triphenylplumbyl-1,1,1-tris(diphenylphosphinomethyl)ethane-copper

Base Information

Chemical Name:triphenylplumbyl-1,1,1-tris(diphenylphosphinomethyl)ethane-copper
CAS No.:132139-94-7
Molecular Formula:C₅₉H₅₄CuP₃Pb
Molecular Weight:1126.75
Hs Code.:

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Chemical Property of triphenylplumbyl-1,1,1-tris(diphenylphosphinomethyl)ethane-copper

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Technology Process of triphenylplumbyl-1,1,1-tris(diphenylphosphinomethyl)ethane-copper

There total 2 articles about triphenylplumbyl-1,1,1-tris(diphenylphosphinomethyl)ethane-copper 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: 38.0%

: 37701-76-1
chloro-tris(diphenylphosphinomethyl)ethane-copper

: 591-51-5
phenyllithium

: 7758-95-4
lead(II) chloride

: 132139-94-7
triphenylplumbyl-1,1,1-tris(diphenylphosphinomethyl)ethane-copper

Guidance literature:: In tetrahydrofuran; diethyl ether; byproducts: LiCl; Addn. of PhLi in ether at 20°C to a stirred suspn. of Cu-complex and PbCl2.; Evapn. in vac. to dryness, extg. (toluene, 30°C), concg. of filtrate, addn. of pentane, cooling (-30°C), washing (ether), drying in vac. (5 h, 20°C), elem. anal.;
DOI:10.1016/S0020-1693(00)91906-6

Reference yield: 11.0%

: 37701-76-1
chloro-tris(diphenylphosphinomethyl)ethane-copper

: 1153-06-6
triphenyllead(IV) chloride

: 132139-94-7
triphenylplumbyl-1,1,1-tris(diphenylphosphinomethyl)ethane-copper

Guidance literature:: With Li-sand; In tetrahydrofuran; byproducts: LiCl; Stirring of PbClPh3 with an excess of Li-sand (4 h, 5°C), filtn. of dark green mixt. onto CuCl(triphos), which dissolves.; Evapn. to dryness, extg. (toluene), concg. of filtrate, addn. of pentane, cooling (-30°C), filtn., washing (ether), drying in vac. (5 h, 20°C).;
DOI:10.1016/S0020-1693(00)91906-6