Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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B2PLYP/STO-3G
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0 | ||||||||||||||||||||||||||||||||||||||||
1.56 | 1.57 | 1.58 | 1.59 | 1.60 | 1.61 | 1.62 | 1.63 | 1.64 | 1.65 | 1.66 | 1.67 | 1.68 | ||||||||||||||||||||||||||||
bond lengths (Å) |
Average bond length | Standard deviation |
---|---|
1.632 | 0.030 |
Species | Name | Bond Length (Å) | |
---|---|---|---|
Lowest value | SiF+ | silicon monofluoride cation | 1.566 |
Highest value | SiF5- | silicon pentafluoride anion | 1.686 |
Species | Name | Bond Length (Å) | Atom1 index | Atom2 index |
---|---|---|---|---|
SiF | silicon monofluoride | 1.635 | 1 | 2 |
SiF+ | silicon monofluoride cation | 1.566 | 1 | 2 |
HSiF | fluorosilylene | 1.631 | 1 | 2 |
SiH3F | monofluorosilane | 1.642 | 1 | 2 |
SiF2 | Silicon difluoride | 1.633 | 1 | 2 |
1.633 | 1 | 3 | ||
SiF2+ | Silicon difluoride cation | 1.606 | 1 | 2 |
1.606 | 1 | 3 | ||
SiH2F2 | difluorosilane | 1.632 | 1 | 2 |
1.632 | 1 | 3 | ||
SiF3 | Silicon trifluoride radical | 1.643 | 1 | 2 |
1.643 | 1 | 3 | ||
1.643 | 1 | 4 | ||
SiF3+ | Silicon trifluoride cation | 1.591 | 1 | 2 |
1.591 | 1 | 3 | ||
1.591 | 1 | 4 | ||
SiHF3 | trifluorosilane | 1.622 | 1 | 3 |
1.622 | 1 | 4 | ||
1.622 | 1 | 5 | ||
SiF5- | silicon pentafluoride anion | 1.686 | 1 | 2 |
1.669 | 1 | 3 | ||
1.669 | 1 | 4 | ||
1.669 | 1 | 5 | ||
1.686 | 1 | 6 |