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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 | C1 | 2A" |
| hartrees | |
|---|---|
| Energy at 0K | -118.194548 |
| Energy at 298.15K | -118.188635 |
| HF Energy | -117.630396 |
| Nuclear repulsion energy | 75.753947 |
| 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' | 3288 | 3288 | 19.39 | |||
| 2 | A' | 3252 | 3252 | 58.67 | |||
| 3 | A' | 3187 | 3187 | 22.13 | |||
| 4 | A' | 3181 | 3181 | 55.13 | |||
| 5 | A' | 1643 | 1643 | 2.40 | |||
| 6 | A' | 1623 | 1623 | 0.22 | |||
| 7 | A' | 1592 | 1592 | 0.50 | |||
| 8 | A' | 1541 | 1541 | 0.34 | |||
| 9 | A' | 1460 | 1460 | 3.53 | |||
| 10 | A' | 1166 | 1166 | 1.93 | |||
| 11 | A' | 1112 | 1112 | 0.98 | |||
| 12 | A' | 953 | 953 | 0.19 | |||
| 13 | A' | 546 | 546 | 35.90 | |||
| 14 | A' | 351 | 351 | 8.99 | |||
| 15 | A" | 3387 | 3387 | 28.77 | |||
| 16 | A" | 3257 | 3257 | 71.08 | |||
| 17 | A" | 3217 | 3217 | 13.43 | |||
| 18 | A" | 1633 | 1633 | 4.14 | |||
| 19 | A" | 1423 | 1423 | 0.29 | |||
| 20 | A" | 1302 | 1302 | 0.56 | |||
| 21 | A" | 954 | 954 | 0.64 | |||
| 22 | A" | 791 | 791 | 1.37 | |||
| 23 | A" | 269 | 269 | 0.00 | |||
| 24 | A" | 139 | 139 | 1.43 |
| A | B | C |
|---|---|---|
| 1.02786 | 0.29623 | 0.26529 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.346 | -0.087 | 0.000 |
| C2 | 0.000 | 0.582 | 0.000 |
| C3 | 1.172 | -0.415 | 0.000 |
| H4 | 2.127 | 0.107 | 0.000 |
| H5 | 1.140 | -1.056 | 0.879 |
| H6 | 1.140 | -1.056 | -0.879 |
| H7 | 0.085 | 1.228 | -0.873 |
| H8 | 0.085 | 1.228 | 0.873 |
| H9 | -1.765 | -0.466 | 0.919 |
| H10 | -1.765 | -0.466 | -0.919 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5032 | 2.5391 | 3.4785 | 2.8093 | 2.8093 | 2.1310 | 2.1310 | 1.0790 | 1.0790 | C2 | 1.5032 | 1.5385 | 2.1793 | 2.1807 | 2.1807 | 1.0894 | 1.0894 | 2.2489 | 2.2489 | C3 | 2.5391 | 1.5385 | 1.0887 | 1.0884 | 1.0884 | 2.1547 | 2.1547 | 3.0773 | 3.0773 | H4 | 3.4785 | 2.1793 | 1.0887 | 1.7607 | 1.7607 | 2.4874 | 2.4874 | 4.0396 | 4.0396 | H5 | 2.8093 | 2.1807 | 1.0884 | 1.7607 | 1.7580 | 3.0659 | 2.5162 | 2.9642 | 3.4668 | H6 | 2.8093 | 2.1807 | 1.0884 | 1.7607 | 1.7580 | 2.5162 | 3.0659 | 3.4668 | 2.9642 | H7 | 2.1310 | 1.0894 | 2.1547 | 2.4874 | 3.0659 | 2.5162 | 1.7455 | 3.0831 | 2.5091 | H8 | 2.1310 | 1.0894 | 2.1547 | 2.4874 | 2.5162 | 3.0659 | 1.7455 | 2.5091 | 3.0831 | H9 | 1.0790 | 2.2489 | 3.0773 | 4.0396 | 2.9642 | 3.4668 | 3.0831 | 2.5091 | 1.8388 | H10 | 1.0790 | 2.2489 | 3.0773 | 4.0396 | 3.4668 | 2.9642 | 2.5091 | 3.0831 | 1.8388 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 113.180 | C1 | C2 | H7 | 109.525 | |
| C1 | C2 | H8 | 109.525 | C2 | C1 | H9 | 120.246 | |
| C2 | C1 | H10 | 120.246 | C2 | C3 | H4 | 110.942 | |
| C2 | C3 | H5 | 111.068 | C2 | C3 | H6 | 111.068 | |
| C3 | C2 | H7 | 108.958 | C3 | C2 | H8 | 108.958 | |
| H4 | C3 | H5 | 107.946 | H4 | C3 | H6 | 107.946 | |
| H5 | C3 | H6 | 107.725 | H7 | C2 | H8 | 106.472 | |
| H9 | C1 | H10 | 116.888 |
Electronic state