Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | C2 | 1A |
hartrees | |
---|---|
Energy at 0K | -874.857887 |
Energy at 298.15K | -874.864100 |
HF Energy | -874.256974 |
Nuclear repulsion energy | 221.303828 |
Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
---|---|---|---|---|---|---|---|
1 | A | 3230 | 3040 | 5.02 | |||
2 | A | 3215 | 3026 | 9.24 | |||
3 | A | 3121 | 2938 | 21.01 | |||
4 | A | 1535 | 1445 | 0.72 | |||
5 | A | 1520 | 1431 | 5.01 | |||
6 | A | 1428 | 1345 | 3.33 | |||
7 | A | 1025 | 965 | 3.66 | |||
8 | A | 1017 | 958 | 2.78 | |||
9 | A | 737 | 694 | 0.10 | |||
10 | A | 520 | 490 | 0.12 | |||
11 | A | 239 | 225 | 1.46 | |||
12 | A | 158 | 149 | 0.00 | |||
13 | A | 98 | 92 | 1.13 | |||
14 | B | 3229 | 3040 | 12.85 | |||
15 | B | 3214 | 3026 | 8.86 | |||
16 | B | 3119 | 2936 | 20.89 | |||
17 | B | 1539 | 1449 | 14.03 | |||
18 | B | 1514 | 1425 | 7.41 | |||
19 | B | 1421 | 1337 | 8.01 | |||
20 | B | 1023 | 963 | 14.81 | |||
21 | B | 1016 | 956 | 2.08 | |||
22 | B | 733 | 690 | 1.04 | |||
23 | B | 269 | 254 | 1.09 | |||
24 | B | 169 | 159 | 0.33 |
A | B | C |
---|---|---|
0.26713 | 0.09266 | 0.08489 |
Point Group is C2
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
S1 | 0.000 | 1.033 | -0.503 |
S2 | 0.000 | -1.033 | -0.503 |
C3 | 1.205 | 1.410 | 0.808 |
C4 | -1.205 | -1.410 | 0.808 |
H5 | 1.294 | 2.495 | 0.849 |
H6 | 0.864 | 1.048 | 1.776 |
H7 | 2.176 | 0.979 | 0.574 |
H8 | -1.294 | -2.495 | 0.849 |
H9 | -0.864 | -1.048 | 1.776 |
H10 | -2.176 | -0.979 | 0.574 |
S1 | S2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | |
---|---|---|---|---|---|---|---|---|---|---|
S1 | 2.0665 | 1.8199 | 3.0228 | 2.3744 | 2.4368 | 2.4286 | 3.9937 | 3.2044 | 3.1534 | S2 | 2.0665 | 3.0228 | 1.8199 | 3.9937 | 3.2044 | 3.1534 | 2.3744 | 2.4368 | 2.4286 | C3 | 1.8199 | 3.0228 | 3.7091 | 1.0898 | 1.0882 | 1.0872 | 4.6358 | 3.3550 | 4.1462 | C4 | 3.0228 | 1.8199 | 3.7091 | 4.6358 | 3.3550 | 4.1462 | 1.0898 | 1.0882 | 1.0872 | H5 | 2.3744 | 3.9937 | 1.0898 | 4.6358 | 1.7714 | 1.7754 | 5.6207 | 4.2501 | 4.9173 | H6 | 2.4368 | 3.2044 | 1.0882 | 3.3550 | 1.7714 | 1.7802 | 4.2501 | 2.7159 | 3.8458 | H7 | 2.4286 | 3.1534 | 1.0872 | 4.1462 | 1.7754 | 1.7802 | 4.9173 | 3.8458 | 4.7719 | H8 | 3.9937 | 2.3744 | 4.6358 | 1.0898 | 5.6207 | 4.2501 | 4.9173 | 1.7714 | 1.7754 | H9 | 3.2044 | 2.4368 | 3.3550 | 1.0882 | 4.2501 | 2.7159 | 3.8458 | 1.7714 | 1.7802 | H10 | 3.1534 | 2.4286 | 4.1462 | 1.0872 | 4.9173 | 3.8458 | 4.7719 | 1.7754 | 1.7802 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
S1 | S2 | C4 | 101.932 | S1 | C3 | H5 | 106.672 | |
S1 | C3 | H6 | 111.349 | S1 | C3 | H7 | 110.780 | |
S2 | S1 | C3 | 101.932 | S2 | C4 | H8 | 106.672 | |
S2 | C4 | H9 | 111.349 | S2 | C4 | H10 | 110.780 | |
H5 | C3 | H6 | 108.838 | H5 | C3 | H7 | 109.283 | |
H6 | C3 | H7 | 109.832 | H8 | C4 | H9 | 108.838 | |
H8 | C4 | H10 | 109.283 | H9 | C4 | H10 | 109.832 |
Electronic state