13596-23-1

Usage

Flammability and Explosibility

Notclassified

InChI:InChI=1/Cl8Si3/c1-9(2,3)11(7,8)10(4,5)6

Upstream product

• 7440-21-3 silicon 
• 7782-50-5 chlorine 
• 7647-01-0 hydrogenchloride 
• 4098-89-9 octaphenyltrisilane 
• 10025-78-2 trichlorosilane 

Downstream Products

• 10026-04-7 tetrachlorosilane 
• 78-10-4 tetraethoxy orthosilicate 
• 13465-77-5 hexachlorodisilane 
• 13465-75-3 dibromo dichlorosilane 
• 13465-74-2 bromo trichloro silane 
• 13465-76-4 chloro tribromo silane 
• 7783-26-8 trisilane 
• 1048-08-4 tetraphenylsilane 
• 1450-23-3 hexaphenyldisilane 
• 50683-29-9 i-Si₄Cl₁₀ 
• 50350-62-4 tetrakis(trichlorosilyl)silane 
• 1196525-75-3 (Cl₃Si)3SiSiCl₂SiCl₃ 

Relevant academic research and scientific papers

Linear and cyclic polysilanes containing the bis(trimethylsilyl)amino group: Synthesis, reactions, and spectroscopic characterization

The reaction of linear (SinCl2n+2; n = 3-5) and cyclic (Si5Cl10) perchloropolysilanes with 1 or 2 equiv of LiN(SiMe3)2 results in the formation of the bis(trimethylsilyl)amino derivatives (Me3Si)2NSi3Cl7 (1), (Me3Si)2NSi4Cl9 (2), (Me3Si)2N(SiCl2) nN(SiMe3)2 (n = 3, 4; n = 4, 5; n = 5, 6), cyclo-(Me3Si)2NSi5Cl9(7), and cyclo-[(Me3Si)2N] 2Si5Cl8 (8). 1-8 easily can be hydrogenated with LiAlH4 to give the corresponding amino and diamino polysilanyl hydrides. The monosubstituted and cyclic compounds 1, 2, 7, and 8 additionally afford Si-Si bond scission products, which cannot be separated in all cases. Chloro- and dichloro derivatives of Si3H8, n-Si4H10, and n-Si5H12 are obtained from the corresponding aminosilanes and dry HCl. All compounds were characterized by standard spectroscopic techniques. For Si-H derivatives the coupled 29Si NMR spectra were analyzed to obtain an unequivocal structural proof.