1548329-48-1

Basic information

• Product Name: [(n-Bu₂Sn)₂(4-carboxyphenylcarbamoyl)benzoate]₂*toluene
• CAS NO: 1548329-48-1
• Molecular Weight: 1124.5
• Mol File: 1548329-48-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [(n-Bu₂Sn)₂(4-carboxyphenylcarbamoyl)benzoate]₂*toluene(CAS DataBase Reference)
• NIST Chemistry Reference: [(n-Bu₂Sn)₂(4-carboxyphenylcarbamoyl)benzoate]₂*toluene(1548329-48-1)
• EPA Substance Registry System: [(n-Bu₂Sn)₂(4-carboxyphenylcarbamoyl)benzoate]₂*toluene(1548329-48-1)

Safety Data

• Hazardous Substances Data: 1548329-48-1(Hazardous Substances Data)

Upstream product

• 19368-10-6 2-[(4-carboxyphenyl)aminocarbonyl]benzoic acid 
• 818-08-6 di(n-butyl)tin oxide 
• 108-88-3 toluene 

Relevant articles and documents

Two novel macrocyclic organotin(iv) carboxylates based on amide carboxylic acids

Two novel macrocyclic organotin(iv) carboxylates [(n-Bu2Sn) L1]2?C7H8 (1) (L1 = 2-(4-carboxyphenylcarbamoyl)benzoic acid) and [(n-Bu2Sn)L 2]3?H2O (2) (L2 = 5-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-isophthalic acid) were generated by the reactions of dibutyltin oxide with amide dicarboxylic acids and characterized by elemental analysis, IR, 1H and 13C NMR spectroscopy. X-ray crystallography diffraction analyses reveal that 1 is a di-nuclear dicarboxylate ring and 2 is a trinuclear tricarboxylate macrocycle. With the help of intermolecular interactions, 1 and 2 construct supramolecular 3D architectures filled with cavities. Free toluene and water molecules are located in the cavities of 1 and 2 respectively as guests. Thermal analyses suggest that complex 2 is thermally more stable than 1. The antitumour activity of 1 and 2 has also been studied.