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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
| You are here: Calculated > Energy > Optimized > Energy | |
| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C2 | 1Ag |
| hartrees | |
|---|---|
| Energy at 0K | -234.708144 |
| Energy at 298.15K | -234.717862 |
| HF Energy | -234.708144 |
| Nuclear repulsion energy | 212.199371 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A | 3211 | 3095 | 9.20 | |||
| 2 | A | 3129 | 3016 | 1.59 | |||
| 3 | A | 3116 | 3003 | 44.87 | |||
| 4 | A | 3075 | 2964 | 22.53 | |||
| 5 | A | 3005 | 2896 | 9.43 | |||
| 6 | A | 1701 | 1639 | 6.19 | |||
| 7 | A | 1491 | 1437 | 3.25 | |||
| 8 | A | 1460 | 1407 | 2.03 | |||
| 9 | A | 1360 | 1310 | 0.35 | |||
| 10 | A | 1329 | 1280 | 0.91 | |||
| 11 | A | 1244 | 1199 | 0.03 | |||
| 12 | A | 1088 | 1049 | 0.12 | |||
| 13 | A | 1034 | 996 | 6.32 | |||
| 14 | A | 1019 | 982 | 5.13 | |||
| 15 | A | 950 | 916 | 9.94 | |||
| 16 | A | 944 | 909 | 10.67 | |||
| 17 | A | 781 | 752 | 0.25 | |||
| 18 | A | 632 | 609 | 7.77 | |||
| 19 | A | 406 | 391 | 0.02 | |||
| 20 | A | 343 | 330 | 0.14 | |||
| 21 | A | 101 | 98 | 0.04 | |||
| 22 | A | 72 | 70 | 0.05 | |||
| 23 | B | 3211 | 3095 | 30.74 | |||
| 24 | B | 3129 | 3016 | 10.27 | |||
| 25 | B | 3115 | 3002 | 14.67 | |||
| 26 | B | 3058 | 2947 | 8.73 | |||
| 27 | B | 3008 | 2899 | 38.94 | |||
| 28 | B | 1704 | 1642 | 23.70 | |||
| 29 | B | 1505 | 1450 | 8.20 | |||
| 30 | B | 1463 | 1410 | 0.16 | |||
| 31 | B | 1334 | 1286 | 0.59 | |||
| 32 | B | 1313 | 1265 | 0.73 | |||
| 33 | B | 1272 | 1226 | 4.26 | |||
| 34 | B | 1179 | 1137 | 1.97 | |||
| 35 | B | 1036 | 999 | 25.13 | |||
| 36 | B | 958 | 924 | 4.28 | |||
| 37 | B | 947 | 913 | 69.34 | |||
| 38 | B | 930 | 896 | 0.13 | |||
| 39 | B | 661 | 637 | 22.65 | |||
| 40 | B | 428 | 412 | 1.97 | |||
| 41 | B | 213 | 205 | 0.21 | |||
| 42 | B | 118 | 113 | 0.16 |
| A | B | C |
|---|---|---|
| 0.42952 | 0.04636 | 0.04513 |
Point Group is C2
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.423 | 0.647 | -0.293 |
| C2 | 0.423 | -0.647 | -0.293 |
| C3 | 0.423 | 1.885 | -0.336 |
| C4 | -0.423 | -1.885 | -0.336 |
| C5 | 0.435 | 2.835 | 0.595 |
| C6 | -0.435 | -2.835 | 0.595 |
| H7 | -1.084 | 0.628 | -1.169 |
| H8 | -1.065 | 0.663 | 0.592 |
| H9 | 1.084 | -0.628 | -1.169 |
| H10 | 1.065 | -0.663 | 0.592 |
| H11 | 1.077 | 1.985 | -1.202 |
| H12 | -1.077 | -1.985 | -1.202 |
| H13 | 1.074 | 3.708 | 0.511 |
| H14 | -0.199 | 2.776 | 1.475 |
| H15 | -1.074 | -3.708 | 0.511 |
| H16 | 0.199 | -2.776 | 1.475 |
| C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5456 | 1.5003 | 2.5320 | 2.5131 | 3.5937 | 1.0978 | 1.0940 | 2.1596 | 2.1711 | 2.2060 | 2.8599 | 3.5012 | 2.7767 | 4.4759 | 3.9022 | C2 | 1.5456 | 2.5320 | 1.5003 | 3.5937 | 2.5131 | 2.1596 | 2.1711 | 1.0978 | 1.0940 | 2.8599 | 2.2060 | 4.4759 | 3.9022 | 3.5012 | 2.7767 | C3 | 1.5003 | 2.5320 | 3.8636 | 1.3307 | 4.8872 | 2.1323 | 2.1380 | 2.7285 | 2.7866 | 1.0897 | 4.2397 | 2.1131 | 2.1122 | 5.8514 | 5.0053 | C4 | 2.5320 | 1.5003 | 3.8636 | 4.8872 | 1.3307 | 2.7285 | 2.7866 | 2.1323 | 2.1380 | 4.2397 | 1.0897 | 5.8514 | 5.0053 | 2.1131 | 2.1122 | C5 | 2.5131 | 3.5937 | 1.3307 | 4.8872 | 5.7372 | 3.2086 | 2.6404 | 3.9405 | 3.5545 | 2.0894 | 5.3620 | 1.0845 | 1.0863 | 6.7156 | 5.6846 | C6 | 3.5937 | 2.5131 | 4.8872 | 1.3307 | 5.7372 | 3.9405 | 3.5545 | 3.2086 | 2.6404 | 5.3620 | 2.0894 | 6.7156 | 5.6846 | 1.0845 | 1.0863 | H7 | 1.0978 | 2.1596 | 2.1323 | 2.7285 | 3.2086 | 3.9405 | 1.7618 | 2.5061 | 3.0642 | 2.5523 | 2.6128 | 4.1194 | 3.5201 | 4.6500 | 4.4970 | H8 | 1.0940 | 2.1711 | 2.1380 | 2.7866 | 2.6404 | 3.5545 | 1.7618 | 3.0642 | 2.5094 | 3.0914 | 3.1984 | 3.7222 | 2.4485 | 4.3715 | 3.7684 | H9 | 2.1596 | 1.0978 | 2.7285 | 2.1323 | 3.9405 | 3.2086 | 2.5061 | 3.0642 | 1.7618 | 2.6128 | 2.5523 | 4.6500 | 4.4970 | 4.1194 | 3.5201 | H10 | 2.1711 | 1.0940 | 2.7866 | 2.1380 | 3.5545 | 2.6404 | 3.0642 | 2.5094 | 1.7618 | 3.1984 | 3.0914 | 4.3715 | 3.7684 | 3.7222 | 2.4485 | H11 | 2.2060 | 2.8599 | 1.0897 | 4.2397 | 2.0894 | 5.3620 | 2.5523 | 3.0914 | 2.6128 | 3.1984 | 4.5163 | 2.4301 | 3.0694 | 6.3221 | 5.5320 | H12 | 2.8599 | 2.2060 | 4.2397 | 1.0897 | 5.3620 | 2.0894 | 2.6128 | 3.1984 | 2.5523 | 3.0914 | 4.5163 | 6.3221 | 5.5320 | 2.4301 | 3.0694 | H13 | 3.5012 | 4.4759 | 2.1131 | 5.8514 | 1.0845 | 6.7156 | 4.1194 | 3.7222 | 4.6500 | 4.3715 | 2.4301 | 6.3221 | 1.8485 | 7.7205 | 6.6130 | H14 | 2.7767 | 3.9022 | 2.1122 | 5.0053 | 1.0863 | 5.6846 | 3.5201 | 2.4485 | 4.4970 | 3.7684 | 3.0694 | 5.5320 | 1.8485 | 6.6130 | 5.5656 | H15 | 4.4759 | 3.5012 | 5.8514 | 2.1131 | 6.7156 | 1.0845 | 4.6500 | 4.3715 | 4.1194 | 3.7222 | 6.3221 | 2.4301 | 7.7205 | 6.6130 | 1.8485 | H16 | 3.9022 | 2.7767 | 5.0053 | 2.1122 | 5.6846 | 1.0863 | 4.4970 | 3.7684 | 3.5201 | 2.4485 | 5.5320 | 3.0694 | 6.6130 | 5.5656 | 1.8485 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 112.456 | C1 | C2 | H9 | 108.382 | |
| C1 | C2 | H10 | 109.493 | C1 | C3 | C5 | 125.066 | |
| C1 | C3 | H11 | 115.903 | C2 | C1 | C3 | 112.456 | |
| C2 | C1 | H7 | 108.382 | C2 | C1 | H8 | 109.493 | |
| C2 | C4 | C6 | 125.066 | C2 | C4 | H12 | 115.903 | |
| C3 | C1 | H7 | 109.341 | C3 | C1 | H8 | 110.012 | |
| C3 | C5 | H13 | 121.735 | C3 | C5 | H14 | 121.501 | |
| C4 | C2 | H9 | 109.341 | C4 | C2 | H10 | 110.012 | |
| C4 | C6 | H15 | 121.735 | C4 | C6 | H16 | 121.501 | |
| C5 | C3 | H11 | 119.028 | C6 | C4 | H12 | 119.028 | |
| H7 | C1 | H8 | 106.994 | H9 | C2 | H10 | 106.994 | |
| H13 | C5 | H14 | 116.763 | H15 | C6 | H16 | 116.763 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.185 | |||
| 2 | C | -0.185 | |||
| 3 | C | -0.097 | |||
| 4 | C | -0.097 | |||
| 5 | C | -0.247 | |||
| 6 | C | -0.247 | |||
| 7 | H | 0.110 | |||
| 8 | H | 0.105 | |||
| 9 | H | 0.110 | |||
| 10 | H | 0.105 | |||
| 11 | H | 0.104 | |||
| 12 | H | 0.104 | |||
| 13 | H | 0.105 | |||
| 14 | H | 0.106 | |||
| 15 | H | 0.105 | |||
| 16 | H | 0.106 |
| x | y | z | Total | |
|---|---|---|---|---|
| 0.000 | 0.000 | -0.264 | 0.264 | |
| CHELPG | ||||
| AIM | ||||
| ESP |
| x | y | z | |
|---|---|---|---|
| x | 8.388 | 1.277 | 0.000 |
| y | 1.277 | 14.180 | 0.000 |
| z | 0.000 | 0.000 | 10.031 |
| <r2> | 254.635 |
|---|---|
| (<r2>)1/2 | 15.957 |