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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 | -193.512342 |
| Energy at 298.15K | -193.518571 |
| HF Energy | -192.806672 |
| Nuclear repulsion energy | 155.361788 |
| 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 | 3268 | 3127 | 3.61 | |||
| 2 | A1 | 3242 | 3101 | 8.02 | |||
| 3 | A1 | 3066 | 2933 | 12.29 | |||
| 4 | A1 | 1609 | 1539 | 1.83 | |||
| 5 | A1 | 1434 | 1372 | 1.86 | |||
| 6 | A1 | 1414 | 1353 | 14.03 | |||
| 7 | A1 | 1131 | 1082 | 0.08 | |||
| 8 | A1 | 1023 | 979 | 0.05 | |||
| 9 | A1 | 940 | 900 | 8.68 | |||
| 10 | A1 | 808 | 773 | 0.00 | |||
| 11 | A2 | 1137 | 1088 | 0.00 | |||
| 12 | A2 | 939 | 899 | 0.00 | |||
| 13 | A2 | 722 | 691 | 0.00 | |||
| 14 | A2 | 509 | 487 | 0.00 | |||
| 15 | B1 | 3110 | 2975 | 10.74 | |||
| 16 | B1 | 953 | 912 | 0.80 | |||
| 17 | B1 | 933 | 892 | 23.00 | |||
| 18 | B1 | 683 | 653 | 61.11 | |||
| 19 | B1 | 341 | 326 | 6.13 | |||
| 20 | B2 | 3259 | 3118 | 21.95 | |||
| 21 | B2 | 3233 | 3093 | 1.22 | |||
| 22 | B2 | 1675 | 1603 | 0.03 | |||
| 23 | B2 | 1339 | 1281 | 1.32 | |||
| 24 | B2 | 1284 | 1229 | 0.48 | |||
| 25 | B2 | 1113 | 1065 | 1.22 | |||
| 26 | B2 | 987 | 944 | 7.45 | |||
| 27 | B2 | 814 | 778 | 3.83 |
| A | B | C |
|---|---|---|
| 0.27756 | 0.27055 | 0.14065 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| H1 | 0.889 | 0.000 | 1.889 |
| H2 | -0.889 | 0.000 | 1.889 |
| H3 | 0.000 | 2.229 | 0.613 |
| H4 | 0.000 | -2.229 | 0.613 |
| H5 | 0.000 | 1.365 | -1.898 |
| H6 | 0.000 | -1.365 | -1.898 |
| C7 | 0.000 | 1.185 | 0.284 |
| C8 | 0.000 | -1.185 | 0.284 |
| C9 | 0.000 | 0.000 | 1.227 |
| C10 | 0.000 | 0.742 | -0.999 |
| C11 | 0.000 | -0.742 | -0.999 |
| H1 | H2 | H3 | H4 | H5 | H6 | C7 | C8 | C9 | C10 | C11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| H1 | 1.7778 | 2.7175 | 2.7175 | 4.1226 | 4.1226 | 2.1840 | 2.1840 | 1.1080 | 3.1111 | 3.1111 | H2 | 1.7778 | 2.7175 | 2.7175 | 4.1226 | 4.1226 | 2.1840 | 2.1840 | 1.1080 | 3.1111 | 3.1111 | H3 | 2.7175 | 2.7175 | 4.4570 | 2.6554 | 4.3838 | 1.0936 | 3.4297 | 2.3117 | 2.1921 | 3.3797 | H4 | 2.7175 | 2.7175 | 4.4570 | 4.3838 | 2.6554 | 3.4297 | 1.0936 | 2.3117 | 3.3797 | 2.1921 | H5 | 4.1226 | 4.1226 | 2.6554 | 4.3838 | 2.7297 | 2.1900 | 3.3568 | 3.4107 | 1.0941 | 2.2912 | H6 | 4.1226 | 4.1226 | 4.3838 | 2.6554 | 2.7297 | 3.3568 | 2.1900 | 3.4107 | 2.2912 | 1.0941 | C7 | 2.1840 | 2.1840 | 1.0936 | 3.4297 | 2.1900 | 3.3568 | 2.3708 | 1.5148 | 1.3573 | 2.3156 | C8 | 2.1840 | 2.1840 | 3.4297 | 1.0936 | 3.3568 | 2.1900 | 2.3708 | 1.5148 | 2.3156 | 1.3573 | C9 | 1.1080 | 1.1080 | 2.3117 | 2.3117 | 3.4107 | 3.4107 | 1.5148 | 1.5148 | 2.3465 | 2.3465 | C10 | 3.1111 | 3.1111 | 2.1921 | 3.3797 | 1.0941 | 2.2912 | 1.3573 | 2.3156 | 2.3465 | 1.4846 | C11 | 3.1111 | 3.1111 | 3.3797 | 2.1921 | 2.2912 | 1.0941 | 2.3156 | 1.3573 | 2.3465 | 1.4846 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| H1 | C9 | H2 | 106.688 | H1 | C9 | C7 | 111.818 | |
| H1 | C9 | C8 | 111.818 | H2 | C9 | C7 | 111.818 | |
| H2 | C9 | C8 | 111.818 | H3 | C7 | C9 | 124.021 | |
| H3 | C7 | C10 | 126.530 | H4 | C8 | C9 | 124.021 | |
| H4 | C8 | C11 | 126.530 | H5 | C10 | C7 | 126.265 | |
| H5 | C10 | C11 | 124.681 | H6 | C11 | C8 | 126.265 | |
| H6 | C11 | C10 | 124.681 | C7 | C9 | C8 | 102.995 | |
| C7 | C10 | C11 | 109.053 | C8 | C11 | C10 | 109.053 | |
| C9 | C7 | C10 | 109.449 | C9 | C8 | C11 | 109.449 |
Electronic state