Chemistry:Phenylsilatrane

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Phenylsilatrane
Stereo structural formula of phenylsilatrane
Names
Preferred IUPAC name
(TBPY-5-23)-8-Phenyltetrahydro-4H-4λ5-8,4-(epoxyethano)[1,3,2]oxazasilolo[3,2-b][1,3,2]oxazasilol-4-ylium-8-uide
Identifiers
3D model (JSmol)
ChemSpider
UNII
Properties
C12H17NO3Si
Molar mass 251.357 g·mol−1
Hazards
Main hazards Toxic
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
Tracking categories (test):

Phenylsilatrane is a convulsant chemical which has been used as a rodenticide.[1][2] Phenylsilatrane and some of its analogs with 4-substituents of H, CH3, Cl, Br, and CSi(CH3)3 are highly toxic to mice. They have been observed in the laboratory to inhibit the 35S-tert-butylbicyclophosphorothionate (TBPS) binding site (GABA-gated chloride channel) of mouse brain membranes.[3]

See also

References

  1. "Silatranes: Intra-Complex Heterocyclic Compounds of Pentacoordinated Silicon" (pdf). Pure and Applied Chemistry 13 (1–2): 35–60. 1966. doi:10.1351/pac196613010035. http://media.iupac.org/publications/pac/1966/pdf/1301x0035.pdf. 
  2. "Synthesis, Structure, and Toxicity of Arylgermatranes". Chemistry of Heterocyclic Compounds 33 (2): 239–241. 1997. doi:10.1007/BF02256767. 
  3. "4-Alkynylphenylsilatranes: Insecticidal Activity, Mammalian Toxicity, and Mode of Action". Journal of Agricultural and Food Chemistry 38 (8): 1734–1738. 1990. doi:10.1021/jf00098a023. 

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See also
Receptor/signaling modulators
GABAA receptor positive modulators
GABA metabolism/transport modulators

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