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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 | -45.278891 |
| Energy at 298.15K | -45.283826 |
| HF Energy | -44.694414 |
| Nuclear repulsion energy | 67.752559 |
| 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' | 3253 | 3088 | 21.44 | |||
| 2 | A' | 3145 | 2986 | 54.95 | |||
| 3 | A' | 3115 | 2957 | 38.71 | |||
| 4 | A' | 1781 | 1691 | 306.90 | |||
| 5 | A' | 1518 | 1442 | 9.84 | |||
| 6 | A' | 1491 | 1415 | 4.12 | |||
| 7 | A' | 1393 | 1323 | 0.90 | |||
| 8 | A' | 1248 | 1185 | 243.96 | |||
| 9 | A' | 1197 | 1136 | 96.50 | |||
| 10 | A' | 946 | 899 | 29.51 | |||
| 11 | A' | 764 | 726 | 8.03 | |||
| 12 | A' | 308 | 293 | 14.38 | |||
| 13 | A" | 3225 | 3062 | 28.25 | |||
| 14 | A" | 1514 | 1438 | 7.67 | |||
| 15 | A" | 1191 | 1131 | 1.20 | |||
| 16 | A" | 1025 | 973 | 0.47 | |||
| 17 | A" | 345 | 327 | 33.11 | |||
| 18 | A" | 175 | 167 | 0.09 |
| A | B | C |
|---|---|---|
| 0.64222 | 0.22653 | 0.17307 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.371 | 0.400 | 0.000 |
| O2 | 0.000 | 0.897 | 0.000 |
| C3 | -0.939 | -0.084 | 0.000 |
| O4 | -0.718 | -1.293 | 0.000 |
| H5 | 1.995 | 1.303 | 0.000 |
| H6 | 1.550 | -0.209 | 0.900 |
| H7 | 1.550 | -0.209 | -0.900 |
| H8 | -1.943 | 0.380 | 0.000 |
| C1 | O2 | C3 | O4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.4580 | 2.3599 | 2.6883 | 1.0980 | 1.1011 | 1.1011 | 3.3138 | O2 | 1.4580 | 1.3580 | 2.3048 | 2.0361 | 2.1062 | 2.1062 | 2.0109 | C3 | 2.3599 | 1.3580 | 1.2294 | 3.2455 | 2.6500 | 2.6500 | 1.1057 | O4 | 2.6883 | 2.3048 | 1.2294 | 3.7549 | 2.6701 | 2.6701 | 2.0735 | H5 | 1.0980 | 2.0361 | 3.2455 | 3.7549 | 1.8146 | 1.8146 | 4.0451 | H6 | 1.1011 | 2.1062 | 2.6500 | 2.6701 | 1.8146 | 1.7996 | 3.6551 | H7 | 1.1011 | 2.1062 | 2.6500 | 2.6701 | 1.8146 | 1.7996 | 3.6551 | H8 | 3.3138 | 2.0109 | 1.1057 | 2.0735 | 4.0451 | 3.6551 | 3.6551 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O2 | C3 | 113.817 | O2 | C1 | H5 | 104.733 | |
| O2 | C1 | H6 | 109.996 | O2 | C1 | H7 | 109.996 | |
| O2 | C3 | O4 | 125.866 | O2 | C3 | H8 | 108.982 | |
| O4 | C3 | H8 | 125.152 | H5 | C1 | H6 | 111.208 | |
| H5 | C1 | H7 | 111.208 | H6 | C1 | H7 | 109.609 |
Electronic state