Synonyms:silicon tetrachloride;tetrachlorosilane
98% *data from raw suppliers
Tetrachlorosilane *data from reagent suppliers
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There total 345 articles about Silicon tetrachloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
Reference yield: 70.0%
Reference yield: 62.0%
Reference yield:
The study focuses on the synthesis and characterization of pentacoordinate silicon fluorides featuring amidinate, guanidinate, and triazapentadienate ligands. These compounds were prepared through the fluorination of corresponding chlorosilanes with Me3SnF at ambient temperature. The resulting compounds were characterized using NMR spectroscopy and single-crystal X-ray structural analysis, revealing their molecular structures and confirming the pentacoordinate geometry of the silicon atoms. The study also discusses a one-pot method for preparing base-stabilized silylenes from Si2Cl6, which involves the disproportionation of Si2Cl6 induced by a base, leading to the formation of stable silylenes. This method could be significant for generating and trapping silylene intermediates with various bases, potentially expanding the synthesis of novel silicon compounds. Additionally, the research employed Invariom refinement for a more accurate structural model of one of the compounds, showcasing the application of advanced techniques in structural chemistry.
The research investigates the synthesis and reactivity of silicon compounds featuring the tris(trimethylsilyl)silyl (Me3Si)Si group. The study aims to explore the reactivity of these silicon-centered compounds compared to their carbon analogues, hypothesizing that the increased bond lengths around the central silicon atom would result in less steric hindrance and thus different reactivity patterns. Key chemicals used in the research include (Me3Si)SiLi, various silicon halides such as SiCl4, Me3SiHCl, and Ph3SiCl, and other reagents like LiAlH4 and Ag salts. The researchers synthesized a range of compounds like (Me3Si)SiSiCl3, (Me3Si)SiSiMe3H, and (Me3Si)SiSiPh3Cl, and observed their reactions with different reagents. The findings revealed that the silicon-centered compounds exhibited significantly higher reactivity compared to their carbon analogues, with reactions such as hydrolysis and substitution occurring more readily. This enhanced reactivity was attributed to the reduced steric hindrance around the silicon center. The study concludes that the (Me3Si)Si group, despite not showing particularly unusual chemistry, is a valuable ligand in transition metal chemistry, forming interesting derivatives with various metals.
The research presents a facile and convenient synthesis of substituted tetrazole derivatives from ketones or α,β-unsaturated ketones using triazidochlorosilane (TACS) as a new and efficient reagent. TACS is prepared in situ from the reaction of tetrachlorosilane (SiCl?) with sodium azide (NaN?) in acetonitrile at room temperature. The study investigates the reactivity of TACS with various ketones and α,β-unsaturated ketones, yielding tetrazole derivatives in nearly quantitative yields. The reaction pathway involves the formation of siloxy azide and gem-diazidoalkane intermediates, followed by rearrangement and cyclization to form the final tetrazole products. The procedure is applicable to a wide range of substrates, including acyclic, cyclic aliphatic, oxacyclic, azacyclic, and aromatic ketones, offering a versatile and high-yielding route to novel substituted tetrazoles.
The study investigates the synthesis and reactivity of two N-aryl substituted 2-silaimidazolidenes (NHSis 9a and 9b). These compounds are synthesized through metal-reduction of appropriate silicon(IV) heterocycles. The researchers used NHSis 9a and 9b as starting materials to synthesize a series of dichalcogenadisiletanes (19–24) and a mono silylene tungsten complex (29). The study found that the reactivity of the N-aryl substituted NHSis 9a and 9b is very similar to that of their N-alkyl substituted counterparts, with only minor differences observed. The study also provides detailed spectroscopic data and crystal structure analysis for the synthesized compounds, highlighting their structural and spectroscopic properties. The chemicals involved in the study include various reagents such as lithium, tetrachlorosilane, and magnesium, which play crucial roles in the synthesis processes. The study aims to explore the potential applications of these compounds in synthesis and catalysis.
The research investigates the synthesis of various di- and tricyclic silaalkanes through Cp2Zr induced ring forming reactions. The study explores the preparation of mono-, di-, and spirocyclic silaalkanes from di- and tetraallylsilanes, with a focus on the high stereoselectivity observed in these reactions. Key chemicals involved in the research include Cp2Zr (cyclopentadienyl zirconium), which acts as a catalyst for the cyclization reactions, and various silanes such as diallylsilane, tetraallylsilane, and other functionalized silanes. The research also involves the use of reagents like n-BuLi (n-butyllithium) for initiating the reactions, and compounds like SiCl4 (silicon tetrachloride) for the synthesis of starting materials. The study highlights the significant role of silicon in organic chemistry, particularly as a 'helper' group for protection of functionalities and control of selective reactions, and explores its potential applications in bioactive compounds, macromolecular chemistry, and material science.
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