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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 | -192.579909 |
| Energy at 298.15K | -192.586319 |
| HF Energy | -191.959699 |
| Nuclear repulsion energy | 118.611376 |
| 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' | 3247 | 3034 | 17.19 | |||
| 2 | A' | 3149 | 2943 | 14.84 | |||
| 3 | A' | 3116 | 2912 | 18.81 | |||
| 4 | A' | 3004 | 2807 | 129.84 | |||
| 5 | A' | 1797 | 1679 | 82.87 | |||
| 6 | A' | 1561 | 1459 | 6.29 | |||
| 7 | A' | 1515 | 1415 | 10.24 | |||
| 8 | A' | 1475 | 1378 | 8.07 | |||
| 9 | A' | 1452 | 1357 | 3.42 | |||
| 10 | A' | 1414 | 1321 | 8.46 | |||
| 11 | A' | 1152 | 1076 | 13.70 | |||
| 12 | A' | 1033 | 965 | 0.87 | |||
| 13 | A' | 895 | 836 | 18.56 | |||
| 14 | A' | 683 | 638 | 6.03 | |||
| 15 | A' | 268 | 250 | 8.65 | |||
| 16 | A" | 3251 | 3038 | 16.89 | |||
| 17 | A" | 3163 | 2956 | 9.13 | |||
| 18 | A" | 1559 | 1456 | 5.39 | |||
| 19 | A" | 1320 | 1233 | 0.35 | |||
| 20 | A" | 1181 | 1104 | 0.16 | |||
| 21 | A" | 924 | 864 | 1.92 | |||
| 22 | A" | 696 | 650 | 2.56 | |||
| 23 | A" | 245 | 229 | 0.22 | |||
| 24 | A" | 138 | 129 | 2.11 |
| A | B | C |
|---|---|---|
| 0.55209 | 0.19927 | 0.15467 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.440 | 0.443 | 0.000 |
| C2 | 0.000 | 0.922 | 0.000 |
| C3 | -0.997 | -0.205 | 0.000 |
| O4 | -0.697 | -1.389 | 0.000 |
| H5 | 2.127 | 1.286 | 0.000 |
| H6 | 1.641 | -0.167 | 0.876 |
| H7 | 1.641 | -0.167 | -0.876 |
| H8 | -0.218 | 1.548 | 0.869 |
| H9 | -0.218 | 1.548 | -0.869 |
| H10 | -2.058 | 0.105 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5177 | 2.5223 | 2.8149 | 1.0870 | 1.0865 | 1.0865 | 2.1739 | 2.1739 | 3.5149 | C2 | 1.5177 | 1.5044 | 2.4135 | 2.1581 | 2.1552 | 2.1552 | 1.0934 | 1.0934 | 2.2144 | C3 | 2.5223 | 1.5044 | 1.2222 | 3.4617 | 2.7798 | 2.7798 | 2.1061 | 2.1061 | 1.1053 | O4 | 2.8149 | 2.4135 | 1.2222 | 3.8895 | 2.7789 | 2.7789 | 3.1005 | 3.1005 | 2.0219 | H5 | 1.0870 | 2.1581 | 3.4617 | 3.8895 | 1.7651 | 1.7651 | 2.5145 | 2.5145 | 4.3488 | H6 | 1.0865 | 2.1552 | 2.7798 | 2.7789 | 1.7651 | 1.7521 | 2.5292 | 3.0728 | 3.8110 | H7 | 1.0865 | 2.1552 | 2.7798 | 2.7789 | 1.7651 | 1.7521 | 3.0728 | 2.5292 | 3.8110 | H8 | 2.1739 | 1.0934 | 2.1061 | 3.1005 | 2.5145 | 2.5292 | 3.0728 | 1.7382 | 2.4951 | H9 | 2.1739 | 1.0934 | 2.1061 | 3.1005 | 2.5145 | 3.0728 | 2.5292 | 1.7382 | 2.4951 | H10 | 3.5149 | 2.2144 | 1.1053 | 2.0219 | 4.3488 | 3.8110 | 3.8110 | 2.4951 | 2.4951 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 113.152 | C1 | C2 | H8 | 111.696 | |
| C1 | C2 | H9 | 111.696 | C2 | C1 | H5 | 110.816 | |
| C2 | C1 | H6 | 110.613 | C2 | C1 | H7 | 110.613 | |
| C2 | C3 | O4 | 124.224 | C2 | C3 | H10 | 115.249 | |
| C3 | C2 | H8 | 107.279 | C3 | C2 | H9 | 107.279 | |
| O4 | C3 | H10 | 120.527 | H5 | C1 | H6 | 108.610 | |
| H5 | C1 | H7 | 108.610 | H6 | C1 | H7 | 107.482 | |
| H8 | C2 | H9 | 105.289 |
Electronic state