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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 | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -266.742161 |
| Energy at 298.15K | -266.746222 |
| HF Energy | -265.736988 |
| Nuclear repulsion energy | 159.666653 |
| 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' | 3168 | 3005 | ||||
| 2 | A' | 3051 | 2894 | ||||
| 3 | A' | 2974 | 2821 | ||||
| 4 | A' | 1776 | 1684 | ||||
| 5 | A' | 1761 | 1671 | ||||
| 6 | A' | 1465 | 1390 | ||||
| 7 | A' | 1397 | 1325 | ||||
| 8 | A' | 1360 | 1290 | ||||
| 9 | A' | 1265 | 1200 | ||||
| 10 | A' | 1013 | 961 | ||||
| 11 | A' | 791 | 751 | ||||
| 12 | A' | 572 | 542 | ||||
| 13 | A' | 477 | 453 | ||||
| 14 | A' | 245 | 233 | ||||
| 15 | A" | 3121 | 2960 | ||||
| 16 | A" | 1472 | 1397 | ||||
| 17 | A" | 1073 | 1018 | ||||
| 18 | A" | 909 | 862 | ||||
| 19 | A" | 462 | 439 | ||||
| 20 | A" | 125 | 118 | ||||
| 21 | A" | 91 | 86 |
| A | B | C |
|---|---|---|
| 0.30331 | 0.14766 | 0.10116 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.844 | -0.724 | 0.000 |
| C2 | 0.000 | 0.553 | 0.000 |
| C3 | 1.495 | 0.385 | 0.000 |
| O4 | -0.358 | -1.834 | 0.000 |
| O5 | -0.585 | 1.620 | 0.000 |
| H6 | -1.932 | -0.537 | 0.000 |
| H7 | 1.973 | 1.361 | 0.000 |
| H8 | 1.799 | -0.192 | 0.876 |
| H9 | 1.799 | -0.192 | -0.876 |
| C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5308 | 2.5879 | 1.2113 | 2.3583 | 1.1042 | 3.5049 | 2.8346 | 2.8346 | C2 | 1.5308 | 1.5040 | 2.4142 | 1.2164 | 2.2180 | 2.1323 | 2.1353 | 2.1353 | C3 | 2.5879 | 1.5040 | 2.8911 | 2.4184 | 3.5481 | 1.0876 | 1.0920 | 1.0920 | O4 | 1.2113 | 2.4142 | 2.8911 | 3.4614 | 2.0392 | 3.9559 | 2.8496 | 2.8496 | O5 | 2.3583 | 1.2164 | 2.4184 | 3.4614 | 2.5426 | 2.5709 | 3.1197 | 3.1197 | H6 | 1.1042 | 2.2180 | 3.5481 | 2.0392 | 2.5426 | 4.3418 | 3.8479 | 3.8479 | H7 | 3.5049 | 2.1323 | 1.0876 | 3.9559 | 2.5709 | 4.3418 | 1.7917 | 1.7917 | H8 | 2.8346 | 2.1353 | 1.0920 | 2.8496 | 3.1197 | 3.8479 | 1.7917 | 1.7516 | H9 | 2.8346 | 2.1353 | 1.0920 | 2.8496 | 3.1197 | 3.8479 | 1.7917 | 1.7516 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 117.015 | C1 | C2 | O5 | 117.826 | |
| C2 | C1 | O4 | 122.954 | C2 | C1 | H6 | 113.663 | |
| C2 | C3 | H7 | 109.681 | C2 | C3 | H8 | 109.654 | |
| C2 | C3 | H9 | 109.654 | C3 | C2 | O5 | 125.159 | |
| O4 | C1 | H6 | 123.383 | H7 | C3 | H8 | 110.578 | |
| H7 | C3 | H9 | 110.578 | H8 | C3 | H9 | 106.647 |