Chlorotris(trimethylsilyl)silane

Base Information

• Chemical Name: Chlorotris(trimethylsilyl)silane
• CAS No.: 5565-32-2
• Molecular Formula: C9H27 Cl Si4
• Molecular Weight: 283.108
• European Community (EC) Number: 629-163-1
• DSSTox Substance ID: DTXSID90405121
• Nikkaji Number: J46.262D
• Wikidata: Q63408621
• Mol file: 5565-32-2.mol

Synonyms:Chlorotris(trimethylsilyl)silane;5565-32-2;Chloro-tris(trimethylsilyl)silane;2-Chloro-1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)trisilane;tris(trimethylsilyl)silylchloride;Tris(trimethylsilyl)silyl Chloride;MFCD01321222;tris(trimethylsilyl)chlorosilane;SCHEMBL2925022;DTXSID90405121;HCOROOJWVHFMRJ-UHFFFAOYSA-N;AKOS015848591;Chlorotris(trimethylsilyl)silane, 97%;AS-60977;SY053658;C2411;D89512;Q63408621

Chemical Property of Chlorotris(trimethylsilyl)silane

Chemical Property:

• Vapor Pressure: 3.28E-13mmHg at 25°C
• Melting Point: 50-52 °C(lit.)
• Boiling Point: 574.7°Cat760mmHg
• Flash Point: 301.4°C
• PSA: 0.00000
• Density: 1.49g/cm³
• LogP: 4.42050
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 3
• Exact Mass: 282.0878347
• Heavy Atom Count: 14
• Complexity: 170

Purity/Quality:

98%,99%, ^*data from raw suppliers

Chlorotris(trimethylsilyl)silane ^*data from reagent suppliers

Safty Information:

• Pictogram(s): F,C
• Hazard Codes: F,C,Xn,Xi
• Statements: 11-29-34-67-65-48/20-36/37/38-63
• Safety Statements: 16-26-36/37/39-43-45-7/8-62-36/37-Neverusewater.

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C[Si](C)(C)[Si]([Si](C)(C)C)([Si](C)(C)C)Cl
• Uses: Super Silyl Protecting GroupsUsed for:Insertion into a P-P bondDiastereoselective aldol and cascade reactionsPreparation of hypersilyl substituted monophosphines and diphosphines

Technology Process of Chlorotris(trimethylsilyl)silane

There total 3 articles about Chlorotris(trimethylsilyl)silane 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:

synthetic route:

Reference yield: 96.0%

[ZnCl(Si(SiMe3)3)(THF)]2 (562810-64-4) → chlorotris(trimethylsilyl)silane (5565-32-2) + zinc (7440-66-6)

Guidance literature:

at 210 ℃; for 4h; Inert atmosphere;

DOI:10.1021/ic502184f

Reference yield: 83.0%

tris-(trimethylsilyl)silane (1873-77-4) + N-acryloylaniline (2210-24-4) + dimethylamino sulfonyl chloride (13360-57-1) → chlorotris(trimethylsilyl)silane (5565-32-2) + 3-(N,N-dimethylsulfamoyl)-N-phenylpropanamide

Guidance literature:

With Eosin Y; In acetonitrile; at 20 ℃; for 4h; Reagent/catalyst; Solvent; Irradiation;

DOI:10.1021/jacs.9b13071

Reference yield: 68.0%

benzenesulfonyl chloride (98-09-9) + 1,1,1,3,3,3-hexamethyl-2-(2-methylallyl)-2-(trimethylsilyl)trisilane (182123-92-8) → 1-(phenylsulfonyl)-2-methyl-2-propene (49639-05-6) + chlorotris(trimethylsilyl)silane (5565-32-2)

Guidance literature:

With di-tert-butyl peroxide; In tert-butylbenzene; at 140 ℃; for 3h; Inert atmosphere;

DOI:10.1002/chem.201101842

upstream raw materials:

benzenesulfonyl chloride

1,1,1,3,3,3-hexamethyl-2-(2-methylallyl)-2-(trimethylsilyl)trisilane

[ZnCl(Si(SiMe₃)₃)(THF)]₂

tris-(trimethylsilyl)silane

Downstream raw materials:

2,2,3,3-tetrakis(trimethylsilyl)hexamethyltetrasilane

1-[tris(trimethylsilyl)silyl]-2-phenylethanol

1-[tris(trimethylsilyl)silyl]benzyl alcohol

acetone tris(trimethylsilyl)silyl enol ether