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 | C2H | 1AG |
hartrees | |
---|---|
Energy at 0K | -1146.703919 |
Energy at 298.15K | |
HF Energy | -1146.351902 |
Nuclear repulsion energy | 324.540154 |
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 | 1821 | 1737 | 0.00 | |||
2 | Ag | 1054 | 1005 | 0.00 | |||
3 | Ag | 609 | 581 | 0.00 | |||
4 | Ag | 425 | 405 | 0.00 | |||
5 | Ag | 285 | 272 | 0.00 | |||
6 | Au | 383 | 366 | 17.37 | |||
7 | Au | 10i | 10i | 0.76 | |||
8 | Bg | 715 | 682 | 0.00 | |||
9 | Bu | 1850 | 1765 | 417.32 | |||
10 | Bu | 756 | 721 | 524.07 | |||
11 | Bu | 490 | 468 | 10.84 | |||
12 | Bu | 207 | 197 | 3.80 |
A | B | C |
---|---|---|
0.16416 | 0.04924 | 0.03788 |
Point Group is C2h
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | -0.176 | 0.757 | 0.000 |
C2 | 0.176 | -0.757 | 0.000 |
O3 | -1.277 | 1.191 | 0.000 |
O4 | 1.277 | -1.191 | 0.000 |
Cl5 | 1.277 | 1.769 | 0.000 |
Cl6 | -1.277 | -1.769 | 0.000 |
C1 | C2 | O3 | O4 | Cl5 | Cl6 | |
---|---|---|---|---|---|---|
C1 | 1.5549 | 1.1836 | 2.4303 | 1.7706 | 2.7563 | C2 | 1.5549 | 2.4303 | 1.1836 | 2.7563 | 1.7706 | O3 | 1.1836 | 2.4303 | 3.4923 | 2.6188 | 2.9602 | O4 | 2.4303 | 1.1836 | 3.4923 | 2.9602 | 2.6188 | Cl5 | 1.7706 | 2.7563 | 2.6188 | 2.9602 | 4.3642 | Cl6 | 2.7563 | 1.7706 | 2.9602 | 2.6188 | 4.3642 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O4 | 124.553 | C1 | C2 | Cl6 | 111.795 | |
C2 | C1 | O3 | 124.553 | C2 | C1 | Cl5 | 111.795 | |
O3 | C1 | Cl5 | 123.652 | O4 | C2 | Cl6 | 123.652 |