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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 | 2A" |
| hartrees | |
|---|---|
| Energy at 0K | -156.116147 |
| Energy at 298.15K | -156.122491 |
| HF Energy | -155.519362 |
| Nuclear repulsion energy | 108.433937 |
| 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' | 3287 | 3172 | ||||
| 2 | A' | 3179 | 3068 | ||||
| 3 | A' | 3175 | 3064 | ||||
| 4 | A' | 3162 | 3052 | ||||
| 5 | A' | 3142 | 3032 | ||||
| 6 | A' | 3036 | 2930 | ||||
| 7 | A' | 1526 | 1472 | ||||
| 8 | A' | 1510 | 1457 | ||||
| 9 | A' | 1471 | 1420 | ||||
| 10 | A' | 1409 | 1360 | ||||
| 11 | A' | 1340 | 1293 | ||||
| 12 | A' | 1296 | 1251 | ||||
| 13 | A' | 1170 | 1129 | ||||
| 14 | A' | 1141 | 1101 | ||||
| 15 | A' | 986 | 951 | ||||
| 16 | A' | 890 | 859 | ||||
| 17 | A' | 505 | 487 | ||||
| 18 | A' | 284 | 274 | ||||
| 19 | A" | 3103 | 2995 | ||||
| 20 | A" | 1470 | 1419 | ||||
| 21 | A" | 1037 | 1001 | ||||
| 22 | A" | 1020 | 985 | ||||
| 23 | A" | 786 | 759 | ||||
| 24 | A" | 752 | 726 | ||||
| 25 | A" | 560 | 540 | ||||
| 26 | A" | 226 | 218 | ||||
| 27 | A" | 149 | 144 |
| A | B | C |
|---|---|---|
| 1.24664 | 0.13223 | 0.12231 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.370 | -1.417 | 0.000 |
| C2 | 0.148 | -0.749 | 0.000 |
| C3 | 0.000 | 0.634 | 0.000 |
| C4 | -1.326 | 1.343 | 0.000 |
| H5 | 2.315 | -0.861 | 0.000 |
| H6 | 1.421 | -2.510 | 0.000 |
| H7 | -0.769 | -1.357 | 0.000 |
| H8 | 0.908 | 1.254 | 0.000 |
| H9 | -2.165 | 0.624 | 0.000 |
| H10 | -1.433 | 1.995 | 0.888 |
| H11 | -1.433 | 1.995 | -0.888 |
| C1 | C2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3926 | 2.4664 | 3.8586 | 1.0965 | 1.0941 | 2.1403 | 2.7108 | 4.0821 | 4.5049 | 4.5049 | C2 | 1.3926 | 1.3906 | 2.5594 | 2.1699 | 2.1728 | 1.1009 | 2.1424 | 2.6900 | 3.2898 | 3.2898 | C3 | 2.4664 | 1.3906 | 1.5040 | 2.7561 | 3.4500 | 2.1343 | 1.1000 | 2.1649 | 2.1674 | 2.1674 | C4 | 3.8586 | 2.5594 | 1.5040 | 4.2568 | 4.7321 | 2.7569 | 2.2364 | 1.1044 | 1.1077 | 1.1077 | H5 | 1.0965 | 2.1699 | 2.7561 | 4.2568 | 1.8756 | 3.1242 | 2.5406 | 4.7200 | 4.7960 | 4.7960 | H6 | 1.0941 | 2.1728 | 3.4500 | 4.7321 | 1.8756 | 2.4753 | 3.7989 | 4.7626 | 5.4071 | 5.4071 | H7 | 2.1403 | 1.1009 | 2.1343 | 2.7569 | 3.1242 | 2.4753 | 3.1037 | 2.4234 | 3.5314 | 3.5314 | H8 | 2.7108 | 2.1424 | 1.1000 | 2.2364 | 2.5406 | 3.7989 | 3.1037 | 3.1371 | 2.6117 | 2.6117 | H9 | 4.0821 | 2.6900 | 2.1649 | 1.1044 | 4.7200 | 4.7626 | 2.4234 | 3.1371 | 1.7906 | 1.7906 | H10 | 4.5049 | 3.2898 | 2.1674 | 1.1077 | 4.7960 | 5.4071 | 3.5314 | 2.6117 | 1.7906 | 1.7769 | H11 | 4.5049 | 3.2898 | 2.1674 | 1.1077 | 4.7960 | 5.4071 | 3.5314 | 2.6117 | 1.7906 | 1.7769 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.795 | C1 | C2 | H7 | 117.795 | |
| C2 | C1 | H5 | 120.870 | C2 | C1 | H6 | 121.342 | |
| C2 | C3 | C4 | 124.256 | C2 | C3 | H8 | 118.209 | |
| C3 | C2 | H7 | 117.410 | C3 | C4 | H9 | 111.268 | |
| C3 | C4 | H10 | 111.271 | C3 | C4 | H11 | 111.271 | |
| C4 | C3 | H8 | 117.535 | H5 | C1 | H6 | 117.787 | |
| H9 | C4 | H10 | 108.087 | H9 | C4 | H11 | 108.087 | |
| H10 | C4 | H11 | 106.663 |