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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
| You are here: Calculated > Energy > Optimized > Energy | |
| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -2690.693582 |
| Energy at 298.15K | -2690.704061 |
| HF Energy | -2690.077502 |
| Nuclear repulsion energy | 235.180288 |
| 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' | 3157 | 3020 | 25.84 | |||
| 2 | A' | 3117 | 2982 | 19.21 | |||
| 3 | A' | 3086 | 2953 | 10.54 | |||
| 4 | A' | 3065 | 2932 | 24.84 | |||
| 5 | A' | 1509 | 1444 | 3.92 | |||
| 6 | A' | 1494 | 1430 | 0.57 | |||
| 7 | A' | 1489 | 1425 | 1.86 | |||
| 8 | A' | 1424 | 1362 | 0.33 | |||
| 9 | A' | 1383 | 1323 | 4.54 | |||
| 10 | A' | 1266 | 1212 | 40.74 | |||
| 11 | A' | 1131 | 1082 | 0.59 | |||
| 12 | A' | 1074 | 1027 | 0.53 | |||
| 13 | A' | 922 | 883 | 6.10 | |||
| 14 | A' | 687 | 658 | 16.17 | |||
| 15 | A' | 317 | 303 | 1.01 | |||
| 16 | A' | 217 | 208 | 1.04 | |||
| 17 | A" | 3185 | 3047 | 16.02 | |||
| 18 | A" | 3151 | 3015 | 32.66 | |||
| 19 | A" | 3129 | 2993 | 0.32 | |||
| 20 | A" | 1499 | 1434 | 6.70 | |||
| 21 | A" | 1325 | 1268 | 0.01 | |||
| 22 | A" | 1251 | 1197 | 0.42 | |||
| 23 | A" | 1070 | 1024 | 1.96 | |||
| 24 | A" | 860 | 823 | 0.00 | |||
| 25 | A" | 749 | 717 | 2.64 | |||
| 26 | A" | 245 | 234 | 0.04 | |||
| 27 | A" | 118 | 113 | 0.66 |
| A | B | C |
|---|---|---|
| 0.83610 | 0.05410 | 0.05233 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.834 | 0.000 |
| C2 | 1.517 | 0.657 | 0.000 |
| C3 | 2.233 | 2.016 | 0.000 |
| Br4 | -0.934 | -0.886 | 0.000 |
| H5 | -0.348 | 1.372 | 0.896 |
| H6 | -0.348 | 1.372 | -0.896 |
| H7 | 1.814 | 0.069 | 0.887 |
| H8 | 1.814 | 0.069 | -0.887 |
| H9 | 3.329 | 1.881 | 0.000 |
| H10 | 1.965 | 2.609 | -0.894 |
| H11 | 1.965 | 2.609 | 0.894 |
| C1 | C2 | C3 | Br4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5272 | 2.5268 | 1.9573 | 1.1019 | 1.1019 | 2.1590 | 2.1590 | 3.4897 | 2.7946 | 2.7946 | C2 | 1.5272 | 1.5358 | 2.8968 | 2.1889 | 2.1889 | 1.1052 | 1.1052 | 2.1863 | 2.1924 | 2.1924 | C3 | 2.5268 | 1.5358 | 4.2960 | 2.8068 | 2.8068 | 2.1802 | 2.1802 | 1.1039 | 1.1055 | 1.1055 | Br4 | 1.9573 | 2.8968 | 4.2960 | 2.4998 | 2.4998 | 3.0416 | 3.0416 | 5.0824 | 4.6279 | 4.6279 | H5 | 1.1019 | 2.1889 | 2.8068 | 2.4998 | 1.7926 | 2.5237 | 3.0904 | 3.8181 | 3.1749 | 2.6222 | H6 | 1.1019 | 2.1889 | 2.8068 | 2.4998 | 1.7926 | 3.0904 | 2.5237 | 3.8181 | 2.6222 | 3.1749 | H7 | 2.1590 | 1.1052 | 2.1802 | 3.0416 | 2.5237 | 3.0904 | 1.7749 | 2.5230 | 3.1055 | 2.5439 | H8 | 2.1590 | 1.1052 | 2.1802 | 3.0416 | 3.0904 | 2.5237 | 1.7749 | 2.5230 | 2.5439 | 3.1055 | H9 | 3.4897 | 2.1863 | 1.1039 | 5.0824 | 3.8181 | 3.8181 | 2.5230 | 2.5230 | 1.7857 | 1.7857 | H10 | 2.7946 | 2.1924 | 1.1055 | 4.6279 | 3.1749 | 2.6222 | 3.1055 | 2.5439 | 1.7857 | 1.7874 | H11 | 2.7946 | 2.1924 | 1.1055 | 4.6279 | 2.6222 | 3.1749 | 2.5439 | 3.1055 | 1.7857 | 1.7874 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 111.168 | C1 | C2 | H7 | 109.151 | |
| C1 | C2 | H8 | 109.151 | C2 | C1 | Br4 | 111.877 | |
| C2 | C1 | H5 | 111.701 | C2 | C1 | H6 | 111.701 | |
| C2 | C3 | H9 | 110.774 | C2 | C3 | H10 | 111.165 | |
| C2 | C3 | H11 | 111.165 | C3 | C2 | H7 | 110.215 | |
| C3 | C2 | H8 | 110.215 | Br4 | C1 | H5 | 106.199 | |
| Br4 | C1 | H6 | 106.199 | H5 | C1 | H6 | 108.853 | |
| H7 | C2 | H8 | 106.833 | H9 | C3 | H10 | 107.851 | |
| H9 | C3 | H11 | 107.851 | H10 | C3 | H11 | 107.888 |