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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 | 2A' |
| hartrees | |
|---|---|
| Energy at 0K | -116.805122 |
| Energy at 298.15K | -116.809237 |
| HF Energy | -116.427558 |
| Nuclear repulsion energy | 64.548305 |
| 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' | 3320 | 3116 | 1.05 | |||
| 2 | A' | 3204 | 3008 | 15.77 | |||
| 3 | A' | 3135 | 2942 | 12.58 | |||
| 4 | A' | 3103 | 2912 | 22.16 | |||
| 5 | A' | 1884 | 1768 | 3.60 | |||
| 6 | A' | 1551 | 1456 | 7.78 | |||
| 7 | A' | 1471 | 1380 | 2.28 | |||
| 8 | A' | 1338 | 1256 | 1.85 | |||
| 9 | A' | 1171 | 1099 | 7.64 | |||
| 10 | A' | 977 | 917 | 2.09 | |||
| 11 | A' | 865 | 812 | 16.77 | |||
| 12 | A' | 428 | 401 | 7.74 | |||
| 13 | A" | 3170 | 2975 | 20.16 | |||
| 14 | A" | 1544 | 1449 | 7.39 | |||
| 15 | A" | 1136 | 1066 | 2.41 | |||
| 16 | A" | 954 | 896 | 6.74 | |||
| 17 | A" | 681 | 639 | 57.66 | |||
| 18 | A" | 211 | 199 | 0.02 |
| A | B | C |
|---|---|---|
| 1.92513 | 0.32159 | 0.29048 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.447 | 0.000 |
| C2 | 1.291 | 0.353 | 0.000 |
| C3 | -0.963 | -0.712 | 0.000 |
| H4 | -0.451 | 1.445 | 0.000 |
| H5 | 2.125 | 1.041 | 0.000 |
| H6 | -0.424 | -1.662 | 0.000 |
| H7 | -1.609 | -0.675 | 0.883 |
| H8 | -1.609 | -0.675 | -0.883 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.2941 | 1.5062 | 1.0956 | 2.2068 | 2.1508 | 2.1514 | 2.1514 | C2 | 1.2941 | 2.4920 | 2.0557 | 1.0817 | 2.6456 | 3.2011 | 3.2011 | C3 | 1.5062 | 2.4920 | 2.2170 | 3.5506 | 1.0920 | 1.0951 | 1.0951 | H4 | 1.0956 | 2.0557 | 2.2170 | 2.6074 | 3.1073 | 2.5728 | 2.5728 | H5 | 2.2068 | 1.0817 | 3.5506 | 2.6074 | 3.7155 | 4.2039 | 4.2039 | H6 | 2.1508 | 2.6456 | 1.0920 | 3.1073 | 3.7155 | 1.7769 | 1.7769 | H7 | 2.1514 | 3.2011 | 1.0951 | 2.5728 | 4.2039 | 1.7769 | 1.7658 | H8 | 2.1514 | 3.2011 | 1.0951 | 2.5728 | 4.2039 | 1.7769 | 1.7658 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 136.323 | C1 | C3 | H6 | 110.740 | |
| C1 | C3 | H7 | 110.602 | C1 | C3 | H8 | 110.602 | |
| C2 | C1 | C3 | 125.557 | C2 | C1 | H4 | 118.453 | |
| C3 | C1 | H4 | 115.990 | H6 | C3 | H7 | 108.675 | |
| H6 | C3 | H8 | 108.675 | H7 | C3 | H8 | 107.453 |