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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 | -234.674865 |
| Energy at 298.15K | -234.684554 |
| HF Energy | -234.674865 |
| Nuclear repulsion energy | 211.985282 |
| 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 | 3209 | 3091 | 14.06 | |||
| 2 | A | 3129 | 3014 | 0.53 | |||
| 3 | A | 3116 | 3001 | 64.91 | |||
| 4 | A | 3075 | 2962 | 29.15 | |||
| 5 | A | 3005 | 2895 | 12.58 | |||
| 6 | A | 1708 | 1645 | 6.29 | |||
| 7 | A | 1501 | 1446 | 3.09 | |||
| 8 | A | 1465 | 1411 | 2.06 | |||
| 9 | A | 1367 | 1317 | 0.48 | |||
| 10 | A | 1333 | 1284 | 1.17 | |||
| 11 | A | 1253 | 1207 | 0.09 | |||
| 12 | A | 1092 | 1052 | 0.08 | |||
| 13 | A | 1034 | 996 | 4.76 | |||
| 14 | A | 1022 | 985 | 7.14 | |||
| 15 | A | 950 | 915 | 0.07 | |||
| 16 | A | 932 | 898 | 19.40 | |||
| 17 | A | 780 | 752 | 0.29 | |||
| 18 | A | 631 | 607 | 7.65 | |||
| 19 | A | 408 | 393 | 0.02 | |||
| 20 | A | 342 | 329 | 0.14 | |||
| 21 | A | 99 | 95 | 0.02 | |||
| 22 | A | 74 | 71 | 0.03 | |||
| 23 | B | 3209 | 3091 | 46.08 | |||
| 24 | B | 3128 | 3013 | 17.12 | |||
| 25 | B | 3115 | 3001 | 17.51 | |||
| 26 | B | 3057 | 2945 | 11.51 | |||
| 27 | B | 3008 | 2897 | 49.96 | |||
| 28 | B | 1711 | 1648 | 18.81 | |||
| 29 | B | 1516 | 1460 | 7.90 | |||
| 30 | B | 1469 | 1415 | 0.16 | |||
| 31 | B | 1340 | 1290 | 0.87 | |||
| 32 | B | 1323 | 1274 | 0.25 | |||
| 33 | B | 1278 | 1231 | 3.84 | |||
| 34 | B | 1185 | 1141 | 1.98 | |||
| 35 | B | 1035 | 997 | 27.66 | |||
| 36 | B | 961 | 926 | 5.43 | |||
| 37 | B | 934 | 899 | 10.12 | |||
| 38 | B | 932 | 898 | 58.97 | |||
| 39 | B | 658 | 634 | 23.49 | |||
| 40 | B | 427 | 411 | 1.80 | |||
| 41 | B | 214 | 206 | 0.22 | |||
| 42 | B | 116 | 112 | 0.15 |
| A | B | C |
|---|---|---|
| 0.42276 | 0.04644 | 0.04513 |
Point Group is C2
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.424 | 0.647 | -0.301 |
| C2 | 0.424 | -0.647 | -0.301 |
| C3 | 0.424 | 1.887 | -0.339 |
| C4 | -0.424 | -1.887 | -0.339 |
| C5 | 0.448 | 2.828 | 0.605 |
| C6 | -0.448 | -2.828 | 0.605 |
| H7 | -1.086 | 0.631 | -1.178 |
| H8 | -1.070 | 0.658 | 0.582 |
| H9 | 1.086 | -0.631 | -1.178 |
| H10 | 1.070 | -0.658 | 0.582 |
| H11 | 1.071 | 1.996 | -1.210 |
| H12 | -1.071 | -1.996 | -1.210 |
| H13 | 1.088 | 3.701 | 0.526 |
| H14 | -0.178 | 2.761 | 1.492 |
| H15 | -1.088 | -3.701 | 0.526 |
| H16 | 0.178 | -2.761 | 1.492 |
| C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5472 | 1.5022 | 2.5344 | 2.5172 | 3.5914 | 1.0988 | 1.0949 | 2.1634 | 2.1719 | 2.2086 | 2.8688 | 3.5066 | 2.7833 | 4.4757 | 3.8983 | C2 | 1.5472 | 2.5344 | 1.5022 | 3.5914 | 2.5172 | 2.1634 | 2.1719 | 1.0988 | 1.0949 | 2.8688 | 2.2086 | 4.4757 | 3.8983 | 3.5066 | 2.7833 | C3 | 1.5022 | 2.5344 | 3.8679 | 1.3327 | 4.8866 | 2.1360 | 2.1421 | 2.7352 | 2.7829 | 1.0908 | 4.2508 | 2.1164 | 2.1160 | 5.8530 | 5.0019 | C4 | 2.5344 | 1.5022 | 3.8679 | 4.8866 | 1.3327 | 2.7352 | 2.7829 | 2.1360 | 2.1421 | 4.2508 | 1.0908 | 5.8530 | 5.0019 | 2.1164 | 2.1160 | C5 | 2.5172 | 3.5914 | 1.3327 | 4.8866 | 5.7262 | 3.2187 | 2.6478 | 3.9430 | 3.5414 | 2.0915 | 5.3730 | 1.0857 | 1.0874 | 6.7075 | 5.6656 | C6 | 3.5914 | 2.5172 | 4.8866 | 1.3327 | 5.7262 | 3.9430 | 3.5414 | 3.2187 | 2.6478 | 5.3730 | 2.0915 | 6.7075 | 5.6656 | 1.0857 | 1.0874 | H7 | 1.0988 | 2.1634 | 2.1360 | 2.7352 | 3.2187 | 3.9430 | 1.7609 | 2.5113 | 3.0674 | 2.5526 | 2.6267 | 4.1301 | 3.5349 | 4.6546 | 4.4980 | H8 | 1.0949 | 2.1719 | 2.1421 | 2.7829 | 2.6478 | 3.5414 | 1.7609 | 3.0674 | 2.5127 | 3.0958 | 3.2029 | 3.7307 | 2.4589 | 4.3598 | 3.7522 | H9 | 2.1634 | 1.0988 | 2.7352 | 2.1360 | 3.9430 | 3.2187 | 2.5113 | 3.0674 | 1.7609 | 2.6267 | 2.5526 | 4.6546 | 4.4980 | 4.1301 | 3.5349 | H10 | 2.1719 | 1.0949 | 2.7829 | 2.1421 | 3.5414 | 2.6478 | 3.0674 | 2.5127 | 1.7609 | 3.2029 | 3.0958 | 4.3598 | 3.7522 | 3.7307 | 2.4589 | H11 | 2.2086 | 2.8688 | 1.0908 | 4.2508 | 2.0915 | 5.3730 | 2.5526 | 3.0958 | 2.6267 | 3.2029 | 4.5298 | 2.4333 | 3.0734 | 6.3347 | 5.5435 | H12 | 2.8688 | 2.2086 | 4.2508 | 1.0908 | 5.3730 | 2.0915 | 2.6267 | 3.2029 | 2.5526 | 3.0958 | 4.5298 | 6.3347 | 5.5435 | 2.4333 | 3.0734 | H13 | 3.5066 | 4.4757 | 2.1164 | 5.8530 | 1.0857 | 6.7075 | 4.1301 | 3.7307 | 4.6546 | 4.3598 | 2.4333 | 6.3347 | 1.8490 | 7.7153 | 6.5973 | H14 | 2.7833 | 3.8983 | 2.1160 | 5.0019 | 1.0874 | 5.6656 | 3.5349 | 2.4589 | 4.4980 | 3.7522 | 3.0734 | 5.5435 | 1.8490 | 6.5973 | 5.5342 | H15 | 4.4757 | 3.5066 | 5.8530 | 2.1164 | 6.7075 | 1.0857 | 4.6546 | 4.3598 | 4.1301 | 3.7307 | 6.3347 | 2.4333 | 7.7153 | 6.5973 | 1.8490 | H16 | 3.8983 | 2.7833 | 5.0019 | 2.1160 | 5.6656 | 1.0874 | 4.4980 | 3.7522 | 3.5349 | 2.4589 | 5.5435 | 3.0734 | 6.5973 | 5.5342 | 1.8490 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 112.419 | C1 | C2 | H9 | 108.505 | |
| C1 | C2 | H10 | 109.384 | C1 | C3 | C5 | 125.122 | |
| C1 | C3 | H11 | 115.898 | C2 | C1 | C3 | 112.419 | |
| C2 | C1 | H7 | 108.505 | C2 | C1 | H8 | 109.384 | |
| C2 | C4 | C6 | 125.122 | C2 | C4 | H12 | 115.898 | |
| C3 | C1 | H7 | 109.432 | C3 | C1 | H8 | 110.151 | |
| C3 | C5 | H13 | 121.790 | C3 | C5 | H14 | 121.599 | |
| C4 | C2 | H9 | 109.432 | C4 | C2 | H10 | 110.151 | |
| C4 | C6 | H15 | 121.790 | C4 | C6 | H16 | 121.599 | |
| C5 | C3 | H11 | 118.975 | C6 | C4 | H12 | 118.975 | |
| H7 | C1 | H8 | 106.776 | H9 | C2 | H10 | 106.776 | |
| H13 | C5 | H14 | 116.610 | H15 | C6 | H16 | 116.610 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.432 | |||
| 2 | C | -0.432 | |||
| 3 | C | -0.152 | |||
| 4 | C | -0.152 | |||
| 5 | C | -0.414 | |||
| 6 | C | -0.414 | |||
| 7 | H | 0.210 | |||
| 8 | H | 0.213 | |||
| 9 | H | 0.210 | |||
| 10 | H | 0.213 | |||
| 11 | H | 0.179 | |||
| 12 | H | 0.179 | |||
| 13 | H | 0.201 | |||
| 14 | H | 0.195 | |||
| 15 | H | 0.201 | |||
| 16 | H | 0.195 |
| x | y | z | Total | |
|---|---|---|---|---|
| 0.000 | 0.000 | -0.250 | 0.250 | |
| CHELPG | ||||
| AIM | ||||
| ESP |
| x | y | z | |
|---|---|---|---|
| x | 7.606 | 1.547 | 0.000 |
| y | 1.547 | 13.385 | 0.000 |
| z | 0.000 | 0.000 | 9.469 |
| <r2> | 254.469 |
|---|---|
| (<r2>)1/2 | 15.952 |