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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 | -117.324547 |
| Energy at 298.15K | -117.330177 |
| HF Energy | -117.026149 |
| Nuclear repulsion energy | 70.033327 |
| 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' | 3239 | 3128 | 31.16 | |||
| 2 | A' | 3160 | 3052 | 6.23 | |||
| 3 | A' | 3147 | 3040 | 35.24 | |||
| 4 | A' | 3115 | 3009 | 16.89 | |||
| 5 | A' | 3038 | 2934 | 25.19 | |||
| 6 | A' | 1735 | 1676 | 4.37 | |||
| 7 | A' | 1566 | 1513 | 9.21 | |||
| 8 | A' | 1513 | 1461 | 0.97 | |||
| 9 | A' | 1486 | 1435 | 3.43 | |||
| 10 | A' | 1374 | 1327 | 0.29 | |||
| 11 | A' | 1232 | 1190 | 0.56 | |||
| 12 | A' | 992 | 958 | 3.03 | |||
| 13 | A' | 941 | 909 | 0.96 | |||
| 14 | A' | 436 | 421 | 0.59 | |||
| 15 | A" | 3099 | 2993 | 31.27 | |||
| 16 | A" | 1547 | 1494 | 6.96 | |||
| 17 | A" | 1122 | 1084 | 0.79 | |||
| 18 | A" | 1031 | 996 | 17.44 | |||
| 19 | A" | 939 | 907 | 44.94 | |||
| 20 | A" | 593 | 572 | 10.90 | |||
| 21 | A" | 188 | 181 | 0.35 |
| A | B | C |
|---|---|---|
| 1.52977 | 0.30348 | 0.26594 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.153 | -0.505 | 0.000 |
| C2 | 0.000 | 0.484 | 0.000 |
| C3 | 1.305 | 0.144 | 0.000 |
| H4 | 1.629 | -0.899 | 0.000 |
| H5 | 2.097 | 0.893 | 0.000 |
| H6 | -0.279 | 1.542 | 0.000 |
| H7 | -0.779 | -1.540 | 0.000 |
| H8 | -1.791 | -0.369 | 0.888 |
| H9 | -1.791 | -0.369 | -0.888 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5183 | 2.5416 | 2.8098 | 3.5374 | 2.2251 | 1.1005 | 1.1017 | 1.1017 | C2 | 1.5183 | 1.3482 | 2.1368 | 2.1365 | 1.0945 | 2.1681 | 2.1731 | 2.1731 | C3 | 2.5416 | 1.3482 | 1.0923 | 1.0901 | 2.1126 | 2.6789 | 3.2609 | 3.2609 | H4 | 2.8098 | 2.1368 | 1.0923 | 1.8517 | 3.0984 | 2.4920 | 3.5728 | 3.5728 | H5 | 3.5374 | 2.1365 | 1.0901 | 1.8517 | 2.4633 | 3.7667 | 4.1827 | 4.1827 | H6 | 2.2251 | 1.0945 | 2.1126 | 3.0984 | 2.4633 | 3.1218 | 2.5934 | 2.5934 | H7 | 1.1005 | 2.1681 | 2.6789 | 2.4920 | 3.7667 | 3.1218 | 1.7837 | 1.7837 | H8 | 1.1017 | 2.1731 | 3.2609 | 3.5728 | 4.1827 | 2.5934 | 1.7837 | 1.7759 | H9 | 1.1017 | 2.1731 | 3.2609 | 3.5728 | 4.1827 | 2.5934 | 1.7837 | 1.7759 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.807 | C1 | C2 | H6 | 115.823 | |
| C2 | C1 | H7 | 110.751 | C2 | C1 | H8 | 111.087 | |
| C2 | C1 | H9 | 111.087 | C2 | C3 | H4 | 121.873 | |
| C2 | C3 | H5 | 122.026 | C3 | C2 | H6 | 119.370 | |
| H4 | C3 | H5 | 116.100 | H7 | C1 | H8 | 108.182 | |
| H7 | C1 | H9 | 108.182 | H8 | C1 | H9 | 107.415 |