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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 | -117.345591 |
| Energy at 298.15K | -117.351171 |
| HF Energy | -117.024709 |
| Nuclear repulsion energy | 69.708922 |
| 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' | 3182 | 3001 | ||||
| 2 | A' | 3103 | 2926 | ||||
| 3 | A' | 3090 | 2914 | ||||
| 4 | A' | 3062 | 2888 | ||||
| 5 | A' | 2983 | 2814 | ||||
| 6 | A' | 1682 | 1586 | ||||
| 7 | A' | 1546 | 1458 | ||||
| 8 | A' | 1487 | 1403 | ||||
| 9 | A' | 1464 | 1381 | ||||
| 10 | A' | 1348 | 1271 | ||||
| 11 | A' | 1213 | 1144 | ||||
| 12 | A' | 977 | 922 | ||||
| 13 | A' | 920 | 868 | ||||
| 14 | A' | 428 | 404 | ||||
| 15 | A" | 3044 | 2871 | ||||
| 16 | A" | 1528 | 1441 | ||||
| 17 | A" | 1103 | 1040 | ||||
| 18 | A" | 1001 | 944 | ||||
| 19 | A" | 911 | 859 | ||||
| 20 | A" | 579 | 546 | ||||
| 21 | A" | 183 | 173 |
| A | B | C |
|---|---|---|
| 1.51629 | 0.30059 | 0.26340 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.160 | -0.502 | 0.000 |
| C2 | 0.000 | 0.486 | 0.000 |
| C3 | 1.313 | 0.140 | 0.000 |
| H4 | 1.634 | -0.909 | 0.000 |
| H5 | 2.110 | 0.889 | 0.000 |
| H6 | -0.275 | 1.550 | 0.000 |
| H7 | -0.788 | -1.542 | 0.000 |
| H8 | -1.800 | -0.364 | 0.891 |
| H9 | -1.800 | -0.364 | -0.891 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5233 | 2.5545 | 2.8229 | 3.5534 | 2.2342 | 1.1044 | 1.1056 | 1.1056 | C2 | 1.5233 | 1.3578 | 2.1481 | 2.1482 | 1.0989 | 2.1754 | 2.1805 | 2.1805 | C3 | 2.5545 | 1.3578 | 1.0965 | 1.0944 | 2.1237 | 2.6910 | 3.2766 | 3.2766 | H4 | 2.8229 | 2.1481 | 1.0965 | 1.8605 | 3.1126 | 2.5031 | 3.5888 | 3.5888 | H5 | 3.5534 | 2.1482 | 1.0944 | 1.8605 | 2.4747 | 3.7829 | 4.2013 | 4.2013 | H6 | 2.2342 | 1.0989 | 2.1237 | 3.1126 | 2.4747 | 3.1338 | 2.6038 | 2.6038 | H7 | 1.1044 | 2.1754 | 2.6910 | 2.5031 | 3.7829 | 3.1338 | 1.7902 | 1.7902 | H8 | 1.1056 | 2.1805 | 3.2766 | 3.5888 | 4.2013 | 2.6038 | 1.7902 | 1.7818 | H9 | 1.1056 | 2.1805 | 3.2766 | 3.5888 | 4.2013 | 2.6038 | 1.7902 | 1.7818 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.808 | C1 | C2 | H6 | 115.922 | |
| C2 | C1 | H7 | 110.754 | C2 | C1 | H8 | 111.086 | |
| C2 | C1 | H9 | 111.086 | C2 | C3 | H4 | 121.783 | |
| C2 | C3 | H5 | 121.974 | C3 | C2 | H6 | 119.269 | |
| H4 | C3 | H5 | 116.244 | H7 | C1 | H8 | 108.204 | |
| H7 | C1 | H9 | 108.204 | H8 | C1 | H9 | 107.369 |