tetraphenylphosphonium heptaazidotungstate(VI)

Base Information

Chemical Name:tetraphenylphosphonium heptaazidotungstate(VI)
CAS No.:851868-28-5
Molecular Formula:C₂₄H₂₀P*N₂₁W
Molecular Weight:817.387
Hs Code.:

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Chemical Property of tetraphenylphosphonium heptaazidotungstate(VI)

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Technology Process of tetraphenylphosphonium heptaazidotungstate(VI)

There total 1 articles about tetraphenylphosphonium heptaazidotungstate(VI) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 851868-23-0
tungsten hexaazide

: tetraphenylphosphonium azide

: 851868-28-5
tetraphenylphosphonium heptaazidotungstate(VI)

Guidance literature:: In sulfur dioxide; under extreme protection; cold soln. of W(N3)6 in SO2 added to mixt. of (P(C6H5)4N3 and SO2 at -64°C, mixt. kept at this temp. for 30 minand agitated; volatiles removed at -64°C under dynamic vac.;
DOI:10.1002/anie.200462740

Reference yield:

: 851868-28-5
tetraphenylphosphonium heptaazidotungstate(VI)

: 851868-38-7
tetraphenylphosphonium tetraazido(nitrido)tungstate(VI)

Guidance literature:: In acetonitrile; byproducts: N2; under protection; soln. of (P(C6H5)4(W(N3)7) in MeCN decomposes on warming from -20°C to room temp.;
DOI:10.1002/anie.200462740