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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 trans | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -265.867754 |
| Energy at 298.15K | -265.874897 |
| HF Energy | -265.335563 |
| Nuclear repulsion energy | 175.040878 |
| 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' | 3157 | 3157 | 18.65 | |||
| 2 | A' | 3117 | 3117 | 57.25 | |||
| 3 | A' | 3096 | 3096 | 11.40 | |||
| 4 | A' | 3089 | 3089 | 11.37 | |||
| 5 | A' | 1778 | 1778 | 183.82 | |||
| 6 | A' | 1612 | 1612 | 7.74 | |||
| 7 | A' | 1594 | 1594 | 4.81 | |||
| 8 | A' | 1494 | 1494 | 8.99 | |||
| 9 | A' | 1455 | 1455 | 3.06 | |||
| 10 | A' | 1447 | 1447 | 13.70 | |||
| 11 | A' | 1207 | 1207 | 378.66 | |||
| 12 | A' | 1165 | 1165 | 26.67 | |||
| 13 | A' | 1030 | 1030 | 4.75 | |||
| 14 | A' | 862 | 862 | 10.25 | |||
| 15 | A' | 797 | 797 | 5.30 | |||
| 16 | A' | 373 | 373 | 8.49 | |||
| 17 | A' | 223 | 223 | 7.16 | |||
| 18 | A" | 3170 | 3170 | 28.31 | |||
| 19 | A" | 3131 | 3131 | 12.51 | |||
| 20 | A" | 1582 | 1582 | 5.13 | |||
| 21 | A" | 1342 | 1342 | 0.01 | |||
| 22 | A" | 1226 | 1226 | 6.45 | |||
| 23 | A" | 1062 | 1062 | 0.03 | |||
| 24 | A" | 858 | 858 | 0.79 | |||
| 25 | A" | 323 | 323 | 27.66 | |||
| 26 | A" | 237 | 237 | 4.22 | |||
| 27 | A" | 53 | 53 | 0.14 |
| A | B | C |
|---|---|---|
| 0.57406 | 0.09425 | 0.08351 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -2.206 | -0.241 | 0.000 |
| C2 | -0.713 | -0.591 | 0.000 |
| O3 | 0.000 | 0.711 | 0.000 |
| C4 | 1.371 | 0.629 | 0.000 |
| O5 | 2.005 | -0.415 | 0.000 |
| H6 | -2.809 | -1.156 | 0.000 |
| H7 | -2.447 | 0.349 | 0.889 |
| H8 | -2.447 | 0.349 | -0.889 |
| H9 | -0.422 | -1.163 | -0.887 |
| H10 | -0.422 | -1.163 | 0.887 |
| H11 | 1.794 | 1.637 | 0.000 |
| C1 | C2 | O3 | C4 | O5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5333 | 2.4024 | 3.6811 | 4.2146 | 1.0956 | 1.0940 | 1.0940 | 2.1951 | 2.1951 | 4.4188 | C2 | 1.5333 | 1.4846 | 2.4153 | 2.7240 | 2.1701 | 2.1634 | 2.1634 | 1.0949 | 1.0949 | 3.3543 | O3 | 2.4024 | 1.4846 | 1.3734 | 2.2997 | 3.3722 | 2.6283 | 2.6283 | 2.1160 | 2.1160 | 2.0190 | C4 | 3.6811 | 2.4153 | 1.3734 | 1.2219 | 4.5447 | 3.9299 | 3.9299 | 2.6864 | 2.6864 | 1.0928 | O5 | 4.2146 | 2.7240 | 2.2997 | 1.2219 | 4.8703 | 4.6037 | 4.6037 | 2.6908 | 2.6908 | 2.0627 | H6 | 1.0956 | 2.1701 | 3.3722 | 4.5447 | 4.8703 | 1.7850 | 1.7850 | 2.5457 | 2.5457 | 5.3836 | H7 | 1.0940 | 2.1634 | 2.6283 | 3.9299 | 4.6037 | 1.7850 | 1.7784 | 3.0888 | 2.5268 | 4.5204 | H8 | 1.0940 | 2.1634 | 2.6283 | 3.9299 | 4.6037 | 1.7850 | 1.7784 | 2.5268 | 3.0888 | 4.5204 | H9 | 2.1951 | 1.0949 | 2.1160 | 2.6864 | 2.6908 | 2.5457 | 3.0888 | 2.5268 | 1.7746 | 3.6797 | H10 | 2.1951 | 1.0949 | 2.1160 | 2.6864 | 2.6908 | 2.5457 | 2.5268 | 3.0888 | 1.7746 | 3.6797 | H11 | 4.4188 | 3.3543 | 2.0190 | 1.0928 | 2.0627 | 5.3836 | 4.5204 | 4.5204 | 3.6797 | 3.6797 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O3 | 105.497 | C1 | C2 | H9 | 112.202 | |
| C1 | C2 | H10 | 112.202 | C2 | C1 | H6 | 110.162 | |
| C2 | C1 | H7 | 109.734 | C2 | C1 | H8 | 109.734 | |
| C2 | O3 | C4 | 115.308 | O3 | C2 | H9 | 109.300 | |
| O3 | C2 | H10 | 109.300 | O3 | C4 | O5 | 124.669 | |
| O3 | C4 | H11 | 109.383 | O5 | C4 | H11 | 125.948 | |
| H6 | C1 | H7 | 109.222 | H6 | C1 | H8 | 109.222 | |
| H7 | C1 | H8 | 108.741 | H9 | C2 | H10 | 108.267 |