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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 | C3V | 2A1 |
| hartrees | |
|---|---|
| Energy at 0K | -1820.108465 |
| Energy at 298.15K | -1820.111167 |
| HF Energy | -1820.108465 |
| Nuclear repulsion energy | 72.366361 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1 | 2990 | 2947 | 10.82 | |||
| 2 | A1 | 1035 | 1020 | 7.39 | |||
| 3 | A1 | 328 | 323 | 3.05 | |||
| 4 | E | 3109 | 3064 | 10.89 | |||
| 4 | E | 3109 | 3064 | 10.88 | |||
| 5 | E | 1406 | 1386 | 3.45 | |||
| 5 | E | 1406 | 1386 | 3.44 | |||
| 6 | E | 568 | 560 | 5.30 | |||
| 6 | E | 568 | 560 | 5.30 |
| A | B | C |
|---|---|---|
| 5.10211 | 0.28036 | 0.28036 |
Point Group is C3v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| Zn1 | 0.000 | 0.000 | 0.515 |
| C2 | 0.000 | 0.000 | -1.609 |
| H3 | 0.000 | 1.045 | -1.929 |
| H4 | 0.905 | -0.523 | -1.929 |
| H5 | -0.905 | -0.523 | -1.929 |
| Zn1 | C2 | H3 | H4 | H5 | |
|---|---|---|---|---|---|
| Zn1 | 2.1234 | 2.6578 | 2.6578 | 2.6578 | C2 | 2.1234 | 1.0933 | 1.0933 | 1.0933 | H3 | 2.6578 | 1.0933 | 1.8106 | 1.8106 | H4 | 2.6578 | 1.0933 | 1.8106 | 1.8106 | H5 | 2.6578 | 1.0933 | 1.8106 | 1.8106 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| Zn1 | C2 | H3 | 107.031 | Zn1 | C2 | H4 | 107.031 | |
| Zn1 | C2 | H5 | 107.031 | H3 | C2 | H4 | 111.797 | |
| H3 | C2 | H5 | 111.797 | H4 | C2 | H5 | 111.797 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | Zn | 0.121 | |||
| 2 | C | -0.488 | |||
| 3 | H | 0.122 | |||
| 4 | H | 0.122 | |||
| 5 | H | 0.122 |
| x | y | z | Total | |
|---|---|---|---|---|
| 0.000 | 0.000 | -0.063 | 0.063 | |
| CHELPG | ||||
| AIM | ||||
| ESP |
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| x | y | z | |
|---|---|---|---|
| x | 4.828 | 0.000 | 0.000 |
| y | 0.000 | 4.827 | -0.000 |
| z | 0.000 | -0.000 | 8.724 |
| <r2> | 51.990 |
|---|---|
| (<r2>)1/2 | 7.210 |