{SP-4,1-(S),(S)}bis{(methyl(2-(methoxymethyl)phenyl)arsino)ethanethiolato-As,S}palladium(II)

Base Information

Chemical Name:{SP-4,1-(S),(S)}bis{(methyl(2-(methoxymethyl)phenyl)arsino)ethanethiolato-As,S}palladium(II)
CAS No.:108393-00-6
Molecular Formula:C₂₂H₃₂As₂O₂PdS₂
Molecular Weight:648.89
Hs Code.:

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Chemical Property of {SP-4,1-(S),(S)}bis{(methyl(2-(methoxymethyl)phenyl)arsino)ethanethiolato-As,S}palladium(II)

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Technology Process of {SP-4,1-(S),(S)}bis{(methyl(2-(methoxymethyl)phenyl)arsino)ethanethiolato-As,S}palladium(II)

There total 4 articles about {SP-4,1-(S),(S)}bis{(methyl(2-(methoxymethyl)phenyl)arsino)ethanethiolato-As,S}palladium(II) 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: 86.0%

: lithium tetrachloropalladate

: 108344-24-7,108344-25-8,108448-47-1
(R)-(2-mercaptoethyl){2-(methoxymethyl)phenyl}methylarsine

: 108393-01-7,108344-31-6,108393-00-6
{SP-4,1-(S),(S)}bis{(methyl(2-(methoxymethyl)phenyl)arsino)ethanethiolato-As,S}palladium(II)

Guidance literature:: In methanol; soln. of Li2(PdCl4) (from PdCl2 and LiCl) in CH3OH was added slowly to a mixture of (R)-As compd.in CH3OH/aq. NaOH, after 30 min the solvent was evaporated off, the orange residue was dissoved in CH2Cl2, soln. was ashed with H2O, removal of the solvent;; yellow glass obtained that could not be crystd. from any of the solvents tried; diastereomer mixture of (S,S)-Pd complexes (cis:trans = 1:3 from (1)H-NMR); elem. anal.;;
DOI:10.1021/ja00248a030

Reference yield: 83.0%

: lithium tetrachloropalladate

: 108344-24-7,108344-25-8,108448-47-1
(+/-)-(2-mercaptoethyl)<2-(methoxymethyl)phenyl>methylarsine

: 108393-00-6,108344-31-6,108393-01-7
meso-trans-{bis(2-((2-(methoxymethyl)phenyl)methylarsino)ethanethiolato-S,As)palladium(II)}

Guidance literature:: In methanol; a mixt. of (.+-.)-As compd. in methanol and aq. NaOH was treated with Li2(PdCl4) (from PdCl2 and LiCl) in methanol, after 30 min the yellow ppte. was collected, washed with H2O and with EtOH, dried;; crystn. from hot CH2Cl2/EtOH (1:1); only the trans-(R*,S*)-Pd compd. was formed; elem. anal.; (1)H-NMR;;
DOI:10.1021/ja00248a030