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 | -875.119204 |
Energy at 298.15K | -875.125521 |
HF Energy | -874.305793 |
Nuclear repulsion energy | 222.558564 |
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 | 3202 | 3033 | 3.47 | |||
2 | A | 3188 | 3019 | 6.96 | |||
3 | A | 3091 | 2927 | 21.15 | |||
4 | A | 1510 | 1430 | 0.70 | |||
5 | A | 1504 | 1425 | 9.31 | |||
6 | A | 1427 | 1351 | 0.74 | |||
7 | A | 1030 | 975 | 8.53 | |||
8 | A | 1018 | 964 | 2.65 | |||
9 | A | 748 | 708 | 0.14 | |||
10 | A | 510 | 483 | 0.25 | |||
11 | A | 247 | 234 | 1.62 | |||
12 | A | 178 | 169 | 0.13 | |||
13 | A | 103 | 97 | 1.12 | |||
14 | B | 3201 | 3032 | 7.92 | |||
15 | B | 3188 | 3019 | 5.14 | |||
16 | B | 3089 | 2926 | 18.58 | |||
17 | B | 1516 | 1436 | 22.16 | |||
18 | B | 1495 | 1416 | 13.53 | |||
19 | B | 1418 | 1343 | 1.27 | |||
20 | B | 1025 | 971 | 24.25 | |||
21 | B | 1021 | 967 | 6.59 | |||
22 | B | 745 | 706 | 1.98 | |||
23 | B | 276 | 261 | 1.70 | |||
24 | B | 193 | 183 | 0.41 |
A | B | C |
---|---|---|
0.26539 | 0.09496 | 0.08662 |
Point Group is C2
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
S1 | 0.000 | 1.032 | -0.506 |
S2 | 0.000 | -1.032 | -0.506 |
C3 | 1.189 | 1.375 | 0.812 |
C4 | -1.189 | -1.375 | 0.812 |
H5 | 1.293 | 2.460 | 0.873 |
H6 | 0.837 | 1.003 | 1.774 |
H7 | 2.157 | 0.935 | 0.580 |
H8 | -1.293 | -2.460 | 0.873 |
H9 | -0.837 | -1.003 | 1.774 |
H10 | -2.157 | -0.935 | 0.580 |
S1 | S2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | |
---|---|---|---|---|---|---|---|---|---|---|
S1 | 2.0643 | 1.8072 | 2.9902 | 2.3686 | 2.4285 | 2.4174 | 3.9705 | 3.1684 | 3.1148 | S2 | 2.0643 | 2.9902 | 1.8072 | 3.9705 | 3.1684 | 3.1148 | 2.3686 | 2.4285 | 2.4174 | C3 | 1.8072 | 2.9902 | 3.6345 | 1.0917 | 1.0897 | 1.0888 | 4.5676 | 3.2681 | 4.0719 | C4 | 2.9902 | 1.8072 | 3.6345 | 4.5676 | 3.2681 | 4.0719 | 1.0917 | 1.0897 | 1.0888 | H5 | 2.3686 | 3.9705 | 1.0917 | 4.5676 | 1.7725 | 1.7772 | 5.5575 | 4.1638 | 4.8486 | H6 | 2.4285 | 3.1684 | 1.0897 | 3.2681 | 1.7725 | 1.7811 | 4.1638 | 2.6123 | 3.7605 | H7 | 2.4174 | 3.1148 | 1.0888 | 4.0719 | 1.7772 | 1.7811 | 4.8486 | 3.7605 | 4.7019 | H8 | 3.9705 | 2.3686 | 4.5676 | 1.0917 | 5.5575 | 4.1638 | 4.8486 | 1.7725 | 1.7772 | H9 | 3.1684 | 2.4285 | 3.2681 | 1.0897 | 4.1638 | 2.6123 | 3.7605 | 1.7725 | 1.7811 | H10 | 3.1148 | 2.4174 | 4.0719 | 1.0888 | 4.8486 | 3.7605 | 4.7019 | 1.7772 | 1.7811 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
S1 | S2 | C4 | 100.926 | S1 | C3 | H5 | 106.979 | |
S1 | C3 | H6 | 111.511 | S1 | C3 | H7 | 110.715 | |
S2 | S1 | C3 | 100.926 | S2 | C4 | H8 | 106.979 | |
S2 | C4 | H9 | 111.511 | S2 | C4 | H10 | 110.715 | |
H5 | C3 | H6 | 108.689 | H5 | C3 | H7 | 109.183 | |
H6 | C3 | H7 | 109.682 | H8 | C4 | H9 | 108.689 | |
H8 | C4 | H10 | 109.183 | H9 | C4 | H10 | 109.682 |
Electronic state