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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C1 | 1A |
| hartrees | |
|---|---|
| Energy at 0K | -192.491878 |
| Energy at 298.15K | -192.500879 |
| HF Energy | -192.044954 |
| Nuclear repulsion energy | 132.679563 |
| 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 | 3438 | 3334 | ||||
| 2 | A | 3120 | 3026 | ||||
| 3 | A | 3116 | 3022 | ||||
| 4 | A | 3109 | 3015 | ||||
| 5 | A | 3087 | 2994 | ||||
| 6 | A | 3040 | 2948 | ||||
| 7 | A | 3021 | 2930 | ||||
| 8 | A | 2979 | 2889 | ||||
| 9 | A | 1588 | 1540 | ||||
| 10 | A | 1574 | 1526 | ||||
| 11 | A | 1569 | 1521 | ||||
| 12 | A | 1561 | 1514 | ||||
| 13 | A | 1475 | 1430 | ||||
| 14 | A | 1458 | 1414 | ||||
| 15 | A | 1455 | 1411 | ||||
| 16 | A | 1413 | 1370 | ||||
| 17 | A | 1311 | 1272 | ||||
| 18 | A | 1220 | 1183 | ||||
| 19 | A | 1171 | 1136 | ||||
| 20 | A | 1101 | 1067 | ||||
| 21 | A | 986 | 957 | ||||
| 22 | A | 953 | 925 | ||||
| 23 | A | 942 | 913 | ||||
| 24 | A | 800 | 776 | ||||
| 25 | A | 461 | 447 | ||||
| 26 | A | 388 | 376 | ||||
| 27 | A | 359 | 348 | ||||
| 28 | A | 329 | 319 | ||||
| 29 | A | 268 | 260 | ||||
| 30 | A | 227 | 220 |
| A | B | C |
|---|---|---|
| 0.27929 | 0.26148 | 0.15493 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.002 | 0.025 | 0.393 |
| C2 | -1.246 | -0.743 | -0.113 |
| C3 | 1.312 | -0.616 | -0.095 |
| O4 | 0.025 | 1.396 | -0.169 |
| H5 | -0.011 | 0.052 | 1.498 |
| H6 | -2.172 | -0.261 | 0.237 |
| H7 | -1.239 | -0.738 | -1.212 |
| H8 | -1.235 | -1.781 | 0.249 |
| H9 | 2.164 | -0.014 | 0.247 |
| H10 | 1.408 | -1.641 | 0.289 |
| H11 | 1.311 | -0.632 | -1.193 |
| H12 | -0.815 | 1.845 | 0.125 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5475 | 1.5408 | 1.4819 | 1.1050 | 2.1947 | 2.1656 | 2.1915 | 2.1707 | 2.1847 | 2.1612 | 2.0112 | C2 | 1.5475 | 2.5606 | 2.4891 | 2.1801 | 1.1014 | 1.0986 | 1.0991 | 3.5050 | 2.8300 | 2.7774 | 2.6346 | C3 | 1.5408 | 2.5606 | 2.3891 | 2.1753 | 3.5174 | 2.7870 | 2.8213 | 1.0975 | 1.0988 | 1.0984 | 3.2597 | O4 | 1.4819 | 2.4891 | 2.3891 | 2.1418 | 2.7822 | 2.6909 | 3.4431 | 2.5949 | 3.3680 | 2.6103 | 0.9968 | H5 | 1.1050 | 2.1801 | 2.1753 | 2.1418 | 2.5215 | 3.0781 | 2.5327 | 2.5098 | 2.5175 | 3.0750 | 2.3976 | H6 | 2.1947 | 1.1014 | 3.5174 | 2.7822 | 2.5215 | 1.7885 | 1.7852 | 4.3427 | 3.8367 | 3.7832 | 2.5083 | H7 | 2.1656 | 1.0986 | 2.7870 | 2.6909 | 3.0781 | 1.7885 | 1.7950 | 3.7719 | 3.1737 | 2.5516 | 2.9392 | H8 | 2.1915 | 1.0991 | 2.8213 | 3.4431 | 2.5327 | 1.7852 | 1.7950 | 3.8302 | 2.6466 | 3.1433 | 3.6521 | H9 | 2.1707 | 3.5050 | 1.0975 | 2.5949 | 2.5098 | 4.3427 | 3.7719 | 3.8302 | 1.7942 | 1.7837 | 3.5131 | H10 | 2.1847 | 2.8300 | 1.0988 | 3.3680 | 2.5175 | 3.8367 | 3.1737 | 2.6466 | 1.7942 | 1.7959 | 4.1373 | H11 | 2.1612 | 2.7774 | 1.0984 | 2.6103 | 3.0750 | 3.7832 | 2.5516 | 3.1433 | 1.7837 | 1.7959 | 3.5198 | H12 | 2.0112 | 2.6346 | 3.2597 | 0.9968 | 2.3976 | 2.5083 | 2.9392 | 3.6521 | 3.5131 | 4.1373 | 3.5198 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 110.770 | C1 | C2 | H7 | 108.661 | |
| C1 | C2 | H8 | 110.652 | C1 | C3 | H9 | 109.578 | |
| C1 | C3 | H10 | 110.601 | C1 | C3 | H11 | 108.788 | |
| C1 | O4 | H12 | 106.827 | C2 | C1 | C3 | 112.019 | |
| C2 | C1 | O4 | 110.478 | C2 | C1 | H5 | 109.421 | |
| C3 | C1 | O4 | 104.423 | C3 | C1 | H5 | 109.496 | |
| O4 | C1 | H5 | 110.932 | H6 | C2 | H7 | 108.767 | |
| H6 | C2 | H8 | 108.441 | H7 | C2 | H8 | 109.521 | |
| H9 | C3 | H10 | 109.559 | H9 | C3 | H11 | 108.641 | |
| H10 | C3 | H11 | 109.640 |