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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 | -266.565172 |
| Energy at 298.15K | -266.569275 |
| HF Energy | -265.729927 |
| Nuclear repulsion energy | 159.707561 |
| 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' | 3193 | 3050 | 6.20 | |||
| 2 | A' | 3080 | 2942 | 1.07 | |||
| 3 | A' | 3014 | 2879 | 69.82 | |||
| 4 | A' | 1815 | 1734 | 6.64 | |||
| 5 | A' | 1793 | 1712 | 183.41 | |||
| 6 | A' | 1492 | 1425 | 12.96 | |||
| 7 | A' | 1434 | 1370 | 24.46 | |||
| 8 | A' | 1400 | 1337 | 3.15 | |||
| 9 | A' | 1275 | 1218 | 21.28 | |||
| 10 | A' | 1035 | 989 | 2.18 | |||
| 11 | A' | 796 | 760 | 11.30 | |||
| 12 | A' | 581 | 555 | 12.95 | |||
| 13 | A' | 492 | 470 | 24.29 | |||
| 14 | A' | 255 | 244 | 15.13 | |||
| 15 | A" | 3151 | 3010 | 5.42 | |||
| 16 | A" | 1487 | 1421 | 9.31 | |||
| 17 | A" | 1079 | 1031 | 1.12 | |||
| 18 | A" | 917 | 876 | 0.00 | |||
| 19 | A" | 460 | 439 | 1.21 | |||
| 20 | A" | 127 | 121 | 5.70 | |||
| 21 | A" | 90 | 86 | 18.10 |
| A | B | C |
|---|---|---|
| 0.30373 | 0.14736 | 0.10107 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.844 | -0.729 | 0.000 |
| C2 | 0.000 | 0.554 | 0.000 |
| C3 | 1.496 | 0.389 | 0.000 |
| O4 | -0.361 | -1.835 | 0.000 |
| O5 | -0.583 | 1.617 | 0.000 |
| H6 | -1.932 | -0.546 | 0.000 |
| H7 | 1.970 | 1.368 | 0.000 |
| H8 | 1.803 | -0.183 | 0.878 |
| H9 | 1.803 | -0.183 | -0.878 |
| C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5358 | 2.5935 | 1.2075 | 2.3606 | 1.1033 | 3.5100 | 2.8419 | 2.8419 | C2 | 1.5358 | 1.5046 | 2.4163 | 1.2126 | 2.2236 | 2.1319 | 2.1363 | 2.1363 | C3 | 2.5935 | 1.5046 | 2.8974 | 2.4142 | 3.5534 | 1.0879 | 1.0918 | 1.0918 | O4 | 1.2075 | 2.4163 | 2.8974 | 3.4596 | 2.0328 | 3.9618 | 2.8604 | 2.8604 | O5 | 2.3606 | 1.2126 | 2.4142 | 3.4596 | 2.5497 | 2.5654 | 3.1150 | 3.1150 | H6 | 1.1033 | 2.2236 | 3.5534 | 2.0328 | 2.5497 | 4.3469 | 3.8542 | 3.8542 | H7 | 3.5100 | 2.1319 | 1.0879 | 3.9618 | 2.5654 | 4.3469 | 1.7900 | 1.7900 | H8 | 2.8419 | 2.1363 | 1.0918 | 2.8604 | 3.1150 | 3.8542 | 1.7900 | 1.7552 | H9 | 2.8419 | 2.1363 | 1.0918 | 2.8604 | 3.1150 | 3.8542 | 1.7900 | 1.7552 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 117.072 | C1 | C2 | O5 | 117.910 | |
| C2 | C1 | O4 | 123.035 | C2 | C1 | H6 | 113.816 | |
| C2 | C3 | H7 | 109.587 | C2 | C3 | H8 | 109.701 | |
| C2 | C3 | H9 | 109.701 | C3 | C2 | O5 | 125.018 | |
| O4 | C1 | H6 | 123.148 | H7 | C3 | H8 | 110.413 | |
| H7 | C3 | H9 | 110.413 | H8 | C3 | H9 | 106.988 |