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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 | -192.795288 |
| Energy at 298.15K | -192.801701 |
| HF Energy | -192.660566 |
| Nuclear repulsion energy | 119.149780 |
| 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' | 3657 | 3657 | 11.54 | |||
| 2 | A' | 3292 | 3292 | 13.70 | |||
| 3 | A' | 3193 | 3193 | 5.13 | |||
| 4 | A' | 3174 | 3174 | 16.78 | |||
| 5 | A' | 3074 | 3074 | 16.50 | |||
| 6 | A' | 1735 | 1735 | 96.57 | |||
| 7 | A' | 1556 | 1556 | 11.48 | |||
| 8 | A' | 1505 | 1505 | 3.16 | |||
| 9 | A' | 1478 | 1478 | 16.35 | |||
| 10 | A' | 1397 | 1397 | 10.38 | |||
| 11 | A' | 1205 | 1205 | 141.97 | |||
| 12 | A' | 1055 | 1055 | 30.38 | |||
| 13 | A' | 993 | 993 | 27.45 | |||
| 14 | A' | 858 | 858 | 14.86 | |||
| 15 | A' | 476 | 476 | 20.67 | |||
| 16 | A' | 412 | 412 | 2.23 | |||
| 17 | A" | 3141 | 3141 | 16.76 | |||
| 18 | A" | 1536 | 1536 | 8.78 | |||
| 19 | A" | 1130 | 1130 | 3.10 | |||
| 20 | A" | 852 | 852 | 89.92 | |||
| 21 | A" | 727 | 727 | 7.86 | |||
| 22 | A" | 500 | 500 | 1.00 | |||
| 23 | A" | 448 | 448 | 166.15 | |||
| 24 | A" | 171 | 171 | 1.86 |
| A | B | C |
|---|---|---|
| 0.32713 | 0.29928 | 0.16098 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.062 | -0.956 | 0.000 |
| C2 | 0.000 | 0.103 | 0.000 |
| C3 | 0.203 | 1.431 | 0.000 |
| O4 | -1.272 | -0.491 | 0.000 |
| H5 | 2.057 | -0.506 | 0.000 |
| H6 | 0.960 | -1.596 | 0.883 |
| H7 | 0.960 | -1.596 | -0.883 |
| H8 | 1.206 | 1.836 | 0.000 |
| H9 | -0.616 | 2.145 | 0.000 |
| H10 | -1.982 | 0.181 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4994 | 2.5368 | 2.3802 | 1.0920 | 1.0951 | 1.0951 | 2.7952 | 3.5252 | 3.2489 | C2 | 1.4994 | 1.3440 | 1.4040 | 2.1453 | 2.1414 | 2.1414 | 2.1117 | 2.1329 | 1.9831 | C3 | 2.5368 | 1.3440 | 2.4232 | 2.6815 | 3.2428 | 3.2428 | 1.0818 | 1.0858 | 2.5171 | O4 | 2.3802 | 1.4040 | 2.4232 | 3.3295 | 2.6425 | 2.6425 | 3.3998 | 2.7166 | 0.9771 | H5 | 1.0920 | 2.1453 | 2.6815 | 3.3295 | 1.7806 | 1.7806 | 2.4915 | 3.7642 | 4.0967 | H6 | 1.0951 | 2.1414 | 3.2428 | 2.6425 | 1.7806 | 1.7651 | 3.5519 | 4.1538 | 3.5481 | H7 | 1.0951 | 2.1414 | 3.2428 | 2.6425 | 1.7806 | 1.7651 | 3.5519 | 4.1538 | 3.5481 | H8 | 2.7952 | 2.1117 | 1.0818 | 3.3998 | 2.4915 | 3.5519 | 3.5519 | 1.8478 | 3.5918 | H9 | 3.5252 | 2.1329 | 1.0858 | 2.7166 | 3.7642 | 4.1538 | 4.1538 | 1.8478 | 2.3924 | H10 | 3.2489 | 1.9831 | 2.5171 | 0.9771 | 4.0967 | 3.5481 | 3.5481 | 3.5918 | 2.3924 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 126.209 | C1 | C2 | O4 | 110.083 | |
| C2 | C1 | H5 | 110.780 | C2 | C1 | H6 | 110.285 | |
| C2 | C1 | H7 | 110.285 | C2 | C3 | H8 | 120.649 | |
| C2 | C3 | H9 | 122.398 | C2 | O4 | H10 | 111.522 | |
| C3 | C2 | O4 | 123.708 | H5 | C1 | H6 | 109.007 | |
| H5 | C1 | H7 | 109.007 | H6 | C1 | H7 | 107.399 | |
| H8 | C3 | H9 | 116.952 |