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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 | -192.562283 |
| Energy at 298.15K | -192.568540 |
| HF Energy | -191.937885 |
| Nuclear repulsion energy | 116.605427 |
| 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 | 3875 | 3639 | 28.95 | |||
| 2 | A | 3337 | 3134 | 11.89 | |||
| 3 | A | 3257 | 3059 | 5.43 | |||
| 4 | A | 3233 | 3037 | 8.39 | |||
| 5 | A | 3139 | 2949 | 35.85 | |||
| 6 | A | 3083 | 2896 | 50.28 | |||
| 7 | A | 1731 | 1626 | 0.44 | |||
| 8 | A | 1563 | 1468 | 1.41 | |||
| 9 | A | 1508 | 1416 | 16.07 | |||
| 10 | A | 1446 | 1358 | 7.94 | |||
| 11 | A | 1336 | 1255 | 0.12 | |||
| 12 | A | 1299 | 1220 | 10.87 | |||
| 13 | A | 1242 | 1167 | 51.04 | |||
| 14 | A | 1187 | 1115 | 25.95 | |||
| 15 | A | 1071 | 1006 | 91.69 | |||
| 16 | A | 1030 | 967 | 32.01 | |||
| 17 | A | 985 | 925 | 6.80 | |||
| 18 | A | 945 | 888 | 5.53 | |||
| 19 | A | 941 | 884 | 38.38 | |||
| 20 | A | 664 | 623 | 5.59 | |||
| 21 | A | 448 | 421 | 3.63 | |||
| 22 | A | 345 | 324 | 12.83 | |||
| 23 | A | 264 | 248 | 142.35 | |||
| 24 | A | 113 | 106 | 2.04 |
| A | B | C |
|---|---|---|
| 0.89077 | 0.14490 | 0.14019 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.585 | 0.452 | 0.311 |
| C2 | -0.666 | -0.361 | 0.281 |
| C3 | -1.819 | 0.080 | -0.237 |
| O4 | 1.606 | -0.300 | -0.361 |
| H5 | 0.418 | 1.413 | -0.184 |
| H6 | 0.880 | 0.644 | 1.347 |
| H7 | -0.600 | -1.353 | 0.712 |
| H8 | -2.711 | -0.528 | -0.227 |
| H9 | -1.895 | 1.063 | -0.683 |
| H10 | 2.456 | 0.130 | -0.203 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4915 | 2.4930 | 1.4352 | 1.0934 | 1.0944 | 2.1955 | 3.4802 | 2.7401 | 1.9670 | C2 | 1.4915 | 1.3387 | 2.3613 | 2.1297 | 2.1297 | 1.0835 | 2.1141 | 2.1133 | 3.1966 | C3 | 2.4930 | 1.3387 | 3.4482 | 2.6043 | 3.1797 | 2.1070 | 1.0800 | 1.0818 | 4.2753 | O4 | 1.4352 | 2.3613 | 3.4482 | 2.0919 | 2.0819 | 2.6690 | 4.3252 | 3.7704 | 0.9655 | H5 | 1.0934 | 2.1297 | 2.6043 | 2.0919 | 1.7741 | 3.0799 | 3.6825 | 2.3918 | 2.4083 | H6 | 1.0944 | 2.1297 | 3.1797 | 2.0819 | 1.7741 | 2.5652 | 4.0924 | 3.4635 | 2.2688 | H7 | 2.1955 | 1.0835 | 2.1070 | 2.6690 | 3.0799 | 2.5652 | 2.4533 | 3.0752 | 3.5170 | H8 | 3.4802 | 2.1141 | 1.0800 | 4.3252 | 3.6825 | 4.0924 | 2.4533 | 1.8454 | 5.2088 | H9 | 2.7401 | 2.1133 | 1.0818 | 3.7704 | 2.3918 | 3.4635 | 3.0752 | 1.8454 | 4.4755 | H10 | 1.9670 | 3.1966 | 4.2753 | 0.9655 | 2.4083 | 2.2688 | 3.5170 | 5.2088 | 4.4755 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 123.394 | C1 | C2 | H7 | 116.090 | |
| C1 | O4 | H10 | 108.450 | C2 | C1 | O4 | 107.556 | |
| C2 | C1 | H5 | 109.998 | C2 | C1 | H6 | 109.943 | |
| C2 | C3 | H8 | 121.501 | C2 | C3 | H9 | 121.271 | |
| C3 | C2 | H7 | 120.516 | O4 | C1 | H5 | 110.925 | |
| O4 | C1 | H6 | 110.053 | H5 | C1 | H6 | 108.366 | |
| H8 | C3 | H9 | 117.227 |