methylantimondichloride

Base Information

• Chemical Name: methylantimondichloride
• CAS No.: 42496-23-1
• Molecular Formula: CH₃Cl₂Sb
• Molecular Weight: 207.691
• Mol file: 42496-23-1.mol

Synonyms:methylantimondichloride

Chemical Property of methylantimondichloride

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of methylantimondichloride

There total 5 articles about methylantimondichloride 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: 14.0%

dimethylchlorostibine (18380-68-2) → methylantimondichloride (42496-23-1) + trimethylantimony (594-10-5) + trimethylantimony dichloride (13059-67-1,22810-79-3,91108-42-8)

Guidance literature:

In neat (no solvent); dark, room temp., 2 months;

Reference yield:

antimony(III) chloride (10025-91-9) + trimethylantimony (594-10-5) → antimony (7440-36-0) + methylantimondichloride (42496-23-1) + trimethylantimony dichloride (13059-67-1,22810-79-3,91108-42-8)

Guidance literature:

In neat (no solvent); react. under dry Ar, stirring at 25 or 100°C (1.5 h), warming and colorchange of the mixture, addn. of diethylether;

DOI:10.1016/0022-328X(89)85331-8

Reference yield:

trimethylantimony dichloride (13059-67-1,22810-79-3,91108-42-8) → Sb(CH3)2(CH2)Cl + methylantimondichloride (42496-23-1) + trimethylantimony (594-10-5) + dimethylchlorostibine (18380-68-2)

Guidance literature:

In neat (no solvent, solid phase); byproducts: HCl; pyrolysis of SbMe3Cl2 at 1043 K, the sample vapour was pyrolysed on passing through a tungsten wire-wrapped molybdenum tube which could be heated by electron bombardment; detd. by mass-spectrometry;

DOI:10.1039/DT9870000481

upstream raw materials:

dimethyl antimony ⁽³⁺⁾; tris chloride

trimethylantimony dichloride

antimony(III) chloride

trimethylantimony

Downstream raw materials:

dimethylchlorostibine

trimethylantimony dichloride

trimethylantimony

methylstibine

Refernces

• 1、 Stevens,Trooster,Meinema,Noltes. "Preparation and 121Sb M?ssbauer spectroscopy of methylchlorostibines". . p. 801 - 803. Retrieved 2008/10/08.