Gas-phase molecular structure of NN′-bis(trimethylsilyl)sulphur di-imide, determined by electron diffraction
- 1 January 1989
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc., Dalton Trans.
- No. 5,p. 859-862
- https://doi.org/10.1039/dt9890000859
Abstract
The molecular geometry of Me3SiNSNSiMe3in the gas phase has been studied by electron diffraction. The molecule has C2 symmetry with a distorted syn,syn conformation. Principal parameters are: ra(SN) 153.6(3), ra(Si–N) 173.8(3), and ra(Si–C) 186.9(1) pm; NSN 129.5(16), SNSi 132.9(7), and SN twist (relative to syn,syn conformation) 42(1)°.Keywords
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