1,1'-bis(diphenylphosphino)ethane heptahydrido rhenium(VII)

Base Information

Chemical Name:1,1'-bis(diphenylphosphino)ethane heptahydrido rhenium(VII)
CAS No.:155229-52-0
Molecular Formula:C₂₆H₃₁P₂Re
Molecular Weight:591.687
Hs Code.:

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Chemical Property of 1,1'-bis(diphenylphosphino)ethane heptahydrido rhenium(VII)

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Technology Process of 1,1'-bis(diphenylphosphino)ethane heptahydrido rhenium(VII)

There total 2 articles about 1,1'-bis(diphenylphosphino)ethane heptahydrido rhenium(VII) 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:

: 16940-66-2
sodium tetrahydroborate

: 136050-22-1
{ReOCl₃(C₂₆H₂₂P₂)}

: 155229-52-0
1,1'-bis(diphenylphosphino)ethane heptahydrido rhenium(VII)

Guidance literature:: In ethanol; under N2; NaBH4 (ca. 90 mmol) added to suspn. of Re compd. (ca. 5 mmol)in ethanol; mixt. vigorously stirred for 1 h; react. mechanism discussed; evapn. (vac.); extn. (benzene); ext. passed down a florisil column and evapd.; trituration (ethanol); off-white powder filtered off, washed (ethanol), and dried (26% yield); either chromy. repeated (see above) or recrystn. (benzene/ethanol); elem. anal.;
DOI:10.1039/DT9940000917

Reference yield:

: 16940-66-2
sodium tetrahydroborate

: 136050-31-2
{ReOCl₃(C₂₆H₂₄P₂)}

: 155229-52-0
1,1'-bis(diphenylphosphino)ethane heptahydrido rhenium(VII)

Guidance literature:: In ethanol; under N2; NaBH4 (ca. 90 mmol) added to suspn. of Re compd. (ca. 5 mmol)in ethanol; mixt. vigorously stirred for 1 h; evapn. (vac.); extn. (benzene); ext. passed down a florisil column and evapd.; trituration (ethanol); off-white powder filtered off, washed (ethanol), and dried (26% yield); either chromy. repeated (see above) or recrystn. (benzene/ethanol); elem. anal.;
DOI:10.1039/DT9940000917