return to home page Computational Chemistry Comparison and Benchmark DataBase Release 19 (April 2018) Standard Reference Database 101 National Institute of Standards and Technology
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List of experimental bond lengths for bond type rSiH

Bond lengths in Å.
Click on an entry for more experimental geometry data.
bond type Species Name Length Comment
rSiH SiH3+ Silyl cation 1.460 re
rSiH SiHCl3 Trichlorosilane 1.464 rs value
rSiH SiH3 Silyl radical 1.468
rSiH Si2H6 disilane 1.470
rSiH SiH3Cl chlorosilane 1.475 r0 value
rSiH SiH3F monofluorosilane 1.476 r0 value
rSiH SiH4 Silane 1.480 +- 0.0004
rSiH SiH2Cl2 dichlorosilane 1.480 +-0.015
rSiH SiH3Br bromosilane 1.481
rSiH SiH2(CH3)2 dimethylsilane 1.482
rSiH CH3SiH3 methyl silane 1.483
rSiH SiH+ silicon monohydride cation 1.504 re
rSiH SiH2 silicon dihydride 1.514
rSiH SiH Silylidyne 1.520 re
Average 1.483 ±0.018
Min 1.460
Max 1.520