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 | D*H | 1A1 |
hartrees | |
---|---|
Energy at 0K | -4841.071469 |
Energy at 298.15K | -4841.067309 |
HF Energy | -4841.071469 |
Nuclear repulsion energy | 307.374280 |
Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
---|---|---|---|---|---|---|---|
1 | Σg | 380 | 366 | 0.00 | |||
2 | Σu | 1332 | 1283 | 485.13 | |||
3 | Πu | 317 | 305 | 9.04 | |||
3 | Πu | 317 | 305 | 9.04 |
B |
---|
0.03660 |
Point Group is D∞h
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.000 |
Se2 | 0.000 | 0.000 | 1.698 |
Se3 | 0.000 | 0.000 | -1.698 |
C1 | Se2 | Se3 | |
---|---|---|---|
C1 | 1.6975 | 1.6975 | Se2 | 1.6975 | 3.3950 | Se3 | 1.6975 | 3.3950 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
Se2 | C1 | Se3 | 180.000 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | -0.211 | |||
2 | Se | 0.105 | |||
3 | Se | 0.105 |
x | y | z | Total | |
---|---|---|---|---|
0.000 | 0.000 | 0.000 | 0.000 | |
CHELPG | ||||
AIM | ||||
ESP |
x | y | z | |
---|---|---|---|
x | 4.460 | 0.000 | 0.000 |
y | 0.000 | 4.460 | 0.000 |
z | 0.000 | 0.000 | 17.721 |
<r2> | 221.145 |
---|---|
(<r2>)1/2 | 14.871 |