bis[bis(diphenylphosphino)ethane]di-μ2-selenidodipalladium

Base Information

Chemical Name:bis[bis(diphenylphosphino)ethane]di-μ2-selenidodipalladium
CAS No.:284476-10-4
Molecular Formula:C₅₂H₄₈P₄Pd₂Se₂
Molecular Weight:1167.61
Hs Code.:

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Chemical Property of bis[bis(diphenylphosphino)ethane]di-μ2-selenidodipalladium

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Technology Process of bis[bis(diphenylphosphino)ethane]di-μ2-selenidodipalladium

There total 2 articles about bis[bis(diphenylphosphino)ethane]di-μ2-selenidodipalladium 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%

: 7782-49-2
selenium

: 31277-98-2
bis[1,2-bis(diphenylphosphino)ethane]palladium⁽⁰⁾

: 284476-10-4
bis[bis(diphenylphosphino)ethane]di-μ2-selenidodipalladium

Guidance literature:: In toluene; byproducts: ((C6H5)2P(CH2)2P(C6H5)2)Se2; under N2; mixt. of Pd(Ph2P(CH2)2PPh2)2 and Se in toluene heated under reflux for 18 h; ppt. filtered off, purified by heating under reflux in toluene with PPh3for 2 d; elem. anal.;
DOI:10.1016/S0277-5387(00)00303-X

Reference yield: 36.0%

: sodium hydrogen selenide

: 1663-45-2
1,2-bis-(diphenylphosphino)ethane

: palladium dichloride

: 284476-10-4
bis[bis(diphenylphosphino)ethane]di-μ2-selenidodipalladium

Guidance literature:: In acetonitrile; PdCl2 and ligand were mixed in MeCN, heated at 70°C for 4 h, NaSeH was added, 15 h at room temp. under N2; filtered, placed at -15°C for 3 ds; elem. anal.;
DOI:10.1016/S0020-1693(01)00504-7

Reference yield: 31.0%

: 284476-10-4
bis[bis(diphenylphosphino)ethane]di-μ2-selenidodipalladium

: 143-66-8
sodium tetraphenyl borate

: 83864-14-6
nickel dichloride

: Ni(Pd₂Se₂(P(C₆H₅)2CH₂CH₂P(C₆H₅)2)2)2⁽²⁺⁾*2B(C₆H₅)4^(1-)=Ni(Pd₂Se₂(P(C₆H₅)2CH₂CH₂P(C₆H₅)2)2)2(B(C₆H₅)4)2

Guidance literature:: In N,N-dimethyl-formamide; to stirred soln. of NiCl2 in DMF was added Pd-complex, after 20 h NaBPh4was mixed under N2; filtered, placed in air for 2 ds at room temp., recrystd. from DMF, dried in air; elem. anal.;
DOI:10.1016/S0020-1693(01)00504-7