1272-71-5

Basic information

• Product Name: Vanadium,bis[(1,2,3,4,5,6-h)-1,3,5-trimethylbenzene]-
• Synonyms: Vanadium,bis(mesitylene)- (7CI,8CI); Benzene, 1,3,5-trimethyl-, vanadium complex; Bis(1,3,5-mesitylene)vanadium; Bis(mesitylene)vanadium
• CAS NO: 1272-71-5
• Molecular Formula: C₁₈H₂₄V
• Molecular Weight: 291.328
• Mol File: 1272-71-5.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 166.7°C at 760 mmHg
• Flash Point: 44.4°C
• Vapor Pressure: 2.32mmHg at 25°C
• CAS DataBase Reference: Vanadium,bis[(1,2,3,4,5,6-h)-1,3,5-trimethylbenzene]-(CAS DataBase Reference)
• NIST Chemistry Reference: Vanadium,bis[(1,2,3,4,5,6-h)-1,3,5-trimethylbenzene]-(1272-71-5)
• EPA Substance Registry System: Vanadium,bis[(1,2,3,4,5,6-h)-1,3,5-trimethylbenzene]-(1272-71-5)

Safety Data

• Hazardous Substances Data: 1272-71-5(Hazardous Substances Data)

Upstream product

• 130637-21-7 potassium{bis(η6-mesitylene)vanadium(-1)} 
• 86119-98-4 (mesitylene)2V⁽¹⁺⁾ 
• 87738-03-2 bis(η6-1,3,5-trimethylbenzene)vanadium(I) iodide 

Downstream Products

• 7440-62-2 vanadium 
• 10170-69-1 dimanganese decacarbonyl 
• 13476-99-8 tris(acetylacetonato)vanadium(III) 
• 87738-03-2 bis(η6-1,3,5-trimethylbenzene)vanadium(I) iodide 
• 13470-26-3 vanadium(III) bromide 
• 14890-41-6 vanadium(II) bromide 
• 15513-94-7 vanadium(III) iodide 
• 15513-84-5 vanadium(II) iodide 
• 25377-37-1 Tetrakis(pyridin)-dichlorovanadin(II) 
• 108-67-8 1,3,5-trimethyl-benzene 
• 7718-98-1 vanadium(III) chloride 

Relevant articles and documents

Bis(arene)vanadium anions: A new class of organovanadium complexes. X-ray structural characterization of solvated K[(η6-1,3,5-C6H3Me3) 2V]

Reduction of bis(η6-arene)vanadium(0) complexes with potassium gives the corresponding bis(η6-arene)vanadium(-I) derivatives (arene = C6H6, 1,3,5-C6H3Me3) as their K+ salts. A single-crystal diffraction study of solvated K[(η6-1,3,5-C6H3Me3) 2V] shows that the anion presents two different rotameric configurations in the solid, though the sandwich structure is preserved, and that contact ion pairs are established with the K+ cations, which also interact with THF and dioxane solvent molecules. Crystal data: monoclinic, space group P21, a = 10.213 (2) A?, b = 18.518 (3) A?, c = 13.402 (3) A?, β = 89.58 (1)°, V = 2534.6 A?3, and Z = 4.