trans-[FeH(CO)(1,2-bis(diphenylphosphino)ethane)2][OTf]

Base Information

• Chemical Name: trans-[FeH(CO)(1,2-bis(diphenylphosphino)ethane)2][OTf]
• CAS No.: 255849-84-4
• Molecular Formula: CF₃O₃S*C₅₃H₄₉FeOP₄
• Molecular Weight: 1030.78
• Mol file: 255849-84-4.mol

Synonyms:

Chemical Property of trans-[FeH(CO)(1,2-bis(diphenylphosphino)ethane)2][OTf]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of trans-[FeH(CO)(1,2-bis(diphenylphosphino)ethane)2][OTf]

There total 1 articles about trans-[FeH(CO)(1,2-bis(diphenylphosphino)ethane)2][OTf] 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: 70.0%

[Fe(H)Cl(bis-1,2(diphenylphosphino)ethane)2] (32490-70-3,19392-93-9) + carbon monoxide (201230-82-2) + sodium triflate (2926-30-9) → trans-[FeH(CO)(1,2-bis(diphenylphosphino)ethane)2][OTf] (255849-84-4)

Guidance literature:

In acetone; absence of air and moisture; excess NaOTf, stirring under 1 atm CO for 12 h; solvent removal (vac.), extn. into CH2Cl2, vol. reduction (reduced pressure), pptn. on Et2O addn. (stirring), repptn. from CH2Cl2 soln. on Et2O addn., collection (filtration), washing (Et2O), drying (vac.);

DOI:10.1021/ic990876a

Reference yield:

trans-[FeH(CO)(1,2-bis(diphenylphosphino)ethane)2][OTf] (255849-84-4) + trifluorormethanesulfonic acid (1493-13-6) → trans-[Fe(H2)(CO)(1,2-bis(diphenylphosphino)ethane)2][OTf]2

Guidance literature:

In dichloromethane-d2; inert atmosphere; excess TfOH; not isolated, detd. by NMR and IR spectroscopy;

DOI:10.1021/ic990876a

Reference yield:

trans-[FeH(CO)(1,2-bis(diphenylphosphino)ethane)2][OTf] (255849-84-4) + DOTf (66178-41-4) → trans-[Fe(HD)(CO)(1,2-bis(diphenylphosphino)ethane)2][OTf]2

Guidance literature:

In dichloromethane-d2; inert atmosphere; excess TfOD; not isolated, detd. by (1)H- and (31)P-NMR spectroscopy;

DOI:10.1021/ic990876a

upstream raw materials:

[Fe(H)Cl(bis-1,2(diphenylphosphino)ethane)2]

carbon monoxide

sodium triflate