35075-49-1

Basic information

• Product Name: (1,3,5-trimethylbenzene)tribromoantimony(III)
• CAS NO: 35075-49-1
• Molecular Weight: 481.656
• Mol File: 35075-49-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (1,3,5-trimethylbenzene)tribromoantimony(III)(CAS DataBase Reference)
• NIST Chemistry Reference: (1,3,5-trimethylbenzene)tribromoantimony(III)(35075-49-1)
• EPA Substance Registry System: (1,3,5-trimethylbenzene)tribromoantimony(III)(35075-49-1)

Safety Data

• Hazardous Substances Data: 35075-49-1(Hazardous Substances Data)

Upstream product

• 7789-61-9 antimony(III) bromide 
• 108-67-8 1,3,5-trimethyl-benzene 

Relevant articles and documents

Arene Complexes with a Half-Sandwich Structure: The 1 : 1 Complexes of Mesitylene with SbCl3, SbBr3, BiCl3 and BiBr3

1,3,5-Trimethylbenzene forms stable 1 : 1 complexes with SbCl3, SbBr3, BiCl3, and BiBr3 of the stoichiometry C6H3Me3*EX3 (1-4).According to the results of X-ray structure analyses of compounds 2 and 3, one arene molecule is coordinated to each antimony or bismuth atom characterizing these adducts as half-sandwich species.To a good approximation the mesitylene molecules are centered over the metal atoms, but deviations from strict η6-hapticity are larger for antimony than for bismuth. - Despite some obvious analogies in many features of the structures, 2 and 3 are not isostructural.Differences appear with regard to the halogen bridging between the EX3 moieties giving rise to the formation of two-dimensional networks (EX3)n covered above and below by mesitylene molecules.The structural and sequential principles of the layers differ in a characteristic way for 2 and 3.