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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 | -117.660780 |
| Energy at 298.15K | -117.666327 |
| HF Energy | -117.112435 |
| Nuclear repulsion energy | 70.646322 |
| 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' | 3252 | 3142 | ||||
| 2 | A' | 3166 | 3059 | ||||
| 3 | A' | 3156 | 3049 | ||||
| 4 | A' | 3130 | 3024 | ||||
| 5 | A' | 3041 | 2939 | ||||
| 6 | A' | 1692 | 1635 | ||||
| 7 | A' | 1514 | 1463 | ||||
| 8 | A' | 1468 | 1419 | ||||
| 9 | A' | 1429 | 1381 | ||||
| 10 | A' | 1329 | 1284 | ||||
| 11 | A' | 1199 | 1158 | ||||
| 12 | A' | 952 | 920 | ||||
| 13 | A' | 929 | 898 | ||||
| 14 | A' | 423 | 409 | ||||
| 15 | A" | 3108 | 3003 | ||||
| 16 | A" | 1483 | 1433 | ||||
| 17 | A" | 1071 | 1035 | ||||
| 18 | A" | 994 | 961 | ||||
| 19 | A" | 825 | 797 | ||||
| 20 | A" | 554 | 535 | ||||
| 21 | A" | 190 | 184 |
| A | B | C |
|---|---|---|
| 1.54585 | 0.31010 | 0.27129 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.141 | -0.496 | 0.000 |
| C2 | 0.000 | 0.481 | 0.000 |
| C3 | 1.293 | 0.136 | 0.000 |
| H4 | 1.600 | -0.905 | 0.000 |
| H5 | 2.078 | 0.882 | 0.000 |
| H6 | -0.265 | 1.536 | 0.000 |
| H7 | -0.775 | -1.525 | 0.000 |
| H8 | -1.774 | -0.357 | 0.881 |
| H9 | -1.774 | -0.357 | -0.881 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5022 | 2.5144 | 2.7710 | 3.5015 | 2.2129 | 1.0923 | 1.0940 | 1.0940 | C2 | 1.5022 | 1.3381 | 2.1167 | 2.1164 | 1.0877 | 2.1508 | 2.1511 | 2.1511 | C3 | 2.5144 | 1.3381 | 1.0852 | 1.0830 | 2.0946 | 2.6522 | 3.2290 | 3.2290 | H4 | 2.7710 | 2.1167 | 1.0852 | 1.8496 | 3.0718 | 2.4543 | 3.5301 | 3.5301 | H5 | 3.5015 | 2.1164 | 1.0830 | 1.8496 | 2.4329 | 3.7326 | 4.1416 | 4.1416 | H6 | 2.2129 | 1.0877 | 2.0946 | 3.0718 | 2.4329 | 3.1035 | 2.5764 | 2.5764 | H7 | 1.0923 | 2.1508 | 2.6522 | 2.4543 | 3.7326 | 3.1035 | 1.7720 | 1.7720 | H8 | 1.0940 | 2.1511 | 3.2290 | 3.5301 | 4.1416 | 2.5764 | 1.7720 | 1.7619 | H9 | 1.0940 | 2.1511 | 3.2290 | 3.5301 | 4.1416 | 2.5764 | 1.7720 | 1.7619 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.467 | C1 | C2 | H6 | 116.476 | |
| C2 | C1 | H7 | 110.999 | C2 | C1 | H8 | 110.921 | |
| C2 | C1 | H9 | 110.921 | C2 | C3 | H4 | 121.385 | |
| C2 | C3 | H5 | 121.529 | C3 | C2 | H6 | 119.056 | |
| H4 | C3 | H5 | 117.086 | H7 | C1 | H8 | 108.296 | |
| H7 | C1 | H9 | 108.296 | H8 | C1 | H9 | 107.271 |