201742-17-8

Basic information

• Product Name: tris(4-N,N-dimethylaminophenyl)antimony
• Synonyms: tris(4-N,N-dimethylaminophenyl)antimony
• CAS NO: 201742-17-8
• Molecular Weight: 482.272
• Mol File: 201742-17-8.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: tris(4-N,N-dimethylaminophenyl)antimony(CAS DataBase Reference)
• NIST Chemistry Reference: tris(4-N,N-dimethylaminophenyl)antimony(201742-17-8)
• EPA Substance Registry System: tris(4-N,N-dimethylaminophenyl)antimony(201742-17-8)

Safety Data

• Hazardous Substances Data: 201742-17-8(Hazardous Substances Data)

Upstream product

• 13190-50-6 4-dimethylaminophenyllithium 
• 586-77-6 4-bromo-N,N-dimethylaniline 
• 10025-91-9 antimony(III) chloride 

Downstream Products

• 37971-48-5 tris(4-N,N-dimethylaminophenyl)antimony dichloride 
• 38180-51-7 Sb(C₆H₄N(CH₃)2)3Br₂ 
• 37971-49-6 Sb(C₆H₄N(CH₃)2)3I₂ 

Relevant articles and documents

Synthesis and Structure of Antimony Complex Compounds [(4-N,N-Me2C6H4)3MeSb]I and [(4-N,N-Me2C6H4)3MeSb]2[Hg2I6]·2DMSO

Abstract: It was first found that the alkylation of tris(4-N,N-dimethylaminophenyl)stibine with methyliodide leads to the formation of tris(4-N,N-dimethylaminophenyl)methylstibonium iodide which decomposes in hot water to tris(4-N,N-dimethylaminophenyl)stibine. The reaction of [(4-N,N-Me2C6H4)3MeSb]I with HgI2 in DMSO yields [(4-N,N-(Me)2C6H4)3MeSb]2[Hg2I6]·2DMSO, in which a significant distortion of the tetrahedral cation coordination is caused by the additional interaction of the oxygen atom of the DMSO molecule with the antimony atom. [Figure not available: see fulltext.]