ReH₄I(PPh₃)₃

Base Information

• Chemical Name: ReH₄I(PPh₃)₃
• CAS No.: 25948-68-9
• Molecular Formula: C₅₄H₄₉IP₃Re
• Molecular Weight: 1104.02

Synonyms:

Chemical Property of ReH₄I(PPh₃)₃

Chemical Property:

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Technology Process of ReH₄I(PPh₃)₃

There total 1 articles about ReH₄I(PPh₃)₃ 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: 82.0%

pentahydridotris(triphenylphosphane)Re(V) (12104-75-5,122169-15-7) → ReH4I(PPh3)3 (25948-68-9)

Guidance literature:

With CH₃I; In benzene; Re-complex added to benzene and CH3I, stirred for 15 min; filtered into EtOH, sepd., elem. anal.;

DOI:10.1039/DT9860000067

Reference yield: 89.0%

tetrafluoroboric acid + ReH4I(PPh3)3 (25948-68-9) + propiononitrile (107-12-0) → ReH(NCC2H5)3(P(C6H5)3)3(2+)*2BF4(1-)*0.5CH2Cl2 = [ReH(NCC2H5)3(P(C6H5)3)3][BF4]2*0.5CH2Cl2

Guidance literature:

In diethyl ether; byproducts: H2, HI; (N2), suspn. of the Re-complex in C2H5CN treated with a soln. of HBF4 in Et2O (HBF4*Et2O), stirred for 5 min; added to Et2O, recrystd. from CH2Cl2/Et2O, elem. anal.;

DOI:10.1039/DT9860000067

Reference yield: 84.0%

tetrafluoroboric acid + ReH4I(PPh3)3 (25948-68-9) + acetonitrile (75-05-8,26809-02-9) → ReH(NCCH3)3(P(C6H5)3)3(2+)*2BF4(1-) = [ReH(NCCH3)3(P(C6H5)3)3][BF4]2

Guidance literature:

In diethyl ether; acetonitrile; byproducts: H2, HI; (N2), suspn. of the Re-complex in CH3CN acidified with a soln. of HBF4 in Et2O (HBF4*Et2O); treated with Et2O followed by hexane, recrystd. from CH2Cl2/Et2O, elem.anal.;

DOI:10.1039/DT9860000067

upstream raw materials:

pentahydridotris(triphenylphosphane)Re(V)

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