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 | C2H | 1AG |
hartrees | |
---|---|
Energy at 0K | -1145.412808 |
Energy at 298.15K | -1145.413283 |
HF Energy | -1144.461263 |
Nuclear repulsion energy | 323.451616 |
Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
---|---|---|---|---|---|---|---|
1 | Ag | 1829 | 1743 | ||||
2 | Ag | 1093 | 1042 | ||||
3 | Ag | 614 | 585 | ||||
4 | Ag | 426 | 406 | ||||
5 | Ag | 289 | 276 | ||||
6 | Au | 388 | 370 | ||||
7 | Au | 34 | 32 | ||||
8 | Bg | 721 | 687 | ||||
9 | Bu | 1844 | 1757 | ||||
10 | Bu | 768 | 732 | ||||
11 | Bu | 489 | 466 | ||||
12 | Bu | 206 | 196 |
A | B | C |
---|---|---|
0.16153 | 0.04924 | 0.03773 |
Point Group is C2h
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | -0.174 | 0.761 | 0.000 |
C2 | 0.174 | -0.761 | 0.000 |
O3 | -1.286 | 1.200 | 0.000 |
O4 | 1.286 | -1.200 | 0.000 |
Cl5 | 1.286 | 1.763 | 0.000 |
Cl6 | -1.286 | -1.763 | 0.000 |
C1 | C2 | O3 | O4 | Cl5 | Cl6 | |
---|---|---|---|---|---|---|
C1 | 1.5616 | 1.1954 | 2.4455 | 1.7710 | 2.7583 | C2 | 1.5616 | 2.4455 | 1.1954 | 2.7583 | 1.7710 | O3 | 1.1954 | 2.4455 | 3.5185 | 2.6329 | 2.9637 | O4 | 2.4455 | 1.1954 | 3.5185 | 2.9637 | 2.6329 | Cl5 | 1.7710 | 2.7583 | 2.6329 | 2.9637 | 4.3648 | Cl6 | 2.7583 | 1.7710 | 2.9637 | 2.6329 | 4.3648 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O4 | 124.460 | C1 | C2 | Cl6 | 111.565 | |
C2 | C1 | O3 | 124.460 | C2 | C1 | Cl5 | 111.565 | |
O3 | C1 | Cl5 | 123.975 | O4 | C2 | Cl6 | 123.975 |