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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 | -116.962099 |
| Energy at 298.15K | -116.966098 |
| HF Energy | -116.468952 |
| Nuclear repulsion energy | 64.316755 |
| 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' | 3290 | 3117 | 0.45 | |||
| 2 | A' | 3160 | 2995 | 20.28 | |||
| 3 | A' | 3089 | 2927 | 12.07 | |||
| 4 | A' | 3064 | 2904 | 26.50 | |||
| 5 | A' | 1702 | 1613 | 1.91 | |||
| 6 | A' | 1519 | 1439 | 7.33 | |||
| 7 | A' | 1445 | 1369 | 1.51 | |||
| 8 | A' | 1302 | 1234 | 1.08 | |||
| 9 | A' | 1146 | 1086 | 4.19 | |||
| 10 | A' | 951 | 901 | 0.67 | |||
| 11 | A' | 839 | 795 | 14.13 | |||
| 12 | A' | 418 | 396 | 6.53 | |||
| 13 | A" | 3128 | 2964 | 21.60 | |||
| 14 | A" | 1502 | 1423 | 6.29 | |||
| 15 | A" | 1084 | 1027 | 4.75 | |||
| 16 | A" | 825 | 781 | 2.27 | |||
| 17 | A" | 625 | 592 | 57.58 | |||
| 18 | A" | 185 | 175 | 0.01 |
| A | B | C |
|---|---|---|
| 1.90728 | 0.31912 | 0.28801 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.449 | 0.000 |
| C2 | 1.308 | 0.330 | 0.000 |
| C3 | -0.978 | -0.696 | 0.000 |
| H4 | -0.431 | 1.453 | 0.000 |
| H5 | 2.151 | 1.002 | 0.000 |
| H6 | -0.456 | -1.652 | 0.000 |
| H7 | -1.621 | -0.651 | 0.882 |
| H8 | -1.621 | -0.651 | -0.882 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3130 | 1.5058 | 1.0926 | 2.2204 | 2.1501 | 2.1479 | 2.1479 | C2 | 1.3130 | 2.5053 | 2.0700 | 1.0776 | 2.6534 | 3.2116 | 3.2116 | C3 | 1.5058 | 2.5053 | 2.2174 | 3.5593 | 1.0891 | 1.0919 | 1.0919 | H4 | 1.0926 | 2.0700 | 2.2174 | 2.6211 | 3.1051 | 2.5724 | 2.5724 | H5 | 2.2204 | 1.0776 | 3.5593 | 2.6211 | 3.7198 | 4.2106 | 4.2106 | H6 | 2.1501 | 2.6534 | 1.0891 | 3.1051 | 3.7198 | 1.7708 | 1.7708 | H7 | 2.1479 | 3.2116 | 1.0919 | 2.5724 | 4.2106 | 1.7708 | 1.7630 | H8 | 2.1479 | 3.2116 | 1.0919 | 2.5724 | 4.2106 | 1.7708 | 1.7630 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 136.265 | C1 | C3 | H6 | 110.882 | |
| C1 | C3 | H7 | 110.538 | C1 | C3 | H8 | 110.538 | |
| C2 | C1 | C3 | 125.301 | C2 | C1 | H4 | 118.451 | |
| C3 | C1 | H4 | 116.248 | H6 | C3 | H7 | 108.561 | |
| H6 | C3 | H8 | 108.561 | H7 | C3 | H8 | 107.667 |