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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 | C1 | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -271.063715 |
| Energy at 298.15K | -271.076703 |
| HF Energy | -270.069678 |
| Nuclear repulsion energy | 260.703516 |
| 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' | 3153 | 2986 | 42.00 | |||
| 2 | A' | 3141 | 2975 | 49.98 | |||
| 3 | A' | 3126 | 2961 | 24.82 | |||
| 4 | A' | 3079 | 2916 | 12.07 | |||
| 5 | A' | 3068 | 2906 | 27.67 | |||
| 6 | A' | 3018 | 2858 | 99.27 | |||
| 7 | A' | 1550 | 1468 | 5.44 | |||
| 8 | A' | 1532 | 1451 | 7.58 | |||
| 9 | A' | 1522 | 1442 | 9.74 | |||
| 10 | A' | 1447 | 1370 | 5.39 | |||
| 11 | A' | 1405 | 1331 | 3.04 | |||
| 12 | A' | 1355 | 1283 | 4.70 | |||
| 13 | A' | 1314 | 1244 | 5.30 | |||
| 14 | A' | 1203 | 1139 | 2.93 | |||
| 15 | A' | 1076 | 1019 | 9.83 | |||
| 16 | A' | 1042 | 987 | 8.62 | |||
| 17 | A' | 916 | 867 | 21.26 | |||
| 18 | A' | 879 | 833 | 6.61 | |||
| 19 | A' | 849 | 804 | 2.76 | |||
| 20 | A' | 574 | 543 | 3.66 | |||
| 21 | A' | 440 | 416 | 0.80 | |||
| 22 | A' | 420 | 398 | 5.97 | |||
| 23 | A' | 262 | 248 | 4.09 | |||
| 24 | A" | 3152 | 2985 | 37.02 | |||
| 25 | A" | 3135 | 2969 | 29.46 | |||
| 26 | A" | 3079 | 2916 | 35.11 | |||
| 27 | A" | 3014 | 2854 | 21.87 | |||
| 28 | A" | 1534 | 1453 | 1.72 | |||
| 29 | A" | 1510 | 1430 | 3.95 | |||
| 30 | A" | 1416 | 1341 | 6.09 | |||
| 31 | A" | 1408 | 1334 | 0.99 | |||
| 32 | A" | 1375 | 1302 | 1.30 | |||
| 33 | A" | 1329 | 1259 | 7.30 | |||
| 34 | A" | 1256 | 1189 | 39.94 | |||
| 35 | A" | 1217 | 1153 | 0.30 | |||
| 36 | A" | 1162 | 1100 | 63.17 | |||
| 37 | A" | 1089 | 1031 | 16.60 | |||
| 38 | A" | 1002 | 949 | 4.00 | |||
| 39 | A" | 912 | 864 | 0.45 | |||
| 40 | A" | 832 | 788 | 0.32 | |||
| 41 | A" | 457 | 433 | 0.01 | |||
| 42 | A" | 248 | 235 | 0.44 |
| A | B | C |
|---|---|---|
| 0.15735 | 0.15054 | 0.08742 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | 0.000 | 1.426 | 0.000 |
| C2 | 0.073 | -1.461 | 0.000 |
| H3 | -0.984 | -1.757 | 0.000 |
| H4 | 0.661 | -2.384 | 0.000 |
| C5 | 0.363 | -0.630 | 1.250 |
| C6 | 0.363 | -0.630 | -1.250 |
| C7 | -0.363 | 0.706 | -1.167 |
| C8 | -0.363 | 0.706 | 1.167 |
| H9 | 0.060 | -1.163 | 2.158 |
| H10 | 0.060 | -1.163 | -2.158 |
| H11 | 1.439 | -0.437 | 1.325 |
| H12 | 1.439 | -0.437 | -1.325 |
| H13 | -1.453 | 0.541 | -1.176 |
| H14 | -1.453 | 0.541 | 1.176 |
| H15 | -0.109 | 1.352 | -2.009 |
| H16 | -0.109 | 1.352 | 2.009 |
| O1 | C2 | H3 | H4 | C5 | C6 | C7 | C8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| O1 | 2.8881 | 3.3322 | 3.8672 | 2.4339 | 2.4339 | 1.4184 | 1.4184 | 3.3713 | 3.3713 | 2.7017 | 2.7017 | 2.0680 | 2.0680 | 2.0138 | 2.0138 | C2 | 2.8881 | 1.0977 | 1.0946 | 1.5284 | 1.5284 | 2.4987 | 2.4987 | 2.1785 | 2.1785 | 2.1613 | 2.1613 | 2.7784 | 2.7784 | 3.4617 | 3.4617 | H3 | 3.3322 | 1.0977 | 1.7604 | 2.1557 | 2.1557 | 2.7950 | 2.7950 | 2.4696 | 2.4696 | 3.0612 | 3.0612 | 2.6241 | 2.6241 | 3.8040 | 3.8040 | H4 | 3.8672 | 1.0946 | 1.7604 | 2.1738 | 2.1738 | 3.4573 | 3.4573 | 2.5513 | 2.5513 | 2.4804 | 2.4804 | 3.7959 | 3.7959 | 4.3115 | 4.3115 | C5 | 2.4339 | 1.5284 | 2.1557 | 2.1738 | 2.4995 | 2.8548 | 1.5227 | 1.0959 | 3.4625 | 1.0956 | 2.7975 | 3.2489 | 2.1628 | 3.8440 | 2.1751 | C6 | 2.4339 | 1.5284 | 2.1557 | 2.1738 | 2.4995 | 1.5227 | 2.8548 | 3.4625 | 1.0959 | 2.7975 | 1.0956 | 2.1628 | 3.2489 | 2.1751 | 3.8440 | C7 | 1.4184 | 2.4987 | 2.7950 | 3.4573 | 2.8548 | 1.5227 | 2.3331 | 3.8370 | 2.1571 | 3.2804 | 2.1392 | 1.1027 | 2.5889 | 1.0921 | 3.2510 | C8 | 1.4184 | 2.4987 | 2.7950 | 3.4573 | 1.5227 | 2.8548 | 2.3331 | 2.1571 | 3.8370 | 2.1392 | 3.2804 | 2.5889 | 1.1027 | 3.2510 | 1.0921 | H9 | 3.3713 | 2.1785 | 2.4696 | 2.5513 | 1.0959 | 3.4625 | 3.8370 | 2.1571 | 4.3160 | 1.7674 | 3.8163 | 4.0382 | 2.4815 | 4.8706 | 2.5253 | H10 | 3.3713 | 2.1785 | 2.4696 | 2.5513 | 3.4625 | 1.0959 | 2.1571 | 3.8370 | 4.3160 | 3.8163 | 1.7674 | 2.4815 | 4.0382 | 2.5253 | 4.8706 | H11 | 2.7017 | 2.1613 | 3.0612 | 2.4804 | 1.0956 | 2.7975 | 3.2804 | 2.1392 | 1.7674 | 3.8163 | 2.6507 | 3.9467 | 3.0567 | 4.0889 | 2.4630 | H12 | 2.7017 | 2.1613 | 3.0612 | 2.4804 | 2.7975 | 1.0956 | 2.1392 | 3.2804 | 3.8163 | 1.7674 | 2.6507 | 3.0567 | 3.9467 | 2.4630 | 4.0889 | H13 | 2.0680 | 2.7784 | 2.6241 | 3.7959 | 3.2489 | 2.1628 | 1.1027 | 2.5889 | 4.0382 | 2.4815 | 3.9467 | 3.0567 | 2.3515 | 1.7769 | 3.5507 | H14 | 2.0680 | 2.7784 | 2.6241 | 3.7959 | 2.1628 | 3.2489 | 2.5889 | 1.1027 | 2.4815 | 4.0382 | 3.0567 | 3.9467 | 2.3515 | 3.5507 | 1.7769 | H15 | 2.0138 | 3.4617 | 3.8040 | 4.3115 | 3.8440 | 2.1751 | 1.0921 | 3.2510 | 4.8706 | 2.5253 | 4.0889 | 2.4630 | 1.7769 | 3.5507 | 4.0188 | H16 | 2.0138 | 3.4617 | 3.8040 | 4.3115 | 2.1751 | 3.8440 | 3.2510 | 1.0921 | 2.5253 | 4.8706 | 2.4630 | 4.0889 | 3.5507 | 1.7769 | 4.0188 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | C7 | C6 | 111.651 | O1 | C7 | H13 | 109.589 | |
| O1 | C7 | H15 | 105.938 | O1 | C8 | C5 | 111.651 | |
| O1 | C8 | H14 | 109.589 | O1 | C8 | H16 | 105.938 | |
| C2 | C5 | C8 | 109.963 | C2 | C5 | H9 | 111.153 | |
| C2 | C5 | H11 | 109.813 | C2 | C6 | C7 | 109.963 | |
| C2 | C6 | H10 | 111.153 | C2 | C6 | H12 | 109.813 | |
| H3 | C2 | H4 | 106.839 | H3 | C2 | C5 | 109.251 | |
| H3 | C2 | C6 | 109.251 | H4 | C2 | C5 | 110.861 | |
| H4 | C2 | C6 | 110.861 | C5 | C2 | C6 | 109.714 | |
| C5 | C8 | H14 | 109.900 | C5 | C8 | H16 | 111.518 | |
| C6 | C7 | H13 | 109.900 | C6 | C7 | H15 | 111.518 | |
| C7 | O1 | C8 | 110.656 | C7 | C6 | H10 | 109.855 | |
| C7 | C6 | H12 | 108.480 | C8 | C5 | H9 | 109.855 | |
| C8 | C5 | H11 | 108.480 | H9 | C5 | H11 | 107.508 | |
| H10 | C6 | H12 | 107.508 | H13 | C7 | H15 | 108.113 | |
| H14 | C8 | H16 | 108.113 |
Electronic state