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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 | 2A' |
| hartrees | |
|---|---|
| Energy at 0K | -116.814969 |
| Energy at 298.15K | -116.819059 |
| HF Energy | -116.450520 |
| Nuclear repulsion energy | 64.468529 |
| 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' | 3320 | 3072 | 0.61 | |||
| 2 | A' | 3206 | 2967 | 21.26 | |||
| 3 | A' | 3138 | 2904 | 14.00 | |||
| 4 | A' | 3109 | 2877 | 27.28 | |||
| 5 | A' | 1784 | 1651 | 3.19 | |||
| 6 | A' | 1552 | 1436 | 10.46 | |||
| 7 | A' | 1477 | 1367 | 2.98 | |||
| 8 | A' | 1333 | 1233 | 2.16 | |||
| 9 | A' | 1171 | 1084 | 6.44 | |||
| 10 | A' | 973 | 900 | 1.38 | |||
| 11 | A' | 862 | 797 | 16.77 | |||
| 12 | A' | 428 | 396 | 7.70 | |||
| 13 | A" | 3170 | 2934 | 24.84 | |||
| 14 | A" | 1547 | 1432 | 8.98 | |||
| 15 | A" | 1124 | 1040 | 3.33 | |||
| 16 | A" | 917 | 849 | 4.33 | |||
| 17 | A" | 662 | 612 | 66.25 | |||
| 18 | A" | 199 | 184 | 0.05 |
| A | B | C |
|---|---|---|
| 1.92751 | 0.32006 | 0.28916 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.446 | 0.000 |
| C2 | 1.299 | 0.345 | 0.000 |
| C3 | -0.969 | -0.706 | 0.000 |
| H4 | -0.439 | 1.446 | 0.000 |
| H5 | 2.129 | 1.034 | 0.000 |
| H6 | -0.444 | -1.659 | 0.000 |
| H7 | -1.614 | -0.665 | 0.879 |
| H8 | -1.614 | -0.665 | -0.879 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3033 | 1.5056 | 1.0924 | 2.2089 | 2.1515 | 2.1479 | 2.1479 | C2 | 1.3033 | 2.5004 | 2.0579 | 1.0783 | 2.6564 | 3.2067 | 3.2067 | C3 | 1.5056 | 2.5004 | 2.2167 | 3.5535 | 1.0881 | 1.0914 | 1.0914 | H4 | 1.0924 | 2.0579 | 2.2167 | 2.6013 | 3.1054 | 2.5712 | 2.5712 | H5 | 2.2089 | 1.0783 | 3.5535 | 2.6013 | 3.7246 | 4.2039 | 4.2039 | H6 | 2.1515 | 2.6564 | 1.0881 | 3.1054 | 3.7246 | 1.7695 | 1.7695 | H7 | 2.1479 | 3.2067 | 1.0914 | 2.5712 | 4.2039 | 1.7695 | 1.7587 | H8 | 2.1479 | 3.2067 | 1.0914 | 2.5712 | 4.2039 | 1.7695 | 1.7587 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 135.876 | C1 | C3 | H6 | 111.069 | |
| C1 | C3 | H7 | 110.587 | C1 | C3 | H8 | 110.587 | |
| C2 | C1 | C3 | 125.632 | C2 | C1 | H4 | 118.144 | |
| C3 | C1 | H4 | 116.224 | H6 | C3 | H7 | 108.563 | |
| H6 | C3 | H8 | 108.563 | H7 | C3 | H8 | 107.360 |