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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 | -20.381705 |
| Energy at 298.15K | -20.387210 |
| HF Energy | -19.936291 |
| Nuclear repulsion energy | 40.065888 |
| 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' | 3206 | 3024 | ||||
| 2 | A' | 3123 | 2945 | ||||
| 3 | A' | 3110 | 2933 | ||||
| 4 | A' | 3095 | 2919 | ||||
| 5 | A' | 3003 | 2832 | ||||
| 6 | A' | 1670 | 1575 | ||||
| 7 | A' | 1516 | 1430 | ||||
| 8 | A' | 1459 | 1376 | ||||
| 9 | A' | 1424 | 1343 | ||||
| 10 | A' | 1307 | 1233 | ||||
| 11 | A' | 1191 | 1123 | ||||
| 12 | A' | 940 | 887 | ||||
| 13 | A' | 921 | 869 | ||||
| 14 | A' | 418 | 394 | ||||
| 15 | A" | 3072 | 2897 | ||||
| 16 | A" | 1496 | 1411 | ||||
| 17 | A" | 1064 | 1004 | ||||
| 18 | A" | 978 | 922 | ||||
| 19 | A" | 826 | 779 | ||||
| 20 | A" | 556 | 524 | ||||
| 21 | A" | 182 | 172 |
| A | B | C |
|---|---|---|
| 1.51565 | 0.30346 | 0.26547 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.155 | -0.499 | 0.000 |
| C2 | 0.000 | 0.487 | 0.000 |
| C3 | 1.308 | 0.133 | 0.000 |
| H4 | 1.616 | -0.916 | 0.000 |
| H5 | 2.101 | 0.883 | 0.000 |
| H6 | -0.262 | 1.551 | 0.000 |
| H7 | -0.786 | -1.535 | 0.000 |
| H8 | -1.792 | -0.355 | 0.887 |
| H9 | -1.792 | -0.355 | -0.887 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5194 | 2.5435 | 2.8021 | 3.5374 | 2.2366 | 1.0991 | 1.1012 | 1.1012 | C2 | 1.5194 | 1.3551 | 2.1396 | 2.1376 | 1.0956 | 2.1695 | 2.1695 | 2.1695 | C3 | 2.5435 | 1.3551 | 1.0930 | 1.0910 | 2.1156 | 2.6775 | 3.2610 | 3.2610 | H4 | 2.8021 | 2.1396 | 1.0930 | 1.8629 | 3.1000 | 2.4805 | 3.5651 | 3.5651 | H5 | 3.5374 | 2.1376 | 1.0910 | 1.8629 | 2.4554 | 3.7657 | 4.1798 | 4.1798 | H6 | 2.2366 | 1.0956 | 2.1156 | 3.1000 | 2.4554 | 3.1299 | 2.6000 | 2.6000 | H7 | 1.0991 | 2.1695 | 2.6775 | 2.4805 | 3.7657 | 3.1299 | 1.7857 | 1.7857 | H8 | 1.1012 | 2.1695 | 3.2610 | 3.5651 | 4.1798 | 2.6000 | 1.7857 | 1.7743 | H9 | 1.1012 | 2.1695 | 3.2610 | 3.5651 | 4.1798 | 2.6000 | 1.7857 | 1.7743 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.364 | C1 | C2 | H6 | 116.649 | |
| C2 | C1 | H7 | 110.874 | C2 | C1 | H8 | 110.754 | |
| C2 | C1 | H9 | 110.754 | C2 | C3 | H4 | 121.482 | |
| C2 | C3 | H5 | 121.447 | C3 | C2 | H6 | 118.987 | |
| H4 | C3 | H5 | 117.071 | H7 | C1 | H8 | 108.500 | |
| H7 | C1 | H9 | 108.500 | H8 | C1 | H9 | 107.346 |