1,1'-bis(diphenylphosphino)ruthenocene, dppr

Base Information

Chemical Name:1,1'-bis(diphenylphosphino)ruthenocene, dppr
CAS No.:114782-43-3
Molecular Formula:C₃₄H₂₈P₂Ru
Molecular Weight:599.614
Hs Code.:

Synonyms:1,1'-bis(diphenylphosphino)ruthenocene, dppr

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Chemical Property of 1,1'-bis(diphenylphosphino)ruthenocene, dppr

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Technology Process of 1,1'-bis(diphenylphosphino)ruthenocene, dppr

There total 2 articles about 1,1'-bis(diphenylphosphino)ruthenocene, dppr 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: 50.0%

: 1287-13-4
bis(η⁵-cyclopentadienyl)ruthenium

: 1079-66-9,74391-44-9
chloro-diphenylphosphine

: 114782-43-3
1,1'-bis(diphenylphosphino)ruthenocene, dppr

Guidance literature:: With Li(CH₂)3CH₃; (CH₃)2N(CH₂)2N(CH₃)2; In hexane; water; (C5H5)2Ru in hexane, added to TMEDA and butyllithium in hexane under nitrogen, stirred for 12 h at room temperature, cold to -5°C, PPh2Cl added, soln. slowly warmed up to room temperature, water added; soln. filtrated, ppt. washed with water and hexane, recrystn. in dioxane;

Reference yield:

: Ru⁽²⁺⁾*2C₅H₄Li^(1-)*2(CH₃)2NCH₂CH₂N(CH₃)2=Ru(C₅H₄Li(C₆H₁₆N₂))2

: 1079-66-9,74391-44-9
chloro-diphenylphosphine

: 114782-43-3
1,1'-bis(diphenylphosphino)ruthenocene, dppr

Guidance literature:: In not given; byproducts: LiCl, tetramethylethylenediamine; at -5°C;;

Reference yield: 99.0%

: 15617-18-2,39958-10-6,14220-64-5
bis(benzonitrile)palladium(II) dichloride

: 114782-43-3
1,1'-bis(diphenylphosphino)ruthenocene, dppr

: 158052-06-3
dichloro-{1,1'-bis(diphenylphosphino)ruthenocene}palladium(II)

Guidance literature:: In benzene; (Ar); addn. of soln. of Pd(PhCN)2Cl2 in benzene to soln. of Ru(C5H4PPh2)2 in benzene; pptn. for a few minutes; stirring overnight; crystn., filtration, washing with benzene, drying under vac.;
DOI:10.1021/om050869w