thiocyanic salt of P,P,P-triphenylphosphine imide

Base Information

Chemical Name:thiocyanic salt of P,P,P-triphenylphosphine imide
CAS No.:74255-77-9
Molecular Formula:CNS*C₁₈H₁₇NP
Molecular Weight:336.397
Hs Code.:

Synonyms:thiocyanic salt of P,P,P-triphenylphosphine imide

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Chemical Property of thiocyanic salt of P,P,P-triphenylphosphine imide

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Technology Process of thiocyanic salt of P,P,P-triphenylphosphine imide

There total 4 articles about thiocyanic salt of P,P,P-triphenylphosphine imide 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: 82.0%

: 1147550-11-5
ammonium thiocyanate

: 124842-07-5
<(diphenylmethylene)amino>triphenylphosphonium chloride

: 119-61-9
benzophenone

: 74255-77-9
thiocyanic salt of P,P,P-triphenylphosphine imide

Guidance literature:: In acetone; for 3h; Ambient temperature;

Reference yield: 18.0%

: 75-15-0,12122-00-8
carbon disulfide

: [WN(NP(C₆H₅)3)3]

: dithio-bis(phosphoraneiminato)tungsten(VI)

: bis(phosphoraneiminato)tungsten(O)(S)

: 74255-77-9
thiocyanic salt of P,P,P-triphenylphosphine imide

Guidance literature:: In tetrahydrofuran; byproducts: COS; with moisture exclusion, in presence of water traces, 3 equiv. of CS2 was added to THF soln. of W-complex at 20 °C under stirring, 24 h; solid was filtered off, dried for 1 h in vac., recrystn. from CH2Cl2 at20 °C for a week, elem. anal.;
DOI:10.1002/1521-3749(200008)626:8<1837::AID-ZAAC1837>3.0.CO;2-6

Reference yield:

: 603-35-0
triphenylphosphine

: 74255-77-9
thiocyanic salt of P,P,P-triphenylphosphine imide

Guidance literature:: Multi-step reaction with 2 steps

1: triethylamine / acetonitrile / 24 h

2: 82 percent / acetone / 3 h / Ambient temperature

With triethylamine; In acetone; acetonitrile;