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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 | -156.913074 |
| Energy at 298.15K | -156.921671 |
| HF Energy | -156.150751 |
| Nuclear repulsion energy | 124.273588 |
| 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' | 3234 | 3068 | ||||
| 2 | A' | 3159 | 2997 | ||||
| 3 | A' | 3143 | 2981 | ||||
| 4 | A' | 3095 | 2936 | ||||
| 5 | A' | 3025 | 2869 | ||||
| 6 | A' | 1521 | 1443 | ||||
| 7 | A' | 1506 | 1429 | ||||
| 8 | A' | 1432 | 1358 | ||||
| 9 | A' | 1394 | 1323 | ||||
| 10 | A' | 1235 | 1172 | ||||
| 11 | A' | 1214 | 1152 | ||||
| 12 | A' | 1055 | 1001 | ||||
| 13 | A' | 1005 | 953 | ||||
| 14 | A' | 943 | 895 | ||||
| 15 | A' | 797 | 756 | ||||
| 16 | A' | 773 | 733 | ||||
| 17 | A' | 358 | 339 | ||||
| 18 | A" | 3220 | 3055 | ||||
| 19 | A" | 3136 | 2975 | ||||
| 20 | A" | 3097 | 2938 | ||||
| 21 | A" | 1499 | 1422 | ||||
| 22 | A" | 1473 | 1397 | ||||
| 23 | A" | 1201 | 1139 | ||||
| 24 | A" | 1148 | 1089 | ||||
| 25 | A" | 1113 | 1056 | ||||
| 26 | A" | 1073 | 1018 | ||||
| 27 | A" | 878 | 833 | ||||
| 28 | A" | 822 | 779 | ||||
| 29 | A" | 341 | 323 | ||||
| 30 | A" | 229 | 217 |
| A | B | C |
|---|---|---|
| 0.51847 | 0.21253 | 0.18665 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.351 | 0.410 | 0.000 |
| C2 | -0.891 | 1.269 | 0.000 |
| H3 | 1.290 | 0.952 | 0.000 |
| C4 | 0.351 | -0.894 | 0.757 |
| C5 | 0.351 | -0.894 | -0.757 |
| H6 | 1.258 | -1.199 | 1.263 |
| H7 | 1.258 | -1.199 | -1.263 |
| H8 | -0.567 | -1.177 | 1.258 |
| H9 | -0.567 | -1.177 | -1.258 |
| H10 | -1.785 | 0.639 | 0.000 |
| H11 | -0.933 | 1.909 | 0.885 |
| H12 | -0.933 | 1.909 | -0.885 |
| C1 | C2 | H3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5102 | 1.0841 | 1.5085 | 1.5085 | 2.2375 | 2.2375 | 2.2233 | 2.2233 | 2.1485 | 2.1628 | 2.1628 | C2 | 1.5102 | 2.2040 | 2.6071 | 2.6071 | 3.5075 | 3.5075 | 2.7693 | 2.7693 | 1.0936 | 1.0930 | 1.0930 | H3 | 1.0841 | 2.2040 | 2.2057 | 2.2057 | 2.4948 | 2.4948 | 3.0923 | 3.0923 | 3.0910 | 2.5766 | 2.5766 | C4 | 1.5085 | 2.6071 | 2.2057 | 1.5149 | 1.0817 | 2.2355 | 1.0829 | 2.2325 | 2.7366 | 3.0857 | 3.4934 | C5 | 1.5085 | 2.6071 | 2.2057 | 1.5149 | 2.2355 | 1.0817 | 2.2325 | 1.0829 | 2.7366 | 3.4934 | 3.0857 | H6 | 2.2375 | 3.5075 | 2.4948 | 1.0817 | 2.2355 | 2.5264 | 1.8245 | 3.1120 | 3.7725 | 3.8206 | 4.3669 | H7 | 2.2375 | 3.5075 | 2.4948 | 2.2355 | 1.0817 | 2.5264 | 3.1120 | 1.8245 | 3.7725 | 4.3669 | 3.8206 | H8 | 2.2233 | 2.7693 | 3.0923 | 1.0829 | 2.2325 | 1.8245 | 3.1120 | 2.5158 | 2.5227 | 3.1292 | 3.7745 | H9 | 2.2233 | 2.7693 | 3.0923 | 2.2325 | 1.0829 | 3.1120 | 1.8245 | 2.5158 | 2.5227 | 3.7745 | 3.1292 | H10 | 2.1485 | 1.0936 | 3.0910 | 2.7366 | 2.7366 | 3.7725 | 3.7725 | 2.5227 | 2.5227 | 1.7669 | 1.7669 | H11 | 2.1628 | 1.0930 | 2.5766 | 3.0857 | 3.4934 | 3.8206 | 4.3669 | 3.1292 | 3.7745 | 1.7669 | 1.7707 | H12 | 2.1628 | 1.0930 | 2.5766 | 3.4934 | 3.0857 | 4.3669 | 3.8206 | 3.7745 | 3.1292 | 1.7669 | 1.7707 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H10 | 110.179 | C1 | C2 | H11 | 111.353 | |
| C1 | C2 | H12 | 111.353 | C1 | C4 | H5 | 59.859 | |
| C1 | C4 | H6 | 118.567 | C1 | C4 | H8 | 117.228 | |
| C1 | H5 | C4 | 59.859 | C1 | H5 | H7 | 118.567 | |
| C1 | H5 | H9 | 117.228 | C2 | C1 | C3 | 115.341 | |
| C2 | C1 | C4 | 119.455 | C2 | C1 | H5 | 119.455 | |
| C3 | C1 | C4 | 115.624 | C3 | C1 | H5 | 115.624 | |
| C4 | C1 | H5 | 60.281 | C4 | H5 | H7 | 117.874 | |
| C4 | H5 | H9 | 117.523 | H5 | C4 | H6 | 117.874 | |
| H5 | C4 | H8 | 117.523 | H6 | C4 | H8 | 114.887 | |
| H7 | H5 | H9 | 114.887 | H10 | C2 | H11 | 107.812 | |
| H10 | C2 | H12 | 107.812 | H11 | C2 | H12 | 108.191 |