| |
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 | -154.380007 |
| Energy at 298.15K | -154.385887 |
| HF Energy | -154.016721 |
| Nuclear repulsion energy | 108.355142 |
| 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 | 3189 | 3045 | 4.99 | |||
| 2 | A1 | 3166 | 3023 | 11.04 | |||
| 3 | A1 | 1821 | 1739 | 0.19 | |||
| 4 | A1 | 1565 | 1494 | 0.01 | |||
| 5 | A1 | 1537 | 1468 | 0.22 | |||
| 6 | A1 | 1121 | 1070 | 11.66 | |||
| 7 | A1 | 1000 | 955 | 1.83 | |||
| 8 | A1 | 701 | 669 | 5.50 | |||
| 9 | A2 | 3269 | 3121 | 0.00 | |||
| 10 | A2 | 1207 | 1152 | 0.00 | |||
| 11 | A2 | 1018 | 972 | 0.00 | |||
| 12 | A2 | 658 | 628 | 0.00 | |||
| 13 | B1 | 3283 | 3134 | 11.21 | |||
| 14 | B1 | 1168 | 1115 | 0.11 | |||
| 15 | B1 | 953 | 910 | 45.10 | |||
| 16 | B1 | 802 | 765 | 1.08 | |||
| 17 | B1 | 320 | 306 | 5.52 | |||
| 18 | B2 | 3246 | 3100 | 11.51 | |||
| 19 | B2 | 3184 | 3040 | 6.77 | |||
| 20 | B2 | 1543 | 1473 | 0.93 | |||
| 21 | B2 | 1189 | 1136 | 12.97 | |||
| 22 | B2 | 1143 | 1091 | 4.14 | |||
| 23 | B2 | 899 | 858 | 10.07 | |||
| 24 | B2 | 383 | 365 | 0.71 |
| A | B | C |
|---|---|---|
| 0.63347 | 0.22617 | 0.17863 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.647 |
| C2 | 0.000 | 0.000 | 0.323 |
| H3 | 0.000 | 0.925 | 2.217 |
| H4 | 0.000 | -0.925 | 2.217 |
| C5 | 0.000 | 0.788 | -0.940 |
| C6 | 0.000 | -0.788 | -0.940 |
| H7 | 0.917 | 1.281 | -1.245 |
| H8 | -0.917 | 1.281 | -1.245 |
| H9 | -0.917 | -1.281 | -1.245 |
| H10 | 0.917 | -1.281 | -1.245 |
| C1 | C2 | H3 | H4 | C5 | C6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3237 | 1.0868 | 1.0868 | 2.7039 | 2.7039 | 3.2930 | 3.2930 | 3.2930 | 3.2930 | C2 | 1.3237 | 2.1079 | 2.1079 | 1.4884 | 1.4884 | 2.2226 | 2.2226 | 2.2226 | 2.2226 | H3 | 1.0868 | 2.1079 | 1.8503 | 3.1600 | 3.5917 | 3.5991 | 3.5991 | 4.2064 | 4.2064 | H4 | 1.0868 | 2.1079 | 1.8503 | 3.5917 | 3.1600 | 4.2064 | 4.2064 | 3.5991 | 3.5991 | C5 | 2.7039 | 1.4884 | 3.1600 | 3.5917 | 1.5751 | 1.0847 | 1.0847 | 2.2829 | 2.2829 | C6 | 2.7039 | 1.4884 | 3.5917 | 3.1600 | 1.5751 | 2.2829 | 2.2829 | 1.0847 | 1.0847 | H7 | 3.2930 | 2.2226 | 3.5991 | 4.2064 | 1.0847 | 2.2829 | 1.8331 | 3.1501 | 2.5618 | H8 | 3.2930 | 2.2226 | 3.5991 | 4.2064 | 1.0847 | 2.2829 | 1.8331 | 2.5618 | 3.1501 | H9 | 3.2930 | 2.2226 | 4.2064 | 3.5991 | 2.2829 | 1.0847 | 3.1501 | 2.5618 | 1.8331 | H10 | 3.2930 | 2.2226 | 4.2064 | 3.5991 | 2.2829 | 1.0847 | 2.5618 | 3.1501 | 1.8331 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C5 | 148.054 | C1 | C2 | C6 | 148.054 | |
| C2 | C1 | H3 | 121.654 | C2 | C1 | H4 | 121.654 | |
| C2 | C5 | C6 | 58.054 | C2 | C5 | H7 | 118.645 | |
| C2 | C5 | H8 | 118.645 | C2 | C6 | C5 | 58.054 | |
| C2 | C6 | H9 | 118.645 | C2 | C6 | H10 | 118.645 | |
| H3 | C1 | H4 | 116.692 | C5 | C2 | C6 | 63.892 | |
| C5 | C6 | H9 | 117.053 | C5 | C6 | H10 | 117.053 | |
| C6 | C5 | H7 | 117.053 | C6 | C5 | H8 | 117.053 | |
| H7 | C5 | H8 | 115.340 | H9 | C6 | H10 | 115.340 |
Electronic state