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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 | C2V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -231.421810 |
| Energy at 298.15K | |
| HF Energy | -230.574637 |
| Nuclear repulsion energy | 208.533492 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1 | 3292 | 3099 | 8.02 | |||
| 2 | A1 | 3182 | 2995 | 38.01 | |||
| 3 | A1 | 1657 | 1559 | 0.03 | |||
| 4 | A1 | 1218 | 1146 | 2.75 | |||
| 5 | A1 | 1081 | 1017 | 1.36 | |||
| 6 | A1 | 980 | 923 | 7.99 | |||
| 7 | A1 | 894 | 841 | 0.06 | |||
| 8 | A1 | 828 | 779 | 64.18 | |||
| 9 | A1 | 397 | 374 | 3.22 | |||
| 10 | A2 | 3259 | 3068 | 0.00 | |||
| 11 | A2 | 1348 | 1269 | 0.00 | |||
| 12 | A2 | 1251 | 1177 | 0.00 | |||
| 13 | A2 | 991 | 933 | 0.00 | |||
| 14 | A2 | 916 | 862 | 0.00 | |||
| 15 | A2 | 795 | 748 | 0.00 | |||
| 16 | A2 | 326 | 307 | 0.00 | |||
| 17 | B1 | 3289 | 3096 | 43.81 | |||
| 18 | B1 | 1633 | 1537 | 7.03 | |||
| 19 | B1 | 1275 | 1201 | 4.11 | |||
| 20 | B1 | 1139 | 1073 | 0.04 | |||
| 21 | B1 | 1042 | 981 | 0.36 | |||
| 22 | B1 | 737 | 694 | 37.07 | |||
| 23 | B2 | 3260 | 3069 | 27.89 | |||
| 24 | B2 | 3174 | 2988 | 19.26 | |||
| 25 | B2 | 1344 | 1265 | 29.29 | |||
| 26 | B2 | 1205 | 1134 | 5.18 | |||
| 27 | B2 | 956 | 900 | 8.72 | |||
| 28 | B2 | 933 | 878 | 1.48 | |||
| 29 | B2 | 859 | 809 | 5.88 | |||
| 30 | B2 | 500 | 470 | 5.99 |
| A | B | C |
|---|---|---|
| 0.26061 | 0.14902 | 0.11614 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.786 | 0.525 |
| C2 | 0.000 | -0.786 | 0.525 |
| H3 | 0.000 | 1.349 | 1.457 |
| H4 | 0.000 | -1.349 | 1.457 |
| C5 | -1.304 | 0.673 | -0.265 |
| C6 | 1.304 | 0.673 | -0.265 |
| C7 | 1.304 | -0.673 | -0.265 |
| C8 | -1.304 | -0.673 | -0.265 |
| H9 | -1.944 | 1.420 | -0.714 |
| H10 | 1.944 | 1.420 | -0.714 |
| H11 | 1.944 | -1.420 | -0.714 |
| H12 | -1.944 | -1.420 | -0.714 |
| C1 | C2 | H3 | H4 | C5 | C6 | C7 | C8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5724 | 1.0890 | 2.3301 | 1.5286 | 1.5286 | 2.1100 | 2.1100 | 2.3909 | 2.3909 | 3.1909 | 3.1909 | C2 | 1.5724 | 2.3301 | 1.0890 | 2.1100 | 2.1100 | 1.5286 | 1.5286 | 3.1909 | 3.1909 | 2.3909 | 2.3909 | H3 | 1.0890 | 2.3301 | 2.6986 | 2.2635 | 2.2635 | 2.9588 | 2.9588 | 2.9151 | 2.9151 | 4.0202 | 4.0202 | H4 | 2.3301 | 1.0890 | 2.6986 | 2.9588 | 2.9588 | 2.2635 | 2.2635 | 4.0202 | 4.0202 | 2.9151 | 2.9151 | C5 | 1.5286 | 2.1100 | 2.2635 | 2.9588 | 2.6070 | 2.9337 | 1.3455 | 1.0816 | 3.3625 | 3.8894 | 2.2340 | C6 | 1.5286 | 2.1100 | 2.2635 | 2.9588 | 2.6070 | 1.3455 | 2.9337 | 3.3625 | 1.0816 | 2.2340 | 3.8894 | C7 | 2.1100 | 1.5286 | 2.9588 | 2.2635 | 2.9337 | 1.3455 | 2.6070 | 3.8894 | 2.2340 | 1.0816 | 3.3625 | C8 | 2.1100 | 1.5286 | 2.9588 | 2.2635 | 1.3455 | 2.9337 | 2.6070 | 2.2340 | 3.8894 | 3.3625 | 1.0816 | H9 | 2.3909 | 3.1909 | 2.9151 | 4.0202 | 1.0816 | 3.3625 | 3.8894 | 2.2340 | 3.8881 | 4.8148 | 2.8398 | H10 | 2.3909 | 3.1909 | 2.9151 | 4.0202 | 3.3625 | 1.0816 | 2.2340 | 3.8894 | 3.8881 | 2.8398 | 4.8148 | H11 | 3.1909 | 2.3909 | 4.0202 | 2.9151 | 3.8894 | 2.2340 | 1.0816 | 3.3625 | 4.8148 | 2.8398 | 3.8881 | H12 | 3.1909 | 2.3909 | 4.0202 | 2.9151 | 2.2340 | 3.8894 | 3.3625 | 1.0816 | 2.8398 | 4.8148 | 3.8881 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 121.138 | C1 | C2 | H7 | 85.743 | |
| C1 | C2 | H8 | 85.743 | C1 | C5 | H8 | 94.257 | |
| C1 | C5 | H9 | 131.929 | C1 | C6 | H7 | 94.257 | |
| C1 | C6 | H10 | 131.929 | C2 | C1 | C3 | 121.138 | |
| C2 | C1 | C5 | 85.743 | C2 | C1 | C6 | 85.743 | |
| C2 | H7 | C6 | 94.257 | C2 | H7 | H11 | 131.929 | |
| C2 | H8 | C5 | 94.257 | C2 | H8 | H12 | 131.929 | |
| C3 | C1 | C5 | 118.746 | C3 | C1 | C6 | 118.746 | |
| C4 | C2 | H7 | 118.746 | C4 | C2 | H8 | 118.746 | |
| C5 | C1 | C6 | 117.021 | C5 | H8 | H12 | 133.693 | |
| C6 | H7 | H11 | 133.693 | H7 | C6 | H10 | 133.693 | |
| H8 | C5 | H9 | 133.693 |