848826-84-6

Basic information

• Product Name: bis[bis(triphenylphosphanyl)iminium] ennachlorodititanate(IV)
• CAS NO: 848826-84-6
• Molecular Weight: 953.425
• Mol File: 848826-84-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: bis[bis(triphenylphosphanyl)iminium] ennachlorodititanate(IV)(CAS DataBase Reference)
• NIST Chemistry Reference: bis[bis(triphenylphosphanyl)iminium] ennachlorodititanate(IV)(848826-84-6)
• EPA Substance Registry System: bis[bis(triphenylphosphanyl)iminium] ennachlorodititanate(IV)(848826-84-6)

Safety Data

• Hazardous Substances Data: 848826-84-6(Hazardous Substances Data)

Upstream product

• 7705-07-9 titanium(III) chloride 
• 21050-13-5 bis(triphenylphosphine)iminium chloride 

Relevant articles and documents

A new synthetic method and solution equilibria for the chlorotitanate(IV) anions - Evidence for the existence of a new species: [Ti2Cl 11]3-

TiCl3 is oxidized by SOCl2 in the presence of the appropriate amount of [NEt3Bz]Cl or [PPN]Cl [Bz = benzyl; PPN = bis(triphenylphosphanyl)iminium] to afford the corresponding salts of [Ti 2Cl9]-, [Ti2Cl10] 2- or [TiCl6]2-. The results of cyclic voltammetric and solution IR studies in the Ti-Cl stretching region are interpreted in terms of a rapid chloride-redistribution equilibrium between [Ti2Cl10]2- on one side and a mixture of [Ti2Cl9]- and a previously unreported [Ti 2Cl11]3- species on the other side. In the solid state, however, a compound with the [PPN]3[Ti 2Cl11] stoichiometry exists as a mixture of [PPN] 2[Ti2Cl10] and [PPN]2[TiCl 6]. The PPN salt of [Ti2Cl9]- has been structurally characterized by X-ray diffractometry. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004.