trans-[((2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)dimethylphosphine)2diseneniumplatinum]

Base Information

Chemical Name:trans-[((2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)dimethylphosphine)2diseneniumplatinum]
CAS No.:404568-11-2
Molecular Formula:C₅₈H₁₃₀P₂PtSe₂Si₁₂
Molecular Weight:1579.64
Hs Code.:

Synonyms:trans-[((2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)dimethylphosphine)2diseneniumplatinum]

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Chemical Property of trans-[((2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)dimethylphosphine)2diseneniumplatinum]

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Technology Process of trans-[((2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)dimethylphosphine)2diseneniumplatinum]

There total 2 articles about trans-[((2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)dimethylphosphine)2diseneniumplatinum] 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: 70.0%

: 7782-49-2
selenium

: 404568-16-7
trans-[((2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)dimethylphosphine)2dichloroplatinum]

: 404568-11-2
trans-[((2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)dimethylphosphine)2diseneniumplatinum]

Guidance literature:: With lithium naphthalenide; In tetrahydrofuran; byproducts: TbtMe2P=Se; under Ar atm. THF suspn. trans-(PtCl2(TbtMe2P)2) was treated with THF soln. lithium naphthalenide at -78°C, stirred for 1 h while being warmed up to room temp., cooled to -78°C, treated with Se, stirredfor 4 h while being warmed to r.t.; solvent was removed, CHCl3 was added to residue, soln. was treated with PPh3 for 1.5 h at 50°C, solvent was evapd., residue was purified by preparative gel permeation liquid chromy.; elem. anal.;
DOI:10.1246/bcsj.76.1577

Reference yield:

: 404568-13-4
{2,4,6-tris[bis(trimethylsilyl)methyl]phenyl}(dimethyl)phosphine

: 404568-11-2
trans-[((2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)dimethylphosphine)2diseneniumplatinum]

Guidance literature:: Multi-step reaction with 2 steps

1: ethanol; benzene

2: lithium naphthalenide; triphenylphosphane / tetrahydrofuran

With lithium naphthalenide; triphenylphosphane; In tetrahydrofuran; ethanol; benzene;
DOI:10.1002/1521-3773(20020104)41:1<136::AID-ANIE136>3.0.CO;2-F