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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 | -193.630380 |
| Energy at 298.15K | -193.636539 |
| HF Energy | -192.835185 |
| Nuclear repulsion energy | 156.481978 |
| 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 | 3271 | 3103 | 3.26 | |||
| 2 | A1 | 3247 | 3080 | 7.30 | |||
| 3 | A1 | 3074 | 2916 | 5.84 | |||
| 4 | A1 | 1544 | 1465 | 1.12 | |||
| 5 | A1 | 1428 | 1355 | 6.80 | |||
| 6 | A1 | 1409 | 1337 | 16.24 | |||
| 7 | A1 | 1130 | 1072 | 0.15 | |||
| 8 | A1 | 1037 | 984 | 0.08 | |||
| 9 | A1 | 949 | 900 | 10.15 | |||
| 10 | A1 | 808 | 766 | 0.00 | |||
| 11 | A2 | 1120 | 1062 | 0.00 | |||
| 12 | A2 | 903 | 857 | 0.00 | |||
| 13 | A2 | 691 | 656 | 0.00 | |||
| 14 | A2 | 503 | 477 | 0.00 | |||
| 15 | B1 | 3119 | 2959 | 5.96 | |||
| 16 | B1 | 925 | 877 | 4.63 | |||
| 17 | B1 | 915 | 868 | 23.98 | |||
| 18 | B1 | 671 | 636 | 74.73 | |||
| 19 | B1 | 317 | 301 | 8.65 | |||
| 20 | B2 | 3265 | 3097 | 17.62 | |||
| 21 | B2 | 3238 | 3072 | 2.37 | |||
| 22 | B2 | 1621 | 1537 | 0.28 | |||
| 23 | B2 | 1324 | 1256 | 1.74 | |||
| 24 | B2 | 1272 | 1207 | 1.28 | |||
| 25 | B2 | 1111 | 1054 | 1.59 | |||
| 26 | B2 | 993 | 942 | 10.41 | |||
| 27 | B2 | 811 | 769 | 4.97 |
| A | B | C |
|---|---|---|
| 0.28147 | 0.27464 | 0.14270 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| H1 | 0.882 | 0.000 | 1.870 |
| H2 | -0.882 | 0.000 | 1.870 |
| H3 | 0.000 | 2.212 | 0.611 |
| H4 | 0.000 | -2.212 | 0.611 |
| H5 | 0.000 | 1.352 | -1.884 |
| H6 | 0.000 | -1.352 | -1.884 |
| C7 | 0.000 | 1.179 | 0.286 |
| C8 | 0.000 | -1.179 | 0.286 |
| C9 | 0.000 | 0.000 | 1.215 |
| C10 | 0.000 | 0.733 | -0.994 |
| C11 | 0.000 | -0.733 | -0.994 |
| H1 | H2 | H3 | H4 | H5 | H6 | C7 | C8 | C9 | C10 | C11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| H1 | 1.7640 | 2.6936 | 2.6936 | 4.0860 | 4.0860 | 2.1622 | 2.1622 | 1.0983 | 3.0846 | 3.0846 | H2 | 1.7640 | 2.6936 | 2.6936 | 4.0860 | 4.0860 | 2.1622 | 2.1622 | 1.0983 | 3.0846 | 3.0846 | H3 | 2.6936 | 2.6936 | 4.4247 | 2.6396 | 4.3508 | 1.0832 | 3.4069 | 2.2933 | 2.1827 | 3.3545 | H4 | 2.6936 | 2.6936 | 4.4247 | 4.3508 | 2.6396 | 3.4069 | 1.0832 | 2.2933 | 3.3545 | 2.1827 | H5 | 4.0860 | 4.0860 | 2.6396 | 4.3508 | 2.7034 | 2.1772 | 3.3339 | 3.3812 | 1.0840 | 2.2670 | H6 | 4.0860 | 4.0860 | 4.3508 | 2.6396 | 2.7034 | 3.3339 | 2.1772 | 3.3812 | 2.2670 | 1.0840 | C7 | 2.1622 | 2.1622 | 1.0832 | 3.4069 | 2.1772 | 3.3339 | 2.3580 | 1.5010 | 1.3555 | 2.3011 | C8 | 2.1622 | 2.1622 | 3.4069 | 1.0832 | 3.3339 | 2.1772 | 2.3580 | 1.5010 | 2.3011 | 1.3555 | C9 | 1.0983 | 1.0983 | 2.2933 | 2.2933 | 3.3812 | 3.3812 | 1.5010 | 1.5010 | 2.3275 | 2.3275 | C10 | 3.0846 | 3.0846 | 2.1827 | 3.3545 | 1.0840 | 2.2670 | 1.3555 | 2.3011 | 2.3275 | 1.4664 | C11 | 3.0846 | 3.0846 | 3.3545 | 2.1827 | 2.2670 | 1.0840 | 2.3011 | 1.3555 | 2.3275 | 1.4664 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| H1 | C9 | H2 | 106.853 | H1 | C9 | C7 | 111.639 | |
| H1 | C9 | C8 | 111.639 | H2 | C9 | C7 | 111.639 | |
| H2 | C9 | C8 | 111.639 | H3 | C7 | C9 | 124.304 | |
| H3 | C7 | C10 | 126.664 | H4 | C8 | C9 | 124.304 | |
| H4 | C8 | C11 | 126.664 | H5 | C10 | C7 | 126.008 | |
| H5 | C10 | C11 | 124.790 | H6 | C11 | C8 | 126.008 | |
| H6 | C11 | C10 | 124.790 | C7 | C9 | C8 | 103.531 | |
| C7 | C10 | C11 | 109.203 | C8 | C11 | C10 | 109.203 | |
| C9 | C7 | C10 | 109.032 | C9 | C8 | C11 | 109.032 |