17067-65-1

Basic information

• Product Name: Benzene,1,1',1''-[(chloroMethyl)silylidyne]tris-
• Synonyms: Benzene,1,1',1''-[(chloroMethyl)silylidyne]tris-
• CAS NO: 17067-65-1
• Molecular Formula: C₁₉H₁₇ClSi
• Molecular Weight: 308.87678
• Mol File: 17067-65-1.mol
• Article Data: 7

Chemical Properties

• Melting Point: 112-115 °C
• Boiling Point: 380°Cat760mmHg
• Flash Point: 204.7°C
• Appearance: /
• Density: 1.12g/cm³
• Vapor Pressure: 1.23E-05mmHg at 25°C
• Refractive Index: 1.606
• CAS DataBase Reference: Benzene,1,1',1''-[(chloroMethyl)silylidyne]tris-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene,1,1',1''-[(chloroMethyl)silylidyne]tris-(17067-65-1)
• EPA Substance Registry System: Benzene,1,1',1''-[(chloroMethyl)silylidyne]tris-(17067-65-1)

Safety Data

• Hazardous Substances Data: 17067-65-1(Hazardous Substances Data)

Usage

General Description

Benzene,1,1',1''-[(chloromethyl)silylidyne]tris- is a chemical compound with a molecular formula C9H12ClSi. It is a trisilane derivative of benzene, meaning it is a benzene molecule that has been modified to include three silicon atoms. The compound features a chlorine atom attached to a silicon atom, which is in turn bonded to the benzene ring. Benzene,1,1',1''-[(chloromethyl)silylidyne]tris- is used in various organic synthesis reactions, particularly in the field of organosilicon chemistry, where it can act as a versatile building block for the construction of more complex molecules. It is also used in the production of specialty chemicals and pharmaceuticals. Additionally, it has potential applications in the field of materials science and as a research reagent in chemical and biological studies.

InChI:InChI=1/C19H17ClSi/c20-16-21(17-10-4-1-5-11-17,18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-15H,16H2

Upstream product

• 1558-25-4 (chloromethyl)trichlorosilane 
• 100-58-3 phenylmagnesium bromide 
• 108-86-1 bromobenzene 

Downstream Products

• 18789-55-4 1,1,1,3,3,3-hexaphenyl-1,3-disilapropane 
• 1074-29-9 trichlorophenylgermane 
• 1613-66-7 dichlorodiphenylgermane 
• 1626-24-0 chlorotriphenylgermane 
• 1144111-28-3 triphenylsilylmethylazide 
• 915234-59-2 (triphenylsilanyl)-methylidyne-phosphane 
• 18670-77-4 benzylchlorodiphenylsilane 
• 83693-56-5 phenyl (triphenylsilyl)methyl ether 
• 312-40-3 difluorodiphenylsilane 
• 108-88-3 toluene 
• 139620-10-3 4-Dimethylamino-butyric acid (triphenylsilanyl)-methyl ester 
• 18822-04-3 1,2-bis(triphenylsilyl)ethane 
• 18670-80-9 triphenylsilanyl-methanol 
• 18737-73-0 triphenylsilylpropane 

Relevant articles and documents

Hydrogen/Halogen Exchange of Phosphines for the Rapid Formation of Cyclopolyphosphines

The hydrogen/halogen exchange of phosphines has been exploited to establish a truly useable substrate scope and straightforward methodology for the formation of cyclopolyphosphines. Starting from a single dichlorophosphine, a sacrificial proton "donor phosphine"makes the rapid, mild synthesis of cyclopolyphosphines possible: reactions are complete within 10 min at room temperature. Novel (aryl)cyclopentaphosphines (ArP)5 have been formed in good conversion, with the crystal structures presented. The use of catalytic quantities of iron(III) acetylacetonate provides significant improvements in conversion in the context of diphosphine (Ar2P)2 and alkyl-substituted cyclotetra- or cyclopentaphosphine ((AlkylP)n, where n = 4 or 5) formation. Both iron-free and iron-mediated reactions show high levels of selectivity for one specific ring size. Finally, investigations into the reactivity of Fe(acac)3 suggest that the iron species is acting as a sink for the hydrochloric acid byproduct of the reaction.

Fungicidal 1,2,4-triazole derivatives

Silicon-containing 1,2,4-triazoles having broad-spectrum fungicidal activity have been discovered.

N-ETHYLENEDIAMINES

A series of N-organosilylalkyl-substituted ethylenediamines, R3Si(CH2)nNHCH2CH2NH2 (R = CH3, C6H5 or 4-CH3C6H4; n = 1 or 3), were prepared by the reaction of haloalkylsilanes with ethylenediamine.The cleavage of a methyl group from silicon by concentrated sulfuric acid was used for the preparation of 1,3-bis-1,1,3,3-tetramethyldisiloxane.The proton and carbon-13 NMR spectra of these compounds are reported.