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Computational Chemistry Comparison and Benchmark DataBase
Release 22 (May 2022) Standard Reference Database 101
National Institute of Standards and Technology
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You are here: Calculated > Geometry > Calculated geometry > One type of bond
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Compare Calculated Bonds for Si-N
17 01 10 14 40
PBEPBEultrafine/6-31G(2df,p)
Histogram of Bond lengths (in Å) vs number of species
Values greater than 1.75 are in the 1.75 bin.
Values less than 1.74 are in the 1.74 bin.
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1.74 |
1.74 |
1.74 |
1.74 |
1.74 |
1.74 |
1.74 |
1.74 |
1.74 |
1.75 |
1.75 |
1.75 |
1.75 |
bond lengths (Å) |
Summary: (Å)
Average bond length |
Standard deviation |
1.746 |
0.005 |
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Species |
Name |
Bond Length (Å) |
Lowest value |
SiH3NH2 |
Silane, amino |
1.738 |
Highest value |
N(SiH3)3 |
trisilylamine |
1.749 |
Calculated Bond lengths
Click on entry for all calculated results.
Species |
Name |
Bond Length (Å) |
Atom1 index |
Atom2 index |
SiH3NH2 |
Silane, amino |
1.738 |
1 |
2 |
N(SiH3)3 |
trisilylamine |
1.749 |
1 |
2 |
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1.749 |
1 |
3 |
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1.749 |
1 |
4 |