[OsH(p-MeC₆H₄CN)(P(OEt)3)4]PPh₄

Base Information

Chemical Name:[OsH(p-MeC₆H₄CN)(P(OEt)3)4]PPh₄
CAS No.:688740-51-4
Molecular Formula:C₂₄H₂₀B*C₃₂H₆₈NO₁₂OsP₄
Molecular Weight:1292.22
Hs Code.:

[OsH(p-MeC<sub>6</sub>H<sub>4</sub>CN)(P(OEt)3)4]PPh<sub>4</sub>

Synonyms:[OsH(p-MeC₆H₄CN)(P(OEt)3)4]PPh₄

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Chemical Property of [OsH(p-MeC₆H₄CN)(P(OEt)3)4]PPh₄

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Technology Process of [OsH(p-MeC₆H₄CN)(P(OEt)3)4]PPh₄

There total 1 articles about [OsH(p-MeC₆H₄CN)(P(OEt)3)4]PPh₄ 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: 85.0%

: 123753-20-8
OsH₂(P(OEt)3)4

: 143-66-8
sodium tetraphenyl borate

: 104-85-8
para-methylbenzonitrile

: 688740-51-4
[OsH(p-MeC₆H₄CN)(P(OEt)3)4]PPh₄

Guidance literature:: With CF₃SO₃CH₃; In ethanol; toluene; equiv. amount of methyltriflate was added to Os complex soln. in toluenecooled to -196°C, mixt. stirred for 1 h at room temp., excess of MeC6H4CN added, stirring for 2 h, solvent was removed, residue was trea ted with EtOH soln. of NaBPh4; soln. was filtered, ppt. was crystd. from CH2Cl2 and EtOH; elem. anal.;
DOI:10.1016/j.ica.2003.10.002

Reference yield: 70.0%

: 688740-51-4
[OsH(p-MeC₆H₄CN)(P(OEt)3)4]PPh₄

: 143-66-8
sodium tetraphenyl borate

: 53091-46-6
4,4'-diphenylmethanebisdiazonium ditetrafluoroborate

: cis-[(Os(p-MeC6H4CN)[P(OEt)3]4)2(μ-4,4'-HNN-C6H4-CH2-C6H4-NNH)](BPh4)4

Guidance literature:: In ethanol; acetone; the Os complex and diazonium salt were placed in the flask and cooled to-196°C, acetone was added and mixt. stirred for 20 h at room tem p., solvent was removed under pressure, oil residue was treated with EtOH soln. of NaBPh4 and stirred; ppt. was filtered off, crystd. from CH2Cl2 and EtOH; elem. anal.;
DOI:10.1016/j.ica.2003.10.002

Reference yield: 70.0%

: 688740-51-4
[OsH(p-MeC₆H₄CN)(P(OEt)3)4]PPh₄

: 143-66-8
sodium tetraphenyl borate

: 4,4'-diphenylbisdiazonium ditetrafluoroborate

: cis-[(Os(p-MeC6H4CN)[P(OEt)3]4)2(μ-4,4'-HNN-C6H4-C6H4-NNH)](BPh4)4

Guidance literature:: In ethanol; acetone; the Os complex and diazonium salt were placed in the flask and cooled to-196°C, acetone was added and mixt. stirred for 20 h at room tem p., solvent was removed under pressure, oil residue was treated with EtOH soln. of NaBPh4 and stirred; ppt. was filtered off, crystd. from CH2Cl2 and EtOH; elem. anal.;
DOI:10.1016/j.ica.2003.10.002