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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 | -193.481773 |
| Energy at 298.15K | -193.488016 |
| HF Energy | -192.790578 |
| Nuclear repulsion energy | 156.550533 |
| 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 | 3089 | 3.21 | |||
| 2 | A1 | 3268 | 3067 | 9.50 | |||
| 3 | A1 | 3090 | 2900 | 8.67 | |||
| 4 | A1 | 1633 | 1532 | 1.49 | |||
| 5 | A1 | 1493 | 1401 | 8.55 | |||
| 6 | A1 | 1452 | 1363 | 9.47 | |||
| 7 | A1 | 1169 | 1097 | 0.12 | |||
| 8 | A1 | 1044 | 979 | 0.05 | |||
| 9 | A1 | 960 | 900 | 8.64 | |||
| 10 | A1 | 827 | 776 | 0.01 | |||
| 11 | A2 | 1167 | 1095 | 0.00 | |||
| 12 | A2 | 914 | 857 | 0.00 | |||
| 13 | A2 | 722 | 678 | 0.00 | |||
| 14 | A2 | 512 | 480 | 0.00 | |||
| 15 | B1 | 3126 | 2933 | 10.17 | |||
| 16 | B1 | 966 | 906 | 18.75 | |||
| 17 | B1 | 941 | 883 | 2.06 | |||
| 18 | B1 | 690 | 647 | 72.79 | |||
| 19 | B1 | 347 | 325 | 7.51 | |||
| 20 | B2 | 3285 | 3082 | 23.17 | |||
| 21 | B2 | 3259 | 3058 | 2.45 | |||
| 22 | B2 | 1705 | 1599 | 0.43 | |||
| 23 | B2 | 1367 | 1283 | 1.97 | |||
| 24 | B2 | 1326 | 1244 | 0.92 | |||
| 25 | B2 | 1153 | 1082 | 1.29 | |||
| 26 | B2 | 1009 | 947 | 8.44 | |||
| 27 | B2 | 830 | 779 | 4.22 |
| A | B | C |
|---|---|---|
| 0.28196 | 0.27445 | 0.14275 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| H1 | 0.882 | 0.000 | 1.867 |
| H2 | -0.882 | 0.000 | 1.867 |
| H3 | 0.000 | 2.211 | 0.619 |
| H4 | 0.000 | -2.211 | 0.619 |
| H5 | 0.000 | 1.342 | -1.886 |
| H6 | 0.000 | -1.342 | -1.886 |
| C7 | 0.000 | 1.182 | 0.281 |
| C8 | 0.000 | -1.182 | 0.281 |
| C9 | 0.000 | 0.000 | 1.214 |
| C10 | 0.000 | 0.737 | -0.987 |
| C11 | 0.000 | -0.737 | -0.987 |
| H1 | H2 | H3 | H4 | H5 | H6 | C7 | C8 | C9 | C10 | C11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| H1 | 1.7641 | 2.6877 | 2.6877 | 4.0821 | 4.0821 | 2.1656 | 2.1656 | 1.0975 | 3.0765 | 3.0765 | H2 | 1.7641 | 2.6877 | 2.6877 | 4.0821 | 4.0821 | 2.1656 | 2.1656 | 1.0975 | 3.0765 | 3.0765 | H3 | 2.6877 | 2.6877 | 4.4217 | 2.6513 | 4.3470 | 1.0834 | 3.4092 | 2.2896 | 2.1798 | 3.3565 | H4 | 2.6877 | 2.6877 | 4.4217 | 4.3470 | 2.6513 | 3.4092 | 1.0834 | 2.2896 | 3.3565 | 2.1798 | H5 | 4.0821 | 4.0821 | 2.6513 | 4.3470 | 2.6838 | 2.1729 | 3.3261 | 3.3780 | 1.0839 | 2.2647 | H6 | 4.0821 | 4.0821 | 4.3470 | 2.6513 | 2.6838 | 3.3261 | 2.1729 | 3.3780 | 2.2647 | 1.0839 | C7 | 2.1656 | 2.1656 | 1.0834 | 3.4092 | 2.1729 | 3.3261 | 2.3630 | 1.5055 | 1.3435 | 2.2992 | C8 | 2.1656 | 2.1656 | 3.4092 | 1.0834 | 3.3261 | 2.1729 | 2.3630 | 1.5055 | 2.2992 | 1.3435 | C9 | 1.0975 | 1.0975 | 2.2896 | 2.2896 | 3.3780 | 3.3780 | 1.5055 | 1.5055 | 2.3208 | 2.3208 | C10 | 3.0765 | 3.0765 | 2.1798 | 3.3565 | 1.0839 | 2.2647 | 1.3435 | 2.2992 | 2.3208 | 1.4733 | C11 | 3.0765 | 3.0765 | 3.3565 | 2.1798 | 2.2647 | 1.0839 | 2.2992 | 1.3435 | 2.3208 | 1.4733 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| H1 | C9 | H2 | 106.973 | H1 | C9 | C7 | 111.640 | |
| H1 | C9 | C8 | 111.640 | H2 | C9 | C7 | 111.640 | |
| H2 | C9 | C8 | 111.640 | H3 | C7 | C9 | 123.524 | |
| H3 | C7 | C10 | 127.513 | H4 | C8 | C9 | 123.524 | |
| H4 | C8 | C11 | 127.513 | H5 | C10 | C7 | 126.720 | |
| H5 | C10 | C11 | 123.944 | H6 | C11 | C8 | 126.720 | |
| H6 | C11 | C10 | 123.944 | C7 | C9 | C8 | 103.400 | |
| C7 | C10 | C11 | 109.336 | C8 | C11 | C10 | 109.336 | |
| C9 | C7 | C10 | 108.964 | C9 | C8 | C11 | 108.964 |