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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 | 1A |
| hartrees | |
|---|---|
| Energy at 0K | -39.454981 |
| Energy at 298.15K | -39.466518 |
| HF Energy | -38.728445 |
| Nuclear repulsion energy | 127.605515 |
| 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 | 3202 | 3040 | 44.39 | |||
| 2 | A | 3151 | 2991 | 30.68 | |||
| 3 | A | 3129 | 2971 | 0.91 | |||
| 4 | A | 3087 | 2930 | 40.58 | |||
| 5 | A | 3069 | 2914 | 0.72 | |||
| 6 | A | 1710 | 1623 | 2.89 | |||
| 7 | A | 1530 | 1453 | 1.72 | |||
| 8 | A | 1504 | 1428 | 0.12 | |||
| 9 | A | 1414 | 1343 | 0.21 | |||
| 10 | A | 1406 | 1335 | 0.01 | |||
| 11 | A | 1289 | 1224 | 0.99 | |||
| 12 | A | 1263 | 1199 | 0.13 | |||
| 13 | A | 1166 | 1107 | 0.06 | |||
| 14 | A | 1110 | 1054 | 0.00 | |||
| 15 | A | 1106 | 1050 | 0.30 | |||
| 16 | A | 974 | 925 | 0.00 | |||
| 17 | A | 933 | 886 | 1.95 | |||
| 18 | A | 847 | 805 | 0.31 | |||
| 19 | A | 833 | 791 | 2.08 | |||
| 20 | A | 489 | 464 | 0.05 | |||
| 21 | A | 397 | 376 | 0.01 | |||
| 22 | A | 281 | 267 | 0.04 | |||
| 23 | B | 3168 | 3008 | 7.66 | |||
| 24 | B | 3159 | 2999 | 77.55 | |||
| 25 | B | 3128 | 2970 | 51.82 | |||
| 26 | B | 3083 | 2927 | 39.01 | |||
| 27 | B | 3069 | 2914 | 73.21 | |||
| 28 | B | 1519 | 1442 | 4.84 | |||
| 29 | B | 1511 | 1435 | 8.66 | |||
| 30 | B | 1428 | 1356 | 0.94 | |||
| 31 | B | 1405 | 1334 | 1.20 | |||
| 32 | B | 1358 | 1289 | 1.57 | |||
| 33 | B | 1316 | 1250 | 2.27 | |||
| 34 | B | 1178 | 1118 | 6.62 | |||
| 35 | B | 1074 | 1019 | 2.98 | |||
| 36 | B | 1026 | 974 | 1.77 | |||
| 37 | B | 947 | 899 | 7.84 | |||
| 38 | B | 912 | 866 | 6.52 | |||
| 39 | B | 738 | 700 | 20.92 | |||
| 40 | B | 659 | 625 | 33.79 | |||
| 41 | B | 449 | 427 | 1.33 | |||
| 42 | B | 158 | 150 | 0.21 |
| A | B | C |
|---|---|---|
| 0.15574 | 0.14784 | 0.08385 |
Point Group is C2
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.007 | -0.686 | 1.314 |
| C2 | 0.007 | 0.686 | 1.314 |
| C3 | 0.000 | 1.519 | 0.038 |
| C4 | 0.000 | -1.519 | 0.038 |
| C5 | -0.392 | 0.666 | -1.190 |
| C6 | 0.392 | -0.666 | -1.190 |
| H7 | -0.028 | -1.218 | 2.274 |
| H8 | 0.028 | 1.218 | 2.274 |
| H9 | 1.003 | 1.966 | -0.119 |
| H10 | -1.003 | -1.966 | -0.119 |
| H11 | -0.706 | 2.364 | 0.155 |
| H12 | 0.706 | -2.364 | 0.155 |
| H13 | -1.477 | 0.452 | -1.161 |
| H14 | 1.477 | -0.452 | -1.161 |
| H15 | -0.183 | 1.233 | -2.117 |
| H16 | 0.183 | -1.233 | -2.117 |
| C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3713 | 2.5476 | 1.5243 | 2.8708 | 2.5351 | 1.0983 | 2.1322 | 3.1781 | 2.1638 | 3.3363 | 2.1604 | 3.0949 | 2.8945 | 3.9346 | 3.4792 | C2 | 1.3713 | 1.5243 | 2.5476 | 2.5351 | 2.8708 | 2.1322 | 1.0983 | 2.1638 | 3.1781 | 2.1604 | 3.3363 | 2.8945 | 3.0949 | 3.4792 | 3.9346 | C3 | 2.5476 | 1.5243 | 3.0389 | 1.5456 | 2.5368 | 3.5349 | 2.2571 | 1.1086 | 3.6298 | 1.1071 | 3.9488 | 2.1808 | 2.7396 | 2.1813 | 3.5003 | C4 | 1.5243 | 2.5476 | 3.0389 | 2.5368 | 1.5456 | 2.2571 | 3.5349 | 3.6298 | 1.1086 | 3.9488 | 1.1071 | 2.7396 | 2.1808 | 3.5003 | 2.1813 | C5 | 2.8708 | 2.5351 | 1.5456 | 2.5368 | 1.5448 | 3.9598 | 3.5328 | 2.1865 | 2.9060 | 2.1890 | 3.4919 | 1.1065 | 2.1778 | 1.1067 | 2.1899 | C6 | 2.5351 | 2.8708 | 2.5368 | 1.5456 | 1.5448 | 3.5328 | 3.9598 | 2.9060 | 2.1865 | 3.4919 | 2.1890 | 2.1778 | 1.1065 | 2.1899 | 1.1067 | H7 | 1.0983 | 2.1322 | 3.5349 | 2.2571 | 3.9598 | 3.5328 | 2.4360 | 4.1136 | 2.6902 | 4.2165 | 2.5185 | 4.0852 | 3.8273 | 5.0312 | 4.3963 | H8 | 2.1322 | 1.0983 | 2.2571 | 3.5349 | 3.5328 | 3.9598 | 2.4360 | 2.6902 | 4.1136 | 2.5185 | 4.2165 | 3.8273 | 4.0852 | 4.3963 | 5.0312 | H9 | 3.1781 | 2.1638 | 1.1086 | 3.6298 | 2.1865 | 2.9060 | 4.1136 | 2.6902 | 4.4132 | 1.7761 | 4.3483 | 3.0861 | 2.6753 | 2.4364 | 3.8595 | H10 | 2.1638 | 3.1781 | 3.6298 | 1.1086 | 2.9060 | 2.1865 | 2.6902 | 4.1136 | 4.4132 | 4.3483 | 1.7761 | 2.6753 | 3.0861 | 3.8595 | 2.4364 | H11 | 3.3363 | 2.1604 | 1.1071 | 3.9488 | 2.1890 | 3.4919 | 4.2165 | 2.5185 | 1.7761 | 4.3483 | 4.9343 | 2.4453 | 3.7987 | 2.5914 | 4.3466 | H12 | 2.1604 | 3.3363 | 3.9488 | 1.1071 | 3.4919 | 2.1890 | 2.5185 | 4.2165 | 4.3483 | 1.7761 | 4.9343 | 3.7987 | 2.4453 | 4.3466 | 2.5914 | H13 | 3.0949 | 2.8945 | 2.1808 | 2.7396 | 1.1065 | 2.1778 | 4.0852 | 3.8273 | 3.0861 | 2.6753 | 2.4453 | 3.7987 | 3.0894 | 1.7881 | 2.5519 | H14 | 2.8945 | 3.0949 | 2.7396 | 2.1808 | 2.1778 | 1.1065 | 3.8273 | 4.0852 | 2.6753 | 3.0861 | 3.7987 | 2.4453 | 3.0894 | 2.5519 | 1.7881 | H15 | 3.9346 | 3.4792 | 2.1813 | 3.5003 | 1.1067 | 2.1899 | 5.0312 | 4.3963 | 2.4364 | 3.8595 | 2.5914 | 4.3466 | 1.7881 | 2.5519 | 2.4932 | H16 | 3.4792 | 3.9346 | 3.5003 | 2.1813 | 2.1899 | 1.1067 | 4.3963 | 5.0312 | 3.8595 | 2.4364 | 4.3466 | 2.5914 | 2.5519 | 1.7881 | 2.4932 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 123.159 | C1 | C2 | H8 | 118.986 | |
| C1 | C4 | C6 | 111.333 | C1 | C4 | H10 | 109.526 | |
| C1 | C4 | H12 | 109.342 | C2 | C1 | C4 | 123.159 | |
| C2 | C1 | H7 | 118.986 | C2 | C3 | C5 | 111.333 | |
| C2 | C3 | H9 | 109.526 | C2 | C3 | H11 | 109.342 | |
| C3 | C2 | H8 | 117.854 | C3 | C5 | C6 | 110.341 | |
| C3 | C5 | H13 | 109.518 | C3 | C5 | H15 | 109.543 | |
| C4 | C1 | H7 | 117.854 | C4 | C6 | C5 | 110.341 | |
| C4 | C6 | H14 | 109.518 | C4 | C6 | H16 | 109.543 | |
| C5 | C3 | H9 | 109.840 | C5 | C3 | H11 | 110.122 | |
| C5 | C6 | H14 | 109.337 | C5 | C6 | H16 | 110.268 | |
| C6 | C4 | H10 | 109.840 | C6 | C4 | H12 | 110.122 | |
| C6 | C5 | H13 | 109.337 | C6 | C5 | H15 | 110.268 | |
| H9 | C3 | H11 | 106.559 | H10 | C4 | H12 | 106.559 | |
| H13 | C5 | H15 | 107.789 | H14 | C6 | H16 | 107.789 |