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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 | -266.541530 |
| Energy at 298.15K | -266.545557 |
| HF Energy | -265.672915 |
| Nuclear repulsion energy | 157.916383 |
| 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' | 3188 | 3114 | ||||
| 2 | A' | 3071 | 3000 | ||||
| 3 | A' | 2978 | 2910 | ||||
| 4 | A' | 1747 | 1707 | ||||
| 5 | A' | 1723 | 1684 | ||||
| 6 | A' | 1506 | 1472 | ||||
| 7 | A' | 1434 | 1401 | ||||
| 8 | A' | 1363 | 1332 | ||||
| 9 | A' | 1282 | 1252 | ||||
| 10 | A' | 1028 | 1004 | ||||
| 11 | A' | 798 | 780 | ||||
| 12 | A' | 570 | 556 | ||||
| 13 | A' | 477 | 466 | ||||
| 14 | A' | 248 | 242 | ||||
| 15 | A" | 3146 | 3073 | ||||
| 16 | A" | 1509 | 1474 | ||||
| 17 | A" | 1075 | 1050 | ||||
| 18 | A" | 913 | 892 | ||||
| 19 | A" | 462 | 451 | ||||
| 20 | A" | 135 | 132 | ||||
| 21 | A" | 107 | 105 |
| A | B | C |
|---|---|---|
| 0.29795 | 0.14430 | 0.09903 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.848 | -0.733 | 0.000 |
| C2 | 0.000 | 0.556 | 0.000 |
| C3 | 1.505 | 0.396 | 0.000 |
| O4 | -0.354 | -1.859 | 0.000 |
| O5 | -0.597 | 1.637 | 0.000 |
| H6 | -1.950 | -0.549 | 0.000 |
| H7 | 1.984 | 1.386 | 0.000 |
| H8 | 1.814 | -0.187 | 0.887 |
| H9 | 1.814 | -0.187 | -0.887 |
| C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5432 | 2.6100 | 1.2285 | 2.3833 | 1.1181 | 3.5374 | 2.8584 | 2.8584 | C2 | 1.5432 | 1.5140 | 2.4405 | 1.2345 | 2.2416 | 2.1510 | 2.1517 | 2.1517 | C3 | 2.6100 | 1.5140 | 2.9223 | 2.4414 | 3.5826 | 1.1004 | 1.1053 | 1.1053 | O4 | 1.2285 | 2.4405 | 2.9223 | 3.5037 | 2.0648 | 3.9998 | 2.8780 | 2.8780 | O5 | 2.3833 | 1.2345 | 2.4414 | 3.5037 | 2.5706 | 2.5934 | 3.1505 | 3.1505 | H6 | 1.1181 | 2.2416 | 3.5826 | 2.0648 | 2.5706 | 4.3848 | 3.8845 | 3.8845 | H7 | 3.5374 | 2.1510 | 1.1004 | 3.9998 | 2.5934 | 4.3848 | 1.8142 | 1.8142 | H8 | 2.8584 | 2.1517 | 1.1053 | 2.8780 | 3.1505 | 3.8845 | 1.8142 | 1.7743 | H9 | 2.8584 | 2.1517 | 1.1053 | 2.8780 | 3.1505 | 3.8845 | 1.8142 | 1.7743 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 117.231 | C1 | C2 | O5 | 117.763 | |
| C2 | C1 | O4 | 123.005 | C2 | C1 | H6 | 113.812 | |
| C2 | C3 | H7 | 109.708 | C2 | C3 | H8 | 109.481 | |
| C2 | C3 | H9 | 109.481 | C3 | C2 | O5 | 125.006 | |
| O4 | C1 | H6 | 123.183 | H7 | C3 | H8 | 110.675 | |
| H7 | C3 | H9 | 110.675 | H8 | C3 | H9 | 106.770 |