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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 | -116.741118 |
| Energy at 298.15K | -116.746712 |
| HF Energy | -116.421220 |
| Nuclear repulsion energy | 69.912729 |
| 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' | 3179 | 3150 | ||||
| 2 | A' | 3108 | 3079 | ||||
| 3 | A' | 3097 | 3068 | ||||
| 4 | A' | 3072 | 3043 | ||||
| 5 | A' | 3003 | 2975 | ||||
| 6 | A' | 1673 | 1658 | ||||
| 7 | A' | 1571 | 1556 | ||||
| 8 | A' | 1501 | 1487 | ||||
| 9 | A' | 1468 | 1454 | ||||
| 10 | A' | 1358 | 1345 | ||||
| 11 | A' | 1212 | 1201 | ||||
| 12 | A' | 992 | 983 | ||||
| 13 | A' | 887 | 878 | ||||
| 14 | A' | 435 | 431 | ||||
| 15 | A" | 3056 | 3028 | ||||
| 16 | A" | 1558 | 1544 | ||||
| 17 | A" | 1110 | 1100 | ||||
| 18 | A" | 1012 | 1002 | ||||
| 19 | A" | 928 | 920 | ||||
| 20 | A" | 579 | 573 | ||||
| 21 | A" | 181 | 180 |
| A | B | C |
|---|---|---|
| 1.51450 | 0.30287 | 0.26509 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.153 | -0.514 | 0.000 |
| C2 | 0.000 | 0.490 | 0.000 |
| C3 | 1.304 | 0.149 | 0.000 |
| H4 | 1.624 | -0.896 | 0.000 |
| H5 | 2.098 | 0.898 | 0.000 |
| H6 | -0.285 | 1.547 | 0.000 |
| H7 | -0.765 | -1.544 | 0.000 |
| H8 | -1.788 | -0.379 | 0.891 |
| H9 | -1.788 | -0.379 | -0.891 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5292 | 2.5455 | 2.8035 | 3.5446 | 2.2358 | 1.1007 | 1.1019 | 1.1019 | C2 | 1.5292 | 1.3479 | 2.1348 | 2.1372 | 1.0944 | 2.1730 | 2.1784 | 2.1784 | C3 | 2.5455 | 1.3479 | 1.0927 | 1.0909 | 2.1164 | 2.6736 | 3.2609 | 3.2609 | H4 | 2.8035 | 2.1348 | 1.0927 | 1.8546 | 3.1000 | 2.4755 | 3.5639 | 3.5639 | H5 | 3.5446 | 2.1372 | 1.0909 | 1.8546 | 2.4702 | 3.7626 | 4.1861 | 4.1861 | H6 | 2.2358 | 1.0944 | 2.1164 | 3.1000 | 2.4702 | 3.1273 | 2.5998 | 2.5998 | H7 | 1.1007 | 2.1730 | 2.6736 | 2.4755 | 3.7626 | 3.1273 | 1.7878 | 1.7878 | H8 | 1.1019 | 2.1784 | 3.2609 | 3.5639 | 4.1861 | 2.5998 | 1.7878 | 1.7814 | H9 | 1.1019 | 2.1784 | 3.2609 | 3.5639 | 4.1861 | 2.5998 | 1.7878 | 1.7814 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.318 | C1 | C2 | H6 | 115.919 | |
| C2 | C1 | H7 | 110.376 | C2 | C1 | H8 | 110.731 | |
| C2 | C1 | H9 | 110.731 | C2 | C3 | H4 | 121.668 | |
| C2 | C3 | H5 | 122.053 | C3 | C2 | H6 | 119.762 | |
| H4 | C3 | H5 | 116.280 | H7 | C1 | H8 | 108.523 | |
| H7 | C1 | H9 | 108.523 | H8 | C1 | H9 | 107.873 |