[palladium(tricyclohexylphosphine)(η1,η3-octadienediyl)]

Base Information

Chemical Name:[palladium(tricyclohexylphosphine)(η1,η3-octadienediyl)]
CAS No.:98391-71-0
Molecular Formula:C₂₆H₄₅PPd
Molecular Weight:495.037
Hs Code.:

Synonyms:[palladium(tricyclohexylphosphine)(η1,η3-octadienediyl)]

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Chemical Property of [palladium(tricyclohexylphosphine)(η1,η3-octadienediyl)]

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Technology Process of [palladium(tricyclohexylphosphine)(η1,η3-octadienediyl)]

There total 3 articles about [palladium(tricyclohexylphosphine)(η1,η3-octadienediyl)] 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: 80.0%

: bis(2-methylallyl)palladium

: 106-99-0,130983-70-9,29406-96-0,9003-17-2
buta-1,3-diene

: 2622-14-2
tricyclohexylphosphine

: 98391-71-0
[palladium(tricyclohexylphosphine)(η1,η3-octadienediyl)]

Guidance literature:: In tetrahydrofuran; PCy3 was added under Ar to a soln. of Pd-complex in THF at -10°Cand cooled to -40°C, liq. CH2=CHCH=CH2 was added, soln. stirred at room temp. for 8 d; butadiene-THF was removed by vac. distn. at 238 K, residue treated withTHF/pentane at 203 K, after 2 d (195 K) filtered, concd. at 238 K, heldat 195 K for 3 d, crystals were washed with pentane at 195 K, dried under high vac. at 238 K; elem. anal.;

Reference yield: 66.0%

: 1271-03-0
allyl(cyclopentadiene)palladium(II)

: 106-99-0,130983-70-9,29406-96-0,9003-17-2
buta-1,3-diene

: 2622-14-2
tricyclohexylphosphine

: 98391-71-0
[palladium(tricyclohexylphosphine)(η1,η3-octadienediyl)]

Guidance literature:: In diethyl ether; Pd-complex reacted with PCy3 in ether under Ar at -50°C, after 1h butadiene was added, reaction mixt. was transferred to autoclave and stirred for 7 d at 50°C; reaction mixt. was filtered, cooled to -30°C, concd., ppt. was collected at -78°C, washed with pentane, dried under high vac. at -30°C;