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 | -1392.997190 |
Energy at 298.15K | -1392.998995 |
HF Energy | -1392.206516 |
Nuclear repulsion energy | 592.029689 |
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 | 1272 | 1226 | 0.00 | |||
2 | Ag | 1040 | 1002 | 0.00 | |||
3 | Ag | 645 | 622 | 0.00 | |||
4 | Ag | 405 | 390 | 0.00 | |||
5 | Ag | 342 | 329 | 0.00 | |||
6 | Ag | 242 | 233 | 0.00 | |||
7 | Au | 1191 | 1148 | 261.44 | |||
8 | Au | 348 | 335 | 2.11 | |||
9 | Au | 217 | 209 | 3.91 | |||
10 | Au | 67 | 65 | 0.47 | |||
11 | Bg | 1188 | 1145 | 0.00 | |||
12 | Bg | 520 | 501 | 0.00 | |||
13 | Bg | 305 | 294 | 0.00 | |||
14 | Bu | 1103 | 1063 | 265.73 | |||
15 | Bu | 796 | 767 | 309.12 | |||
16 | Bu | 538 | 519 | 21.40 | |||
17 | Bu | 402 | 387 | 5.45 | |||
18 | Bu | 160 | 155 | 2.50 |
A | B | C |
---|---|---|
0.06950 | 0.03589 | 0.03262 |
Point Group is C2h
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | -0.247 | 0.730 | 0.000 |
C2 | 0.247 | -0.730 | 0.000 |
Cl3 | -2.086 | 0.839 | 0.000 |
Cl4 | 2.086 | -0.839 | 0.000 |
F5 | 0.247 | 1.377 | 1.134 |
F6 | 0.247 | 1.377 | -1.134 |
F7 | -0.247 | -1.377 | 1.134 |
F8 | -0.247 | -1.377 | -1.134 |
C1 | C2 | Cl3 | Cl4 | F5 | F6 | F7 | F8 | |
---|---|---|---|---|---|---|---|---|
C1 | 1.5415 | 1.8421 | 2.8120 | 1.3965 | 1.3965 | 2.3934 | 2.3934 | C2 | 1.5415 | 2.8120 | 1.8421 | 2.3934 | 2.3934 | 1.3965 | 1.3965 | Cl3 | 1.8421 | 2.8120 | 4.4972 | 2.6496 | 2.6496 | 3.0955 | 3.0955 | Cl4 | 2.8120 | 1.8421 | 4.4972 | 3.0955 | 3.0955 | 2.6496 | 2.6496 | F5 | 1.3965 | 2.3934 | 2.6496 | 3.0955 | 2.2684 | 2.7990 | 3.6028 | F6 | 1.3965 | 2.3934 | 2.6496 | 3.0955 | 2.2684 | 3.6028 | 2.7990 | F7 | 2.3934 | 1.3965 | 3.0955 | 2.6496 | 2.7990 | 3.6028 | 2.2684 | F8 | 2.3934 | 1.3965 | 3.0955 | 2.6496 | 3.6028 | 2.7990 | 2.2684 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | Cl4 | 112.106 | C1 | C2 | F7 | 109.001 | |
C1 | C2 | F8 | 109.001 | C2 | C1 | Cl3 | 112.106 | |
C2 | C1 | F5 | 109.001 | C2 | C1 | F6 | 109.001 | |
Cl3 | C1 | F5 | 109.023 | Cl3 | C1 | F6 | 109.023 | |
Cl4 | C2 | F7 | 109.023 | Cl4 | C2 | F8 | 109.023 | |
F5 | C1 | F6 | 108.626 | F7 | C2 | F8 | 108.626 |