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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 | -116.730349 |
| Energy at 298.15K | |
| HF Energy | -116.421961 |
| Nuclear repulsion energy | 70.095769 |
| 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' | 3204 | 3065 | 21.97 | |||
| 2 | A' | 3134 | 2998 | 7.52 | |||
| 3 | A' | 3123 | 2987 | 21.65 | |||
| 4 | A' | 3096 | 2962 | 11.01 | |||
| 5 | A' | 3028 | 2897 | 17.08 | |||
| 6 | A' | 1708 | 1634 | 2.10 | |||
| 7 | A' | 1580 | 1512 | 8.93 | |||
| 8 | A' | 1515 | 1449 | 0.36 | |||
| 9 | A' | 1481 | 1416 | 4.96 | |||
| 10 | A' | 1373 | 1313 | 0.31 | |||
| 11 | A' | 1224 | 1170 | 0.93 | |||
| 12 | A' | 1001 | 958 | 3.26 | |||
| 13 | A' | 900 | 861 | 1.03 | |||
| 14 | A' | 441 | 421 | 0.55 | |||
| 15 | A" | 3082 | 2948 | 22.98 | |||
| 16 | A" | 1568 | 1499 | 6.38 | |||
| 17 | A" | 1122 | 1073 | 0.01 | |||
| 18 | A" | 1028 | 983 | 15.24 | |||
| 19 | A" | 955 | 913 | 42.21 | |||
| 20 | A" | 588 | 563 | 12.52 | |||
| 21 | A" | 182 | 174 | 0.35 |
| A | B | C |
|---|---|---|
| 1.52423 | 0.30440 | 0.26652 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.149 | -0.516 | 0.000 |
| C2 | 0.000 | 0.488 | 0.000 |
| C3 | 1.299 | 0.154 | 0.000 |
| H4 | 1.624 | -0.888 | 0.000 |
| H5 | 2.089 | 0.904 | 0.000 |
| H6 | -0.289 | 1.542 | 0.000 |
| H7 | -0.760 | -1.544 | 0.000 |
| H8 | -1.783 | -0.383 | 0.889 |
| H9 | -1.783 | -0.383 | -0.889 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5258 | 2.5384 | 2.7980 | 3.5359 | 2.2301 | 1.0992 | 1.1003 | 1.1003 | C2 | 1.5258 | 1.3417 | 2.1284 | 2.1303 | 1.0926 | 2.1695 | 2.1748 | 2.1748 | C3 | 2.5384 | 1.3417 | 1.0909 | 1.0893 | 2.1093 | 2.6691 | 3.2529 | 3.2529 | H4 | 2.7980 | 2.1284 | 1.0909 | 1.8509 | 3.0922 | 2.4729 | 3.5574 | 3.5574 | H5 | 3.5359 | 2.1303 | 1.0893 | 1.8509 | 2.4623 | 3.7565 | 4.1766 | 4.1766 | H6 | 2.2301 | 1.0926 | 2.1093 | 3.0922 | 2.4623 | 3.1214 | 2.5940 | 2.5940 | H7 | 1.0992 | 2.1695 | 2.6691 | 2.4729 | 3.7565 | 3.1214 | 1.7847 | 1.7847 | H8 | 1.1003 | 2.1748 | 3.2529 | 3.5574 | 4.1766 | 2.5940 | 1.7847 | 1.7784 | H9 | 1.1003 | 2.1748 | 3.2529 | 3.5574 | 4.1766 | 2.5940 | 1.7847 | 1.7784 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.434 | C1 | C2 | H6 | 115.809 | |
| C2 | C1 | H7 | 110.423 | C2 | C1 | H8 | 110.775 | |
| C2 | C1 | H9 | 110.775 | C2 | C3 | H4 | 121.741 | |
| C2 | C3 | H5 | 122.060 | C3 | C2 | H6 | 119.757 | |
| H4 | C3 | H5 | 116.199 | H7 | C1 | H8 | 108.470 | |
| H7 | C1 | H9 | 108.470 | H8 | C1 | H9 | 107.838 |
Electronic state