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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 | -552.001606 |
| Energy at 298.15K | -552.005926 |
| HF Energy | -551.302028 |
| Nuclear repulsion energy | 202.696400 |
| 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 | 3334 | 3132 | 1.77 | |||
| 2 | A1 | 3304 | 3103 | 2.47 | |||
| 3 | A1 | 1475 | 1386 | 8.97 | |||
| 4 | A1 | 1425 | 1338 | 2.69 | |||
| 5 | A1 | 1126 | 1058 | 5.51 | |||
| 6 | A1 | 1088 | 1022 | 3.27 | |||
| 7 | A1 | 885 | 831 | 25.28 | |||
| 8 | A1 | 629 | 590 | 0.01 | |||
| 9 | A2 | 837 | 786 | 0.00 | |||
| 10 | A2 | 656 | 616 | 0.00 | |||
| 11 | A2 | 520 | 488 | 0.00 | |||
| 12 | B1 | 840 | 789 | 0.09 | |||
| 13 | B1 | 716 | 672 | 161.50 | |||
| 14 | B1 | 443 | 416 | 1.88 | |||
| 15 | B2 | 3332 | 3129 | 0.01 | |||
| 16 | B2 | 3291 | 3091 | 3.53 | |||
| 17 | B2 | 1553 | 1459 | 0.24 | |||
| 18 | B2 | 1308 | 1228 | 10.93 | |||
| 19 | B2 | 1127 | 1059 | 5.40 | |||
| 20 | B2 | 908 | 853 | 1.28 | |||
| 21 | B2 | 777 | 730 | 0.31 |
| A | B | C |
|---|---|---|
| 0.26988 | 0.17972 | 0.10788 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| S1 | 0.000 | 0.000 | 1.191 |
| C2 | 0.000 | 1.233 | 0.000 |
| C3 | 0.000 | -1.233 | 0.000 |
| C4 | 0.000 | 0.709 | -1.275 |
| C5 | 0.000 | -0.709 | -1.275 |
| H6 | 0.000 | 2.270 | 0.291 |
| H7 | 0.000 | -2.270 | 0.291 |
| H8 | 0.000 | 1.322 | -2.165 |
| H9 | 0.000 | -1.322 | -2.165 |
| S1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| S1 | 1.7138 | 1.7138 | 2.5658 | 2.5658 | 2.4419 | 2.4419 | 3.6061 | 3.6061 | C2 | 1.7138 | 2.4656 | 1.3786 | 2.3235 | 1.0775 | 3.5151 | 2.1666 | 3.3483 | C3 | 1.7138 | 2.4656 | 2.3235 | 1.3786 | 3.5151 | 1.0775 | 3.3483 | 2.1666 | C4 | 2.5658 | 1.3786 | 2.3235 | 1.4189 | 2.2113 | 3.3663 | 1.0797 | 2.2172 | C5 | 2.5658 | 2.3235 | 1.3786 | 1.4189 | 3.3663 | 2.2113 | 2.2172 | 1.0797 | H6 | 2.4419 | 1.0775 | 3.5151 | 2.2113 | 3.3663 | 4.5405 | 2.6327 | 4.3511 | H7 | 2.4419 | 3.5151 | 1.0775 | 3.3663 | 2.2113 | 4.5405 | 4.3511 | 2.6327 | H8 | 3.6061 | 2.1666 | 3.3483 | 1.0797 | 2.2172 | 2.6327 | 4.3511 | 2.6431 | H9 | 3.6061 | 3.3483 | 2.1666 | 2.2172 | 1.0797 | 4.3511 | 2.6327 | 2.6431 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| S1 | C2 | C4 | 111.686 | S1 | C2 | H6 | 120.330 | |
| S1 | C3 | C5 | 111.686 | S1 | C3 | H7 | 120.330 | |
| C2 | S1 | C3 | 92.004 | C2 | C4 | C5 | 112.312 | |
| C2 | C4 | H8 | 123.153 | C3 | C5 | C4 | 112.312 | |
| C3 | C5 | H9 | 123.153 | C4 | C2 | H6 | 127.985 | |
| C4 | C5 | H9 | 124.535 | C5 | C3 | H7 | 127.985 | |
| C5 | C4 | H8 | 124.535 |
Electronic state