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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 | -2692.821279 |
| Energy at 298.15K | -2692.831674 |
| HF Energy | -2692.821279 |
| Nuclear repulsion energy | 234.900183 |
| 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' | 3092 | 2992 | 30.30 | |||
| 2 | A' | 3084 | 2983 | 12.27 | |||
| 3 | A' | 3039 | 2940 | 9.69 | |||
| 4 | A' | 3024 | 2926 | 23.90 | |||
| 5 | A' | 1510 | 1461 | 6.76 | |||
| 6 | A' | 1495 | 1446 | 1.10 | |||
| 7 | A' | 1485 | 1437 | 1.75 | |||
| 8 | A' | 1415 | 1369 | 1.88 | |||
| 9 | A' | 1362 | 1318 | 3.28 | |||
| 10 | A' | 1252 | 1212 | 41.64 | |||
| 11 | A' | 1111 | 1075 | 1.27 | |||
| 12 | A' | 1025 | 992 | 1.70 | |||
| 13 | A' | 901 | 872 | 8.82 | |||
| 14 | A' | 640 | 619 | 27.45 | |||
| 15 | A' | 304 | 294 | 2.02 | |||
| 16 | A' | 211 | 204 | 1.46 | |||
| 17 | A" | 3143 | 3041 | 7.59 | |||
| 18 | A" | 3088 | 2988 | 35.99 | |||
| 19 | A" | 3064 | 2964 | 0.03 | |||
| 20 | A" | 1499 | 1450 | 7.65 | |||
| 21 | A" | 1320 | 1277 | 0.10 | |||
| 22 | A" | 1242 | 1202 | 0.27 | |||
| 23 | A" | 1058 | 1024 | 1.38 | |||
| 24 | A" | 858 | 831 | 0.00 | |||
| 25 | A" | 748 | 724 | 3.56 | |||
| 26 | A" | 234 | 227 | 0.03 | |||
| 27 | A" | 113 | 109 | 0.84 |
| A | B | C |
|---|---|---|
| 0.85080 | 0.05374 | 0.05202 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.844 | 0.000 |
| C2 | 1.511 | 0.692 | 0.000 |
| C3 | 2.207 | 2.056 | 0.000 |
| Br4 | -0.925 | -0.906 | 0.000 |
| H5 | -0.360 | 1.359 | 0.886 |
| H6 | -0.360 | 1.359 | -0.886 |
| H7 | 1.814 | 0.117 | 0.876 |
| H8 | 1.814 | 0.117 | -0.876 |
| H9 | 3.291 | 1.934 | 0.000 |
| H10 | 1.939 | 2.640 | -0.882 |
| H11 | 1.939 | 2.640 | 0.882 |
| C1 | C2 | C3 | Br4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5184 | 2.5181 | 1.9801 | 1.0859 | 1.0859 | 2.1415 | 2.1415 | 3.4662 | 2.7862 | 2.7862 | C2 | 1.5184 | 1.5319 | 2.9135 | 2.1744 | 2.1744 | 1.0906 | 1.0906 | 2.1703 | 2.1811 | 2.1811 | C3 | 2.5181 | 1.5319 | 4.3115 | 2.8036 | 2.8036 | 2.1638 | 2.1638 | 1.0901 | 1.0913 | 1.0913 | Br4 | 1.9801 | 2.9135 | 4.3115 | 2.4971 | 2.4971 | 3.0525 | 3.0525 | 5.0833 | 4.6432 | 4.6432 | H5 | 1.0859 | 2.1744 | 2.8036 | 2.4971 | 1.7724 | 2.5030 | 3.0611 | 3.7999 | 3.1706 | 2.6317 | H6 | 1.0859 | 2.1744 | 2.8036 | 2.4971 | 1.7724 | 3.0611 | 2.5030 | 3.7999 | 2.6317 | 3.1706 | H7 | 2.1415 | 1.0906 | 2.1638 | 3.0525 | 2.5030 | 3.0611 | 1.7519 | 2.4997 | 3.0776 | 2.5261 | H8 | 2.1415 | 1.0906 | 2.1638 | 3.0525 | 3.0611 | 2.5030 | 1.7519 | 2.4997 | 2.5261 | 3.0776 | H9 | 3.4662 | 2.1703 | 1.0901 | 5.0833 | 3.7999 | 3.7999 | 2.4997 | 2.4997 | 1.7616 | 1.7616 | H10 | 2.7862 | 2.1811 | 1.0913 | 4.6432 | 3.1706 | 2.6317 | 3.0776 | 2.5261 | 1.7616 | 1.7641 | H11 | 2.7862 | 2.1811 | 1.0913 | 4.6432 | 2.6317 | 3.1706 | 2.5261 | 3.0776 | 1.7616 | 1.7641 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 111.281 | C1 | C2 | H7 | 109.234 | |
| C1 | C2 | H8 | 109.234 | C2 | C1 | Br4 | 112.096 | |
| C2 | C1 | H5 | 112.146 | C2 | C1 | H6 | 112.146 | |
| C2 | C3 | H9 | 110.601 | C2 | C3 | H10 | 111.397 | |
| C2 | C3 | H11 | 111.397 | C3 | C2 | H7 | 110.061 | |
| C3 | C2 | H8 | 110.061 | Br4 | C1 | H5 | 105.309 | |
| Br4 | C1 | H6 | 105.309 | H5 | C1 | H6 | 109.397 | |
| H7 | C2 | H8 | 106.861 | H9 | C3 | H10 | 107.712 | |
| H9 | C3 | H11 | 107.712 | H10 | C3 | H11 | 107.857 |