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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 | -117.553800 |
| Energy at 298.15K | |
| HF Energy | -117.091844 |
| Nuclear repulsion energy | 70.295534 |
| 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' | 3209 | 3089 | ||||
| 2 | A' | 3127 | 3011 | ||||
| 3 | A' | 3117 | 3001 | ||||
| 4 | A' | 3097 | 2982 | ||||
| 5 | A' | 3014 | 2901 | ||||
| 6 | A' | 1694 | 1631 | ||||
| 7 | A' | 1518 | 1461 | ||||
| 8 | A' | 1462 | 1408 | ||||
| 9 | A' | 1429 | 1376 | ||||
| 10 | A' | 1323 | 1274 | ||||
| 11 | A' | 1199 | 1154 | ||||
| 12 | A' | 952 | 917 | ||||
| 13 | A' | 931 | 896 | ||||
| 14 | A' | 423 | 407 | ||||
| 15 | A" | 3075 | 2960 | ||||
| 16 | A" | 1502 | 1446 | ||||
| 17 | A" | 1072 | 1032 | ||||
| 18 | A" | 993 | 956 | ||||
| 19 | A" | 880 | 847 | ||||
| 20 | A" | 571 | 550 | ||||
| 21 | A" | 186 | 179 |
| A | B | C |
|---|---|---|
| 1.53529 | 0.30669 | 0.26845 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.147 | -0.498 | 0.000 |
| C2 | 0.000 | 0.482 | 0.000 |
| C3 | 1.300 | 0.137 | 0.000 |
| H4 | 1.613 | -0.908 | 0.000 |
| H5 | 2.089 | 0.887 | 0.000 |
| H6 | -0.266 | 1.543 | 0.000 |
| H7 | -0.783 | -1.533 | 0.000 |
| H8 | -1.785 | -0.357 | 0.884 |
| H9 | -1.785 | -0.357 | -0.884 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5082 | 2.5279 | 2.7909 | 3.5203 | 2.2226 | 1.0972 | 1.0992 | 1.0992 | C2 | 1.5082 | 1.3448 | 2.1295 | 2.1284 | 1.0941 | 2.1613 | 2.1610 | 2.1610 | C3 | 2.5279 | 1.3448 | 1.0911 | 1.0891 | 2.1044 | 2.6697 | 3.2467 | 3.2467 | H4 | 2.7909 | 2.1295 | 1.0911 | 1.8574 | 3.0887 | 2.4768 | 3.5545 | 3.5545 | H5 | 3.5203 | 2.1284 | 1.0891 | 1.8574 | 2.4449 | 3.7561 | 4.1639 | 4.1639 | H6 | 2.2226 | 1.0941 | 2.1044 | 3.0887 | 2.4449 | 3.1188 | 2.5877 | 2.5877 | H7 | 1.0972 | 2.1613 | 2.6697 | 2.4768 | 3.7561 | 3.1188 | 1.7799 | 1.7799 | H8 | 1.0992 | 2.1610 | 3.2467 | 3.5545 | 4.1639 | 2.5877 | 1.7799 | 1.7680 | H9 | 1.0992 | 2.1610 | 3.2467 | 3.5545 | 4.1639 | 2.5877 | 1.7799 | 1.7680 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.663 | C1 | C2 | H6 | 116.415 | |
| C2 | C1 | H7 | 111.121 | C2 | C1 | H8 | 110.978 | |
| C2 | C1 | H9 | 110.978 | C2 | C3 | H4 | 121.554 | |
| C2 | C3 | H5 | 121.606 | C3 | C2 | H6 | 118.923 | |
| H4 | C3 | H5 | 116.840 | H7 | C1 | H8 | 108.270 | |
| H7 | C1 | H9 | 108.270 | H8 | C1 | H9 | 107.072 |