trans-[(Ph)(Et₃P)2PtC₂(5,5'-bis(ethynyl)-2,2'-bipyridine)C₂Pt(PEt₃)2(Ph)]

Base Information

Chemical Name:trans-[(Ph)(Et₃P)2PtC₂(5,5'-bis(ethynyl)-2,2'-bipyridine)C₂Pt(PEt₃)2(Ph)]
CAS No.:442157-33-7
Molecular Formula:C₅₀H₇₆N₂P₄Pt₂
Molecular Weight:1219.22
Hs Code.:

trans-[(Ph)(Et<sub>3</sub>P)2PtC<sub>2</sub>(5,5'-bis(ethynyl)-2,2'-bipyridine)C<sub>2</sub>Pt(PEt<sub>3</sub>)2(Ph)]

Synonyms:trans-[(Ph)(Et₃P)2PtC₂(5,5'-bis(ethynyl)-2,2'-bipyridine)C₂Pt(PEt₃)2(Ph)]

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Chemical Property of trans-[(Ph)(Et₃P)2PtC₂(5,5'-bis(ethynyl)-2,2'-bipyridine)C₂Pt(PEt₃)2(Ph)]

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Technology Process of trans-[(Ph)(Et₃P)2PtC₂(5,5'-bis(ethynyl)-2,2'-bipyridine)C₂Pt(PEt₃)2(Ph)]

There total 2 articles about trans-[(Ph)(Et₃P)2PtC₂(5,5'-bis(ethynyl)-2,2'-bipyridine)C₂Pt(PEt₃)2(Ph)] 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%

: trans-bis(triethylphosphino)phenylchloro platinum(II)

: 162318-26-5
5,5'-diethynyl-2,2'-bipyridyl

: 442157-33-7
trans-[(Ph)(Et₃P)2PtC₂(5,5'-bis(ethynyl)-2,2'-bipyridine)C₂Pt(PEt₃)2(Ph)]

Guidance literature:: With (i-Pr)2NH; copper(l) iodide; In dichloromethane; to a stirred soln. of Pt-complex and diyne in CH2Cl2-i-Pr2NH under N2 was added a catalitic amount of CuI, the mixt. was stirred at room temp. for 15 h; volatiles were removed under reduced pressure, the residue was dissolvedin CH2Cl2, passed through a silica column (hexane-CH2Cl2); elem. anal.;
DOI:10.1039/b110658a

Reference yield:

: 15862-18-7
5,5'-dibromo-2,2'-dipyridyl

: 442157-33-7
trans-[(Ph)(Et₃P)2PtC₂(5,5'-bis(ethynyl)-2,2'-bipyridine)C₂Pt(PEt₃)2(Ph)]

Guidance literature:: Multi-step reaction with 3 steps

1: palladium diacetate; copper(l) iodide; triphenylphosphine; diisopropylamine / tetrahydrofuran / 80 °C

2: potassium hydroxide / tetrahydrofuran; methanol / 2 h / 20 °C

3: diisopropylamine / tetrahydrofuran / 20 °C

With copper(l) iodide; palladium diacetate; diisopropylamine; triphenylphosphine; potassium hydroxide; In tetrahydrofuran; methanol;
DOI:10.1039/d0dt04198j