Formation of oxoborane and thioxoborane from a dithiastannaboretane derivative

Article abstract of DOI:10.1080/10426509708545677

Reaction with an oxygen-donating reagent such as DMSO and thermolysis of a 1,3,2,4-dithiastannaboretane derivative bearing 2,4,6-tris[bis(trimethylsilyl)methyl]phenyl (Tbt) group led to the formation of novel boron-group 16 element double bond compounds, oxoborane (Tbt-B=O) and thioxoborane (Tbt-B=S). The oxoborane and thioxoborane underwent cycloaddition reactions to give the corresponding adducts in good yields.

Full text of DOI:10.1080/10426509708545677

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Phosphorus, Sulfur, and
Silicon and the Related
Elements
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Formation of Oxoborane
and Thioxoborane from
a Dithiastannaboretane
Derivative
Mitsuhiro Ito , Norihiro Tokitoh & Renji Okazaki
a Department of Chemistry, Graduate School of
Science , The University of Tokyo , 7-3-1 Hongo,
Bunkyo-ku, Tokyo 113, Japan
b Department of Chemistry, Graduate School of
Science , The University of Tokyo , 7-3-1 Hongo,
Bunkyo-ku, Tokyo 113, Japan
c Department of Chemistry, Graduate School of
Science , The University of Tokyo , 7-3-1 Hongo,
Bunkyo-ku, Tokyo 113, Japan
Published online: 02 Apr 2008.
To cite this article: Mitsuhiro Ito , Norihiro Tokitoh & Renji Okazaki (1997)
Formation of Oxoborane and Thioxoborane from a Dithiastannaboretane
Derivative, Phosphorus, Sulfur, and Silicon and the Related Elements, 124:1,
533-536, DOI: 10.1080/10426509708545677
To link to this article: http://dx.doi.org/10.1080/10426509708545677
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