Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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MP2/CEP-121G*
12 | ||||||||||||||||||||||||||||
10 | ||||||||||||||||||||||||||||
8 | ||||||||||||||||||||||||||||
6 | ||||||||||||||||||||||||||||
4 | ||||||||||||||||||||||||||||
2 | ||||||||||||||||||||||||||||
0 | ||||||||||||||||||||||||||||
1.95 | 2.00 | 2.05 | 2.10 | 2.15 | 2.20 | 2.25 | 2.30 | 2.35 | ||||||||||||||||||||
bond lengths (Å) |
Average bond length | Standard deviation |
---|---|
2.058 | 0.065 |
Species | Name | Bond Length (Å) | |
---|---|---|---|
Lowest value | SiCl3+ | trichlorosilyl cation | 1.967 |
Highest value | SiCl- | silicon monochloride anion | 2.287 |
Species | Name | Bond Length (Å) | Atom1 index | Atom2 index |
---|---|---|---|---|
SiCl- | silicon monochloride anion | 2.287 | 1 | 2 |
SiCl | Clorosilylidyne | 2.097 | 1 | 2 |
SiCl+ | silicon monochloride cation | 1.974 | 1 | 2 |
HSiCl | Chlorosilylene | 2.102 | 1 | 2 |
SiH3Cl | chlorosilane | 2.080 | 1 | 2 |
SiCl2 | Dichlorosilylene | 2.098 | 1 | 2 |
2.098 | 1 | 3 | ||
SiH2Cl2 | dichlorosilane | 2.064 | 1 | 4 |
2.064 | 1 | 5 | ||
SiCl3+ | trichlorosilyl cation | 1.967 | 1 | 2 |
1.967 | 1 | 3 | ||
1.967 | 1 | 4 | ||
SiHCl3 | Trichlorosilane | 2.052 | 1 | 3 |
2.052 | 1 | 4 | ||
2.052 | 1 | 5 | ||
SiCl4 | Silane, tetrachloro- | 2.043 | 1 | 2 |
2.043 | 1 | 3 | ||
2.043 | 1 | 4 | ||
2.043 | 1 | 5 | ||
SiCl3CH3 | methyltrichlorosilane | 2.061 | 1 | 3 |
2.061 | 1 | 4 | ||
2.061 | 1 | 5 |