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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 | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -192.612434 |
| Energy at 298.15K | -192.618822 |
| HF Energy | -191.973174 |
| Nuclear repulsion energy | 120.117844 |
| 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' | 3835 | 3671 | 17.48 | |||
| 2 | A' | 3253 | 3115 | 11.01 | |||
| 3 | A' | 3154 | 3019 | 4.71 | |||
| 4 | A' | 3149 | 3015 | 18.03 | |||
| 5 | A' | 3049 | 2919 | 17.54 | |||
| 6 | A' | 1751 | 1677 | 129.62 | |||
| 7 | A' | 1523 | 1458 | 8.50 | |||
| 8 | A' | 1490 | 1426 | 0.56 | |||
| 9 | A' | 1448 | 1387 | 41.25 | |||
| 10 | A' | 1404 | 1344 | 5.06 | |||
| 11 | A' | 1256 | 1202 | 163.16 | |||
| 12 | A' | 1046 | 1002 | 25.99 | |||
| 13 | A' | 996 | 954 | 9.91 | |||
| 14 | A' | 876 | 839 | 6.74 | |||
| 15 | A' | 486 | 465 | 19.61 | |||
| 16 | A' | 412 | 394 | 1.58 | |||
| 17 | A" | 3114 | 2981 | 16.75 | |||
| 18 | A" | 1501 | 1438 | 9.48 | |||
| 19 | A" | 1087 | 1041 | 0.12 | |||
| 20 | A" | 776 | 743 | 81.15 | |||
| 21 | A" | 730 | 699 | 3.94 | |||
| 22 | A" | 494 | 473 | 0.58 | |||
| 23 | A" | 431 | 412 | 129.91 | |||
| 24 | A" | 174 | 166 | 1.81 |
| A | B | C |
|---|---|---|
| 0.33539 | 0.30171 | 0.16369 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.898 | -1.103 | 0.000 |
| C2 | 0.000 | 0.098 | 0.000 |
| C3 | 0.412 | 1.375 | 0.000 |
| O4 | -1.315 | -0.287 | 0.000 |
| H5 | 1.951 | -0.809 | 0.000 |
| H6 | 0.698 | -1.720 | 0.884 |
| H7 | 0.698 | -1.720 | -0.884 |
| H8 | 1.469 | 1.615 | 0.000 |
| H9 | -0.289 | 2.208 | 0.000 |
| H10 | -1.869 | 0.499 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5000 | 2.5254 | 2.3592 | 1.0930 | 1.0964 | 1.0964 | 2.7777 | 3.5178 | 3.1979 | C2 | 1.5000 | 1.3417 | 1.3699 | 2.1517 | 2.1381 | 2.1381 | 2.1119 | 2.1300 | 1.9117 | C3 | 2.5254 | 1.3417 | 2.3962 | 2.6720 | 3.2310 | 3.2310 | 1.0842 | 1.0887 | 2.4434 | O4 | 2.3592 | 1.3699 | 2.3962 | 3.3076 | 2.6240 | 2.6240 | 3.3715 | 2.6975 | 0.9614 | H5 | 1.0930 | 2.1517 | 2.6720 | 3.3076 | 1.7839 | 1.7839 | 2.4719 | 3.7580 | 4.0381 | H6 | 1.0964 | 2.1381 | 3.2310 | 2.6240 | 1.7839 | 1.7683 | 3.5352 | 4.1452 | 3.5060 | H7 | 1.0964 | 2.1381 | 3.2310 | 2.6240 | 1.7839 | 1.7683 | 3.5352 | 4.1452 | 3.5060 | H8 | 2.7777 | 2.1119 | 1.0842 | 3.3715 | 2.4719 | 3.5352 | 3.5352 | 1.8551 | 3.5199 | H9 | 3.5178 | 2.1300 | 1.0887 | 2.6975 | 3.7580 | 4.1452 | 4.1452 | 1.8551 | 2.3280 | H10 | 3.1979 | 1.9117 | 2.4434 | 0.9614 | 4.0381 | 3.5060 | 3.5060 | 3.5199 | 2.3280 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 125.329 | C1 | C2 | O4 | 110.498 | |
| C2 | C1 | H5 | 111.191 | C2 | C1 | H6 | 109.904 | |
| C2 | C1 | H7 | 109.904 | C2 | C3 | H8 | 120.684 | |
| C2 | C3 | H9 | 122.071 | C2 | O4 | H10 | 108.914 | |
| C3 | C2 | O4 | 124.173 | H5 | C1 | H6 | 109.130 | |
| H5 | C1 | H7 | 109.130 | H6 | C1 | H7 | 107.499 | |
| H8 | C3 | H9 | 117.245 |