189 0.00      
57 E2g 1256 1189 0.00      
58 E2g 1226 1162 0.00      
58 E2g 1226 1162 0.00      
59 E2g 1028 973 0.00      
59 E2g 1028 973 0.00      
60 E2g 706 668 0.00      
60 E2g 706 668 0.00      
61 E2g 511 484 0.00      
61 E2g 511 484 0.00      
62 E2g 380 360 0.00      
62 E2g 380 360 0.00      
63 E2u 1052 997 0.00      
63 E2u 1052 997 0.00      
64 E2u 860 814 0.00      
64 E2u 860 814 0.00      
65 E2u 803 761 0.00      
65 E2u 803 761 0.00      
66 E2u 559 530 0.00      
66 E2u 559 530 0.00      
67 E2u 308 291 0.00      
67 E2u 308 291 0.00      
68 E2u 91 86 0.00      
68 E2u 91 86 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 62283.3 cm-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 58994.7 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 M06-2X/3-21G*
ABC
0.01113 0.01113 0.00557

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/3-21G*

Point Group is D6h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.430 0.000
C2 1.238 0.715 0.000
C3 1.238 -0.715 0.000
C4 0.000 -1.430 0.000
C5 -1.238 -0.715 0.000
C6 -1.238 0.715 0.000
C7 0.000 2.843 0.000
C8 2.462 1.422 0.000
C9 2.462 -1.422 0.000
C10 0.000 -2.843 0.000
C11 -2.462 -1.422 0.000
C12 -2.462 1.422 0.000
C13 1.250 3.534 0.000
C14 2.435 2.849 0.000
C15 3.685 0.684 0.000
C16 3.685 -0.684 0.000
C17 2.435 -2.849 0.000
C18 1.250 -3.534 0.000
C19 -1.250 -3.534 0.000
C20 -2.435 -2.849 0.000
C21 -3.685 -0.684 0.000
C22 -3.685 0.684 0.000
C23 -2.435 2.849 0.000
C24 -1.250 3.534 0.000
H25 1.241 4.618 0.000
H26 3.379 3.383 0.000
H27 4.619 1.234 0.000
H28 4.619 -1.234 0.000
H29 3.379 -3.383 0.000
H30 1.241 -4.618 0.000
H31 -1.241 -4.618 0.000
H32 -3.379 -3.383 0.000
H33 -4.619 -1.234 0.000
H34 -4.619 1.234 0.000
H35 -3.379 3.383 0.000
H36 -1.241 4.618 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
C11.42952.47602.85912.47601.42951.41362.46223.76714.27263.76712.46222.44742.81883.75984.24844.92335.11815.11814.92334.24843.75982.81882.44743.42113.90294.62355.33255.88046.17326.17325.88045.33254.62353.90293.4211
C21.42951.42952.47602.85912.47602.46221.41352.46223.76714.27263.76712.81882.44742.44742.81883.75984.24844.92335.11815.11814.92334.24843.75983.90293.42113.42113.90294.62355.33255.88046.17326.17325.88045.33254.6235
C32.47601.42951.42952.47602.85913.76712.46221.41352.46223.76714.27264.24843.75982.81882.44742.44742.81883.75984.24844.92335.11815.11814.92335.33254.62353.90293.42113.42113.90294.62355.33255.88046.17326.17325.8804
C42.85912.47601.42951.42952.47604.27263.76712.46221.41362.46223.76715.11814.92334.24843.75982.81882.44742.44742.81883.75984.24844.92335.11816.17325.88045.33254.62353.90293.42113.42113.90294.62355.33255.88046.1732
C52.47602.85912.47601.42951.42953.76714.27263.76712.46221.41352.46224.92335.11815.11814.92334.24843.75982.81882.44742.44742.81883.75984.24845.88046.17326.17325.88045.33254.62353.90293.42113.42113.90294.62355.3325
C61.42952.47602.85912.47601.42952.46223.76714.27263.76712.46221.41353.75984.24844.92335.11815.11814.92334.24843.75982.81882.44742.44742.81884.62355.33255.88046.17326.17325.88045.33254.62353.90293.42113.42113.9029
C71.41362.46223.76714.27263.76712.46222.84314.92445.68624.92442.84311.42812.43514.27105.10126.19156.49806.49806.19155.10124.27102.43511.42812.16533.42164.89156.16157.08417.56337.56337.08416.16154.89153.42162.1653
C82.46221.41352.46223.76714.27263.76712.84312.84314.92445.68624.92442.43511.42811.42812.43514.27105.10126.19156.49806.49806.19155.10124.27103.42162.16532.16533.42164.89156.16157.08417.56337.56337.08416.16154.8915
C93.76712.46221.41352.46223.76714.27264.92442.84312.84314.92445.68625.10124.27102.43511.42811.42812.43514.27105.10126.19156.49806.49806.19156.16154.89153.42162.16532.16533.42164.89156.16157.08417.56337.56337.0841
C104.27263.76712.46221.41362.46223.76715.68624.92442.84312.84314.92446.49806.19155.10124.27102.43511.42811.42812.43514.27105.10126.19156.49807.56337.08416.16154.89153.42162.16532.16533.42164.89156.16157.08417.5633
C113.76714.27263.76712.46221.41352.46224.92445.68624.92442.84312.84316.19156.49806.49806.19155.10124.27102.43511.42811.42812.43514.27105.10127.08417.56337.56337.08416.16154.89153.42162.16532.16533.42164.89156.1615
C122.46223.76714.27263.76712.46221.41352.84314.92445.68624.92442.84314.27105.10126.19156.49806.49806.19155.10124.27102.43511.42811.42812.43514.89156.16157.08417.56337.56337.08416.16154.89153.42162.16532.16533.4216
C132.44742.81884.24845.11814.92333.75981.42812.43515.10126.49806.19154.27101.36843.74824.87026.49207.06717.49647.37046.49205.69883.74822.50021.08422.13394.07915.83837.23718.15138.52338.32287.56206.30384.63122.7165
C142.81882.44743.75984.92335.11814.24842.43511.42814.27106.19156.49805.10121.36842.50023.74825.69886.49207.37047.49647.06716.49204.87023.74822.13391.08422.71654.63126.30387.56208.32288.52338.15137.23715.83834.0791
C153.75982.44742.81884.24845.11814.92334.27101.42812.43515.10126.49806.19153.74822.50021.36843.74824.87026.49207.06717.49647.37046.49205.69884.63122.71651.08422.13394.07915.83837.23718.15138.52338.32287.56206.3038
C164.24842.81882.44743.75984.92335.11815.10122.43511.42814.27106.19156.49804.87023.74821.36842.50023.74825.69886.49207.37047.49647.06716.49205.83834.07912.13391.08422.71654.63126.30387.56208.32288.52338.15137.2371
C174.92333.75982.44742.81884.24845.11816.19154.27101.42812.43515.10126.49806.49205.69883.74822.50021.36843.74824.87026.49207.06717.49647.37047.56206.30384.63122.71651.08422.13394.07915.83837.23718.15138.52338.3228
C185.11814.24842.81882.44743.75984.92336.49805.10122.43511.42814.27106.19157.06716.49204.87023.74821.36842.50023.74825.69886.49207.37047.49648.15137.23715.83834.07912.13391.08422.71654.63126.30387.56208.32288.5233
C195.11814.92333.75982.44742.81884.24846.49806.19154.27101.42812.43515.10127.49647.37046.49205.69883.74822.50021.36843.74824.87026.49207.06718.52338.32287.56206.30384.63122.71651.08422.13394.07915.83837.23718.1513
C204.92335.11814.24842.81882.44743.75986.19156.49805.10122.43511.42814.27107.37047.49647.06716.49204.87023.74821.36842.50023.74825.69886.49208.32288.52338.15137.23715.83834.07912.13391.08422.71654.63126.30387.5620
C214.24845.11814.92333.75982.44742.81885.10126.49806.19154.27101.42812.43516.49207.06717.49647.37046.49205.69883.74822.50021.36843.74824.87027.23718.15138.52338.32287.56206.30384.63122.71651.08422.13394.07915.8383
C223.75984.92335.11814.24842.81882.44744.27106.19156.49805.10122.43511.42815.69886.49207.37047.49647.06716.49204.87023.74821.36842.50023.74826.30387.56208.32288.52338.15137.23715.83834.07912.13391.08422.71654.6312
C232.81884.24845.11814.92333.75982.44742.43515.10126.49806.19154.27101.42813.74824.87026.49207.06717.49647.37046.49205.69883.74822.50021.36844.07915.83837.23718.15138.52338.32287.56206.30384.63122.71651.08422.1339
C242.44743.75984.92335.11814.24842.81881.42814.27106.19156.49805.10122.43512.50023.74825.69886.49207.37047.49647.06716.49204.87023.74821.36842.71654.63126.30387.56208.32288.52338.15137.23715.83834.07912.13391.0842
H253.42113.90295.33256.17325.88044.62352.16533.42166.16157.56337.08414.89151.08422.13394.63125.83837.56208.15138.52338.32287.23716.30384.07912.71652.46874.78156.75748.28189.23549.56309.23888.28186.76674.78152.4815
H263.90293.42114.62355.88046.17325.33253.42162.16534.89157.08417.56336.16152.13391.08422.71654.07916.30387.23718.32288.52338.15137.56205.83834.63122.46872.48154.78156.76678.28189.23889.56309.23548.28186.75744.7815
H274.62353.42113.90295.33256.17325.88044.89152.16533.42166.16157.56337.08414.07912.71651.08422.13394.63125.83837.56208.15138.52338.32287.23716.30384.78152.48152.46874.78156.75748.28189.23549.56309.23888.28186.7667
H285.33253.90293.42114.62355.88046.17326.16153.42162.16534.89157.08417.56335.83834.63122.13391.08422.71654.07916.30387.23718.32288.52338.15137.56206.75744.78152.46872.48154.78156.76678.28189.23889.56309.23548.2818
H295.88044.62353.42113.90295.33256.17327.08414.89152.16533.42166.16157.56337.23716.30384.07912.71651.08422.13394.63125.83837.56208.15138.52338.32288.28186.76674.78152.48152.46874.78156.75748.28189.23549.56309.2388
H306.17325.33253.90293.42114.62355.88047.56336.16153.42162.16534.89157.08418.15137.56205.83834.63122.13391.08422.71654.07916.30387.23718.32288.52339.23548.28186.75744.78152.46872.48154.78156.76678.28189.23889.5630
H316.17325.88044.62353.42113.90295.33257.56337.08414.89152.16533.42166.16158.52338.32287.23716.30384.07912.71651.08422.13394.63125.83837.56208.15139.56309.23888.28186.76674.78152.48152.46874.78156.75748.28189.2354
H325.88046.17325.33253.90293.42114.62357.08417.56336.16153.42162.16534.89158.32288.52338.15137.56205.83834.63122.13391.08422.71654.07916.30387.23719.23889.56309.23548.28186.75744.78152.46872.48154.78156.76678.2818
H335.33256.17325.88044.62353.42113.90296.16157.56337.08414.89152.16533.42167.56208.15138.52338.32287.23716.30384.07912.71651.08422.13394.63125.83838.28189.23549.56309.23888.28186.76674.78152.48152.46874.78156.7574
H344.62355.88046.17325.33253.90293.42114.89157.08417.56336.16153.42162.16536.30387.23718.32288.52338.15137.56205.83834.63122.13391.08422.71654.07916.76678.28189.23889.56309.23548.28186.75744.78152.46872.48154.7815
H353.90295.33256.17325.88044.62353.42113.42166.16157.56337.08414.89152.16534.63125.83837.56208.15138.52338.32287.23716.30384.07912.71651.08422.13394.78156.75748.28189.23549.56309.23888.28186.76674.78152.48152.4687
H363.42114.62355.88046.17325.33253.90292.16534.89157.08417.56336.16153.42162.71654.07916.30387.23718.32288.52338.15137.56205.83834.63122.13391.08422.48154.78156.76678.28189.23889.56309.23548.28186.75744.78152.4687

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 118.914 C1 C7 C24 118.914
C2 C1 C6 120.000 C2 C1 C7 120.000
C2 C3 C4 120.000 C2 C3 C9 120.000
C2 C8 C14 118.914 C2 C8 C15 118.914
C3 C2 C8 120.000 C3 C4 C5 120.000
C3 C4 C10 120.000 C3 C9 C16 118.914
C3 C9 C17 118.914 C4 C3 C9 120.000
C4 C5 C6 120.000 C4 C5 C11 120.000
C4 C10 C18 118.914 C4 C10 C19 118.914
C5 C4 C10 120.000 C5 C6 C12 120.000
C5 C11 C20 118.914 C5 C11 C21 118.914
C6 C1 C7 120.000 C6 C5 C11 120.000
C6 C12 C22 118.914 C6 C12 C23 118.914
C7 C13 C14 121.086 C7 C13 H25 118.420
C7 C24 C23 121.086 C7 C24 H36 118.420
C8 C14 C13 121.086 C8 C14 H26 118.420
C8 C15 C16 121.086 C8 C15 H27 118.420
C9 C16 C15 121.086 C9 C16 H28 118.420
C9 C17 C18 121.086 C9 C17 H29 118.420
C10 C18 C17 121.086 C10 C18 H30 118.420
C10 C19 C20 121.086 C10 C19 H31 118.420
C11 C20 C19 121.086 C11 C20 H32 118.420
C11 C21 C22 121.086 C11 C21 H33 118.420
C12 C22 C21 121.086 C12 C22 H34 118.420
C12 C23 C24 121.086 C12 C23 H35 118.420
C13 C7 C24 122.172 C13 C14 H26 120.494
C14 C8 C15 122.172 C14 C13 H25 120.494
C15 C16 H28 120.494 C16 C9 C17 122.172
C16 C15 H27 120.494 C17 C18 H30 120.494
C18 C10 C19 122.172 C18 C17 H29 120.494
C19 C20 H32 120.494 C20 C11 C21 122.172
C20 C19 H31 120.494 C21 C22 H34 120.494
C22 C12 C23 122.172 C22 C21 H33 120.494
C23 C24 H36 120.494 C24 C23 H35 120.494
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.015      
2 C -0.015      
3 C -0.015      
4 C -0.015      
5 C -0.015      
6 C -0.015      
7 C -0.052      
8 C -0.052      
9 C -0.052      
10 C -0.052      
11 C -0.052      
12 C -0.052      
13 C -0.177      
14 C -0.177      
15 C -0.177      
16 C -0.177      
17 C -0.177      
18 C -0.177      
19 C -0.177      
20 C -0.177      
21 C -0.177      
22 C -0.177      
23 C -0.177      
24 C -0.177      
25 H 0.210      
26 H 0.210      
27 H 0.210      
28 H 0.210      
29 H 0.210      
30 H 0.210      
31 H 0.210      
32 H 0.210      
33 H 0.210      
34 H 0.210      
35 H 0.210      
36 H 0.210      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -113.081 0.000 0.000
y 0.000 -113.081 0.000
z 0.000 0.000 -149.578
Traceless
 xyz
x 18.249 0.000 0.000
y 0.000 18.249 0.000
z 0.000 0.000 -36.497
Polar
3z2-r2-72.994
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 49.469 0.000 0.000
y 0.000 49.510 0.000
z 0.000 0.000 7.534


<r2> (average value of r2) Å2
<r2> 1728.658
(<r2>)1/2 41.577