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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 | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -192.838367 |
| Energy at 298.15K | -192.844812 |
| HF Energy | -192.009748 |
| Nuclear repulsion energy | 120.907546 |
| 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' | 3846 | 3626 | 43.48 | |||
| 2 | A' | 3313 | 3123 | 4.19 | |||
| 3 | A' | 3208 | 3024 | 7.45 | |||
| 4 | A' | 3201 | 3017 | 3.80 | |||
| 5 | A' | 3092 | 2914 | 11.57 | |||
| 6 | A' | 1732 | 1632 | 130.96 | |||
| 7 | A' | 1511 | 1424 | 11.03 | |||
| 8 | A' | 1465 | 1381 | 1.29 | |||
| 9 | A' | 1424 | 1342 | 40.94 | |||
| 10 | A' | 1371 | 1292 | 19.59 | |||
| 11 | A' | 1206 | 1137 | 136.98 | |||
| 12 | A' | 1032 | 973 | 34.16 | |||
| 13 | A' | 986 | 929 | 9.00 | |||
| 14 | A' | 880 | 829 | 7.11 | |||
| 15 | A' | 480 | 453 | 18.31 | |||
| 16 | A' | 410 | 387 | 1.45 | |||
| 17 | A" | 3169 | 2987 | 6.01 | |||
| 18 | A" | 1496 | 1410 | 8.38 | |||
| 19 | A" | 1076 | 1014 | 0.00 | |||
| 20 | A" | 816 | 769 | 65.78 | |||
| 21 | A" | 738 | 696 | 0.17 | |||
| 22 | A" | 503 | 475 | 1.52 | |||
| 23 | A" | 437 | 412 | 100.02 | |||
| 24 | A" | 193 | 182 | 1.50 |
| A | B | C |
|---|---|---|
| 0.33974 | 0.30613 | 0.16595 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.916 | -1.075 | 0.000 |
| C2 | 0.000 | 0.095 | 0.000 |
| C3 | 0.380 | 1.374 | 0.000 |
| O4 | -1.301 | -0.312 | 0.000 |
| H5 | 1.952 | -0.754 | 0.000 |
| H6 | 0.733 | -1.691 | 0.878 |
| H7 | 0.733 | -1.691 | -0.878 |
| H8 | 1.427 | 1.624 | 0.000 |
| H9 | -0.340 | 2.180 | 0.000 |
| H10 | -1.871 | 0.464 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4857 | 2.5069 | 2.3452 | 1.0844 | 1.0881 | 1.0881 | 2.7471 | 3.4885 | 3.1835 | C2 | 1.4857 | 1.3345 | 1.3634 | 2.1288 | 2.1209 | 2.1209 | 2.0916 | 2.1125 | 1.9070 | C3 | 2.5069 | 1.3345 | 2.3808 | 2.6461 | 3.2081 | 3.2081 | 1.0761 | 1.0803 | 2.4280 | O4 | 2.3452 | 1.3634 | 2.3808 | 3.2835 | 2.6103 | 2.6103 | 3.3451 | 2.6707 | 0.9620 | H5 | 1.0844 | 2.1288 | 2.6461 | 3.2835 | 1.7703 | 1.7703 | 2.4362 | 3.7230 | 4.0124 | H6 | 1.0881 | 2.1209 | 3.2081 | 2.6103 | 1.7703 | 1.7553 | 3.4994 | 4.1119 | 3.4923 | H7 | 1.0881 | 2.1209 | 3.2081 | 2.6103 | 1.7703 | 1.7553 | 3.4994 | 4.1119 | 3.4923 | H8 | 2.7471 | 2.0916 | 1.0761 | 3.3451 | 2.4362 | 3.4994 | 3.4994 | 1.8513 | 3.4958 | H9 | 3.4885 | 2.1125 | 1.0803 | 2.6707 | 3.7230 | 4.1119 | 4.1119 | 1.8513 | 2.3001 | H10 | 3.1835 | 1.9070 | 2.4280 | 0.9620 | 4.0124 | 3.4923 | 3.4923 | 3.4958 | 2.3001 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 125.386 | C1 | C2 | O4 | 110.729 | |
| C2 | C1 | H5 | 110.882 | C2 | C1 | H6 | 110.026 | |
| C2 | C1 | H7 | 110.026 | C2 | C3 | H8 | 119.999 | |
| C2 | C3 | H9 | 121.698 | C2 | O4 | H10 | 108.961 | |
| C3 | C2 | O4 | 123.884 | H5 | C1 | H6 | 109.152 | |
| H5 | C1 | H7 | 109.152 | H6 | C1 | H7 | 107.531 | |
| H8 | C3 | H9 | 118.303 |