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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 | -2690.579859 |
| Energy at 298.15K | -2690.590420 |
| HF Energy | -2690.075483 |
| Nuclear repulsion energy | 236.602761 |
| 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' | 3202 | 2963 | 36.51 | |||
| 2 | A' | 3189 | 2951 | 19.13 | |||
| 3 | A' | 3148 | 2913 | 10.94 | |||
| 4 | A' | 3123 | 2889 | 26.57 | |||
| 5 | A' | 1581 | 1463 | 8.08 | |||
| 6 | A' | 1566 | 1449 | 1.27 | |||
| 7 | A' | 1559 | 1443 | 3.27 | |||
| 8 | A' | 1492 | 1380 | 2.80 | |||
| 9 | A' | 1445 | 1338 | 11.71 | |||
| 10 | A' | 1331 | 1232 | 41.75 | |||
| 11 | A' | 1168 | 1081 | 2.32 | |||
| 12 | A' | 1094 | 1012 | 1.09 | |||
| 13 | A' | 946 | 876 | 7.46 | |||
| 14 | A' | 699 | 647 | 24.38 | |||
| 15 | A' | 326 | 301 | 1.66 | |||
| 16 | A' | 225 | 209 | 1.34 | |||
| 17 | A" | 3254 | 3011 | 15.38 | |||
| 18 | A" | 3202 | 2963 | 43.02 | |||
| 19 | A" | 3180 | 2943 | 1.25 | |||
| 20 | A" | 1572 | 1455 | 10.07 | |||
| 21 | A" | 1389 | 1285 | 0.00 | |||
| 22 | A" | 1308 | 1210 | 0.62 | |||
| 23 | A" | 1125 | 1041 | 2.93 | |||
| 24 | A" | 897 | 830 | 0.02 | |||
| 25 | A" | 771 | 713 | 4.07 | |||
| 26 | A" | 247 | 229 | 0.05 | |||
| 27 | A" | 120 | 111 | 0.86 |
| A | B | C |
|---|---|---|
| 0.85293 | 0.05462 | 0.05284 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.831 | 0.000 |
| C2 | 1.508 | 0.660 | 0.000 |
| C3 | 2.213 | 2.015 | 0.000 |
| Br4 | -0.927 | -0.886 | 0.000 |
| H5 | -0.346 | 1.357 | 0.884 |
| H6 | -0.346 | 1.357 | -0.884 |
| H7 | 1.805 | 0.083 | 0.875 |
| H8 | 1.805 | 0.083 | -0.875 |
| H9 | 3.294 | 1.886 | 0.000 |
| H10 | 1.950 | 2.600 | -0.881 |
| H11 | 1.950 | 2.600 | 0.881 |
| C1 | C2 | C3 | Br4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5175 | 2.5101 | 1.9509 | 1.0850 | 1.0850 | 2.1404 | 2.1404 | 3.4592 | 2.7762 | 2.7762 | C2 | 1.5175 | 1.5273 | 2.8841 | 2.1685 | 2.1685 | 1.0895 | 1.0895 | 2.1666 | 2.1757 | 2.1757 | C3 | 2.5101 | 1.5273 | 4.2749 | 2.7862 | 2.7862 | 2.1600 | 2.1600 | 1.0887 | 1.0899 | 1.0899 | Br4 | 1.9509 | 2.8841 | 4.2749 | 2.4796 | 2.4796 | 3.0273 | 3.0273 | 5.0500 | 4.6046 | 4.6046 | H5 | 1.0850 | 2.1685 | 2.7862 | 2.4796 | 1.7671 | 2.4996 | 3.0562 | 3.7831 | 3.1510 | 2.6105 | H6 | 1.0850 | 2.1685 | 2.7862 | 2.4796 | 1.7671 | 3.0562 | 2.4996 | 3.7831 | 2.6105 | 3.1510 | H7 | 2.1404 | 1.0895 | 2.1600 | 3.0273 | 2.4996 | 3.0562 | 1.7498 | 2.4974 | 3.0725 | 2.5214 | H8 | 2.1404 | 1.0895 | 2.1600 | 3.0273 | 3.0562 | 2.4996 | 1.7498 | 2.4974 | 2.5214 | 3.0725 | H9 | 3.4592 | 2.1666 | 1.0887 | 5.0500 | 3.7831 | 3.7831 | 2.4974 | 2.4974 | 1.7588 | 1.7588 | H10 | 2.7762 | 2.1757 | 1.0899 | 4.6046 | 3.1510 | 2.6105 | 3.0725 | 2.5214 | 1.7588 | 1.7619 | H11 | 2.7762 | 2.1757 | 1.0899 | 4.6046 | 2.6105 | 3.1510 | 2.5214 | 3.0725 | 1.7588 | 1.7619 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 111.055 | C1 | C2 | H7 | 109.280 | |
| C1 | C2 | H8 | 109.280 | C2 | C1 | Br4 | 111.913 | |
| C2 | C1 | H5 | 111.795 | C2 | C1 | H6 | 111.795 | |
| C2 | C3 | H9 | 110.720 | C2 | C3 | H10 | 111.376 | |
| C2 | C3 | H11 | 111.376 | C3 | C2 | H7 | 110.141 | |
| C3 | C2 | H8 | 110.141 | Br4 | C1 | H5 | 105.979 | |
| Br4 | C1 | H6 | 105.979 | H5 | C1 | H6 | 109.047 | |
| H7 | C2 | H8 | 106.843 | H9 | C3 | H10 | 107.670 | |
| H9 | C3 | H11 | 107.670 | H10 | C3 | H11 | 107.859 |