Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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MP3/6-31+G**
20 | ||||||||||||||||||||||||||||
15 | ||||||||||||||||||||||||||||
10 | ||||||||||||||||||||||||||||
5 | ||||||||||||||||||||||||||||
0 | ||||||||||||||||||||||||||||
1.50 | 1.60 | 1.70 | 1.80 | 1.90 | 2.00 | 2.10 | 2.20 | 2.30 | ||||||||||||||||||||
bond lengths (Å) |
Average bond length | Standard deviation |
---|---|
1.637 | 0.119 |
Species | Name | Bond Length (Å) | |
---|---|---|---|
Lowest value | AlH2+ | aluminum dihydride cation | 1.538 |
Highest value | AlH3+ | aluminum trihydride cation | 2.197 |
Species | Name | Bond Length (Å) | Atom1 index | Atom2 index |
---|---|---|---|---|
AlH- | aluminum monohydride anion | 1.685 | 1 | 2 |
AlH | aluminum monohydride | 1.648 | 1 | 2 |
AlH+ | aluminum monohydride cation | 1.602 | 1 | 2 |
AlH2- | aluminum dihydride anion | 1.645 | 1 | 2 |
1.645 | 1 | 3 | ||
AlH2 | aluminum dihydride | 1.589 | 1 | 2 |
1.589 | 1 | 3 | ||
AlH2+ | aluminum dihydride cation | 1.538 | 1 | 2 |
1.538 | 1 | 3 | ||
AlH3- | aluminum trihydride anion | 1.622 | 1 | 2 |
1.622 | 1 | 3 | ||
1.622 | 1 | 4 | ||
AlH3 | aluminum trihydride | 1.577 | 1 | 2 |
1.577 | 1 | 3 | ||
1.577 | 1 | 4 | ||
AlH3+ | aluminum trihydride cation | 2.197 | 1 | 2 |
1.545 | 1 | 3 | ||
1.545 | 1 | 4 | ||
AlH4- | Aluminum tetrahydride anion | 1.636 | 1 | 2 |
1.636 | 1 | 3 | ||
1.636 | 1 | 4 | ||
1.636 | 1 | 5 | ||
Al2H6 | dialane | 1.731 | 1 | 3 |
1.731 | 1 | 4 | ||
1.568 | 1 | 5 | ||
1.568 | 1 | 6 | ||
1.731 | 2 | 3 | ||
1.731 | 2 | 4 | ||
1.568 | 2 | 7 | ||
1.568 | 2 | 8 |