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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 | -118.772948 |
| Energy at 298.15K | -118.781375 |
| HF Energy | -118.304446 |
| Nuclear repulsion energy | 82.793230 |
| 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 | 3170 | 3005 | 43.92 | 81.70 | 0.62 | 0.76 |
| 2 | A1 | 3088 | 2927 | 31.68 | 99.73 | 0.15 | 0.26 |
| 3 | A1 | 3078 | 2918 | 13.84 | 298.71 | 0.00 | 0.00 |
| 4 | A1 | 1534 | 1454 | 4.91 | 4.24 | 0.75 | 0.86 |
| 5 | A1 | 1511 | 1433 | 0.00 | 24.31 | 0.74 | 0.85 |
| 6 | A1 | 1448 | 1372 | 3.13 | 0.57 | 0.35 | 0.52 |
| 7 | A1 | 1203 | 1140 | 0.68 | 2.22 | 0.29 | 0.45 |
| 8 | A1 | 900 | 854 | 0.63 | 11.31 | 0.20 | 0.34 |
| 9 | A1 | 372 | 352 | 0.00 | 0.32 | 0.13 | 0.23 |
| 10 | A2 | 3160 | 2995 | 0.00 | 6.61 | 0.75 | 0.86 |
| 11 | A2 | 1510 | 1431 | 0.00 | 21.37 | 0.75 | 0.86 |
| 12 | A2 | 1334 | 1264 | 0.00 | 7.64 | 0.75 | 0.86 |
| 13 | A2 | 926 | 878 | 0.00 | 0.03 | 0.75 | 0.86 |
| 14 | A2 | 220 | 208 | 0.00 | 0.02 | 0.75 | 0.86 |
| 15 | B1 | 3170 | 3004 | 87.21 | 24.46 | 0.75 | 0.86 |
| 16 | B1 | 3128 | 2965 | 2.28 | 147.69 | 0.75 | 0.86 |
| 17 | B1 | 1529 | 1449 | 13.29 | 0.00 | 0.75 | 0.86 |
| 18 | B1 | 1239 | 1174 | 0.02 | 0.02 | 0.75 | 0.86 |
| 19 | B1 | 766 | 726 | 1.66 | 0.23 | 0.75 | 0.86 |
| 20 | B1 | 291 | 276 | 0.00 | 0.00 | 0.75 | 0.86 |
| 21 | B2 | 3168 | 3003 | 26.06 | 49.42 | 0.75 | 0.86 |
| 22 | B2 | 3076 | 2916 | 32.01 | 2.49 | 0.75 | 0.86 |
| 23 | B2 | 1517 | 1438 | 1.79 | 0.21 | 0.75 | 0.86 |
| 24 | B2 | 1432 | 1357 | 5.11 | 0.29 | 0.75 | 0.86 |
| 25 | B2 | 1390 | 1318 | 1.63 | 0.08 | 0.75 | 0.86 |
| 26 | B2 | 1090 | 1033 | 0.51 | 6.41 | 0.75 | 0.86 |
| 27 | B2 | 946 | 897 | 1.09 | 0.04 | 0.75 | 0.86 |
| A | B | C |
|---|---|---|
| 0.98418 | 0.28435 | 0.25140 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.590 |
| C2 | 0.000 | 1.265 | -0.260 |
| C3 | 0.000 | -1.265 | -0.260 |
| H4 | 0.876 | 0.000 | 1.243 |
| H5 | -0.876 | 0.000 | 1.243 |
| H6 | 0.000 | 2.165 | 0.355 |
| H7 | 0.000 | -2.165 | 0.355 |
| H8 | 0.881 | 1.297 | -0.903 |
| H9 | -0.881 | 1.297 | -0.903 |
| H10 | -0.881 | -1.297 | -0.903 |
| H11 | 0.881 | -1.297 | -0.903 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5237 | 1.5237 | 1.0924 | 1.0924 | 2.1773 | 2.1773 | 2.1653 | 2.1653 | 2.1653 | 2.1653 | C2 | 1.5237 | 2.5291 | 2.1505 | 2.1505 | 1.0905 | 3.4840 | 1.0915 | 1.0915 | 2.7845 | 2.7845 | C3 | 1.5237 | 2.5291 | 2.1505 | 2.1505 | 3.4840 | 1.0905 | 2.7845 | 2.7845 | 1.0915 | 1.0915 | H4 | 1.0924 | 2.1505 | 2.1505 | 1.7520 | 2.4980 | 2.4980 | 2.5073 | 3.0619 | 3.0619 | 2.5073 | H5 | 1.0924 | 2.1505 | 2.1505 | 1.7520 | 2.4980 | 2.4980 | 3.0619 | 2.5073 | 2.5073 | 3.0619 | H6 | 2.1773 | 1.0905 | 3.4840 | 2.4980 | 2.4980 | 4.3292 | 1.7643 | 1.7643 | 3.7876 | 3.7876 | H7 | 2.1773 | 3.4840 | 1.0905 | 2.4980 | 2.4980 | 4.3292 | 3.7876 | 3.7876 | 1.7643 | 1.7643 | H8 | 2.1653 | 1.0915 | 2.7845 | 2.5073 | 3.0619 | 1.7643 | 3.7876 | 1.7630 | 3.1369 | 2.5946 | H9 | 2.1653 | 1.0915 | 2.7845 | 3.0619 | 2.5073 | 1.7643 | 3.7876 | 1.7630 | 2.5946 | 3.1369 | H10 | 2.1653 | 2.7845 | 1.0915 | 3.0619 | 2.5073 | 3.7876 | 1.7643 | 3.1369 | 2.5946 | 1.7630 | H11 | 2.1653 | 2.7845 | 1.0915 | 2.5073 | 3.0619 | 3.7876 | 1.7643 | 2.5946 | 3.1369 | 1.7630 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 111.724 | C1 | C2 | H8 | 110.701 | |
| C1 | C2 | H9 | 110.701 | C1 | C3 | H7 | 111.724 | |
| C1 | C3 | H10 | 110.701 | C1 | C3 | H11 | 110.701 | |
| C2 | C1 | C3 | 112.183 | C2 | C1 | H4 | 109.470 | |
| C2 | C1 | H5 | 109.470 | C3 | C1 | H4 | 109.470 | |
| C3 | C1 | H5 | 109.470 | H4 | C1 | H5 | 106.620 | |
| H6 | C2 | H8 | 107.920 | H6 | C2 | H9 | 107.920 | |
| H7 | C3 | H10 | 107.920 | H7 | C3 | H11 | 107.920 | |
| H8 | C2 | H9 | 107.725 | H10 | C3 | H11 | 107.725 |