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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 | -266.031422 |
| Energy at 298.15K | -266.036392 |
| HF Energy | -265.505807 |
| Nuclear repulsion energy | 160.791717 |
| 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' | 3354 | 3186 | 58.56 | |||
| 2 | A' | 3257 | 3095 | 19.11 | |||
| 3 | A' | 3232 | 3071 | 2.87 | |||
| 4 | A' | 3072 | 2918 | 93.99 | |||
| 5 | A' | 1656 | 1574 | 226.83 | |||
| 6 | A' | 1588 | 1509 | 97.47 | |||
| 7 | A' | 1473 | 1400 | 36.60 | |||
| 8 | A' | 1425 | 1354 | 11.25 | |||
| 9 | A' | 1411 | 1341 | 38.88 | |||
| 10 | A' | 1277 | 1213 | 138.01 | |||
| 11 | A' | 1101 | 1046 | 50.12 | |||
| 12 | A' | 977 | 928 | 97.24 | |||
| 13 | A' | 885 | 841 | 3.84 | |||
| 14 | A' | 490 | 466 | 20.67 | |||
| 15 | A' | 274 | 260 | 3.96 | |||
| 16 | A" | 1018 | 968 | 10.50 | |||
| 17 | A" | 959 | 911 | 32.75 | |||
| 18 | A" | 810 | 770 | 174.11 | |||
| 19 | A" | 764 | 726 | 34.71 | |||
| 20 | A" | 386 | 367 | 3.57 | |||
| 21 | A" | 254 | 241 | 2.96 |
| A | B | C |
|---|---|---|
| 0.31416 | 0.16075 | 0.10634 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 1.110 | 0.000 |
| C2 | 1.268 | 0.390 | 0.000 |
| C3 | -1.202 | 0.449 | 0.000 |
| O4 | 1.353 | -0.890 | 0.000 |
| O5 | -1.350 | -0.918 | 0.000 |
| H6 | -0.454 | -1.357 | 0.000 |
| H7 | 0.006 | 2.197 | 0.000 |
| H8 | 2.196 | 0.980 | 0.000 |
| H9 | -2.164 | 0.955 | 0.000 |
| C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4578 | 1.3717 | 2.4142 | 2.4365 | 2.5077 | 1.0872 | 2.1999 | 2.1691 | C2 | 1.4578 | 2.4705 | 1.2823 | 2.9266 | 2.4525 | 2.2037 | 1.1000 | 3.4773 | C3 | 1.3717 | 2.4705 | 2.8847 | 1.3755 | 1.9543 | 2.1250 | 3.4393 | 1.0862 | O4 | 2.4142 | 1.2823 | 2.8847 | 2.7036 | 1.8668 | 3.3675 | 2.0507 | 3.9709 | O5 | 2.4365 | 2.9266 | 1.3755 | 2.7036 | 0.9973 | 3.3979 | 4.0224 | 2.0420 | H6 | 2.5077 | 2.4525 | 1.9543 | 1.8668 | 0.9973 | 3.5831 | 3.5331 | 2.8745 | H7 | 1.0872 | 2.2037 | 2.1250 | 3.3675 | 3.3979 | 3.5831 | 2.5051 | 2.5004 | H8 | 2.1999 | 1.1000 | 3.4393 | 2.0507 | 4.0224 | 3.5331 | 2.5051 | 4.3596 | H9 | 2.1691 | 3.4773 | 1.0862 | 3.9709 | 2.0420 | 2.8745 | 2.5004 | 4.3596 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O4 | 123.415 | C1 | C2 | H8 | 117.971 | |
| C1 | C3 | O5 | 124.974 | C1 | C3 | H9 | 123.470 | |
| C2 | C1 | C3 | 121.619 | C2 | C1 | H7 | 119.251 | |
| C3 | C1 | H7 | 119.131 | C3 | O5 | H6 | 109.873 | |
| O4 | C2 | H8 | 118.614 | O5 | C3 | H9 | 111.556 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.405 | |||
| 2 | C | 0.351 | |||
| 3 | C | 0.305 | |||
| 4 | O | -0.642 | |||
| 5 | O | -0.754 | |||
| 6 | H | 0.495 | |||
| 7 | H | 0.217 | |||
| 8 | H | 0.195 | |||
| 9 | H | 0.238 |
| x | y | z | |
|---|---|---|---|
| x | 0.000 | 0.000 | 0.000 |
| y | 0.000 | 0.000 | 0.000 |
| z | 0.000 | 0.000 | 0.000 |
| <r2> | 0.000 |
|---|---|
| (<r2>)1/2 | 0.000 |