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 | D2H | 1AG |
hartrees | |
---|---|
Energy at 0K | -1349.734627 |
Energy at 298.15K | |
HF Energy | -1349.734627 |
Nuclear repulsion energy | 199.214696 |
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 | 785 | 749 | 0.00 | 17.81 | 0.20 | 0.33 |
2 | Ag | 257 | 245 | 0.00 | 5.47 | 0.04 | 0.08 |
3 | B1u | 460 | 440 | 186.49 | 0.00 | 0.00 | 0.00 |
4 | B2u | 186 | 177 | 111.40 | 0.00 | 0.00 | 0.00 |
5 | B3g | 448 | 428 | 0.00 | 0.98 | 0.75 | 0.86 |
6 | B3u | 63 | 60 | 100.86 | 0.00 | 0.00 | 0.00 |
A | B | C |
---|---|---|
0.89137 | 0.04243 | 0.04050 |
Point Group is D2h
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
K1 | 0.000 | 0.000 | 2.258 |
K2 | 0.000 | 0.000 | -2.258 |
O3 | 0.000 | 0.769 | 0.000 |
O4 | 0.000 | -0.769 | 0.000 |
K1 | K2 | O3 | O4 | |
---|---|---|---|---|
K1 | 4.5158 | 2.3852 | 2.3852 | K2 | 4.5158 | 2.3852 | 2.3852 | O3 | 2.3852 | 2.3852 | 1.5378 | O4 | 2.3852 | 2.3852 | 1.5378 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
K1 | O3 | K2 | 142.389 | K1 | O4 | K2 | 142.389 | |
O3 | K1 | O4 | 37.611 | O3 | K2 | O4 | 37.611 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | K | 0.822 | |||
2 | K | 0.822 | |||
3 | O | -0.822 | |||
4 | O | -0.822 |
x | y | z | Total | |
---|---|---|---|---|
0.000 | 0.000 | 0.000 | 0.000 | |
CHELPG | ||||
AIM | ||||
ESP |
|
|
|
x | y | z | |
---|---|---|---|
x | 4.920 | 0.000 | 0.000 |
y | 0.000 | 5.976 | 0.000 |
z | 0.000 | 0.000 | 7.382 |
<r2> | 217.851 |
---|---|
(<r2>)1/2 | 14.760 |