bis{1,2-bis(diphenylphosphino)ethane}chloro(dinitrogen)rhenium(I)

Base Information

Chemical Name:bis{1,2-bis(diphenylphosphino)ethane}chloro(dinitrogen)rhenium(I)
CAS No.:25263-88-1
Molecular Formula:C₅₂H₄₈ClN₂P₄Re
Molecular Weight:1046.52
Hs Code.:

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Chemical Property of bis{1,2-bis(diphenylphosphino)ethane}chloro(dinitrogen)rhenium(I)

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Technology Process of bis{1,2-bis(diphenylphosphino)ethane}chloro(dinitrogen)rhenium(I)

There total 1 articles about bis{1,2-bis(diphenylphosphino)ethane}chloro(dinitrogen)rhenium(I) 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: 60.0%

: rhenum(V) dichloro-η2-benzoylhydrazido(3-) bis(triphenylphosphine)

: 25263-88-1,31817-82-0
bis{1,2-bis(diphenylphosphino)ethane}chloro(dinitrogen)rhenium(I)

Guidance literature:: With sodium methylate; 1,2-bis-(diphenylphosphino)ethane; In methanol; diphosphine and NaOMe were added to (N-benzoylhydrazido(3-)-N',O)dichlorobis(triphenylphosphine)rhenium(V) in MeOH, mixt. was heated to reflux for 2,5 h under N2;; ppt. was washed with ether, more solid obtained from mother-liquor by evapn. to dryness, extd. with benzene, heated to reflux for 1 h with NaOMe, ppt. was filtered off, recrystd. from CH2Cl2-hexane; elem. anal.;;
DOI:10.1039/DT9850001131

Reference yield: 86.0%

: 25263-88-1,31817-82-0
trans-[ReCl(N₂)(dppe)2]

: 18169-72-7
trimethylsilyl isocyanide

: 106344-19-8
trans-{ReCl(CNSiMe₃)(dppe)2}

Guidance literature:: In tetrahydrofuran; under Ar; Re-complex was dissolved in THF, excess of trimethylsilyl cyanide (containing ca. 5% isocyanide) was added, mixt. was refluxed for ca.6 d; solvent was evapd. under vac., n-pentane was added, ppt. filtered off, washed with THF/pentane (1/4), dried under vac.; elem. anal.;

Reference yield: 85.0%

: 25263-88-1,31817-82-0
trans-[ReCl(N₂)(dppe)2]

: 767-00-0
4-cyanophenol

: cis-[Re(CNC₆H₄OH-4)2(dppe)2]Cl

Guidance literature:: In toluene; byproducts: N2; Irradiation (UV/VIS); absence of air; stirring Re-complex with 2 equiv. of nitrile for 48 h insunlight (pptn.); collection (filtration), washing (PhMe), drying (vac.); second crop on concn. of filtrate;
DOI:10.1016/S0022-328X(96)06566-7