{tetraethylammonium}{closo-2-(triphenylphosphine)-2-(η2-C(m-FC6H4)-NOC(O)-)-2,1,7-RhC2B9H11}

Base Information

• Chemical Name: {tetraethylammonium}{closo-2-(triphenylphosphine)-2-(η2-C(m-FC6H4)-NOC(O)-)-2,1,7-RhC2B9H11}
• CAS No.: 85369-64-8
• Molecular Formula: C₈H₂₀N*C₂₈H₃₀B₉FNO₂PRh
• Molecular Weight: 792.982
• Mol file: 85369-64-8.mol

Synonyms:{tetraethylammonium}{closo-2-(triphenylphosphine)-2-(η2-C(m-FC6H4)-NOC(O)-)-2,1,7-RhC2B9H11}

Chemical Property of {tetraethylammonium}{closo-2-(triphenylphosphine)-2-(η2-C(m-FC6H4)-NOC(O)-)-2,1,7-RhC2B9H11}

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of {tetraethylammonium}{closo-2-(triphenylphosphine)-2-(η2-C(m-FC6H4)-NOC(O)-)-2,1,7-RhC2B9H11}

There total 1 articles about {tetraethylammonium}{closo-2-(triphenylphosphine)-2-(η2-C(m-FC6H4)-NOC(O)-)-2,1,7-RhC2B9H11} 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%

{Et4N}{closo-2-(triphenylphosphine)-2-(carbonyl)-2,1,7-RhC2B9H11} (85369-55-7) + N-hydroxy-3-fluoro-benzenecarboximidoyl chloride (58606-42-1) → {tetraethylammonium}{closo-2-(triphenylphosphine)-2-(η2-C(m-FC6H4)-NOC(O)-)-2,1,7-RhC2B9H11} (85369-64-8)

Guidance literature:

With K₂CO₃; In dichloromethane; To a suspn. of Rh compound and anhyd. K2CO3 (N2, CH2Cl2, -78°C) m-FC6H4C(Cl)NOH is added, mixt. is allowed to warm to 0°C over 2 h; filtn., pptn. (excess ether-pentane), recrystn. (CH3CN-ether, CH2Cl2-ether, -20°C); elem. anal.;

DOI:10.1021/om00093a012

Reference yield:

{tetraethylammonium}{closo-2-(triphenylphosphine)-2-(η2-C(m-FC6H4)-NOC(O)-)-2,1,7-RhC2B9H11} (85369-64-8) → {Et4N}{closo-2-(triphenylphosphine)-2-(carbonyl)-2,1,7-RhC2B9H11} (85369-55-7) + m-Fluorobenzonitrile (403-54-3)

Guidance literature:

With CO; In acetone; byproducts: CO2; 40°C, under CO (1 atm).;

DOI:10.1021/om00093a012

Reference yield:

{tetraethylammonium}{closo-2-(triphenylphosphine)-2-(η2-C(m-FC6H4)-NOC(O)-)-2,1,7-RhC2B9H11} (85369-64-8) → {Et4N}{closo-2-(triphenylphosphine)-2-(carbonyl)-2,1,7-RhC2B9H11} (85369-55-7)

Guidance literature:

With carbon monoxide; In acetone; at 40°C;

DOI:10.1021/ja00348a087

upstream raw materials:

{Et₄N}{closo-2-(triphenylphosphine)-2-(carbonyl)-2,1,7-RhC₂B₉H₁₁}

N-hydroxy-3-fluoro-benzenecarboximidoyl chloride

Downstream raw materials:

(C₂H₅)4N⁽¹⁺⁾*(P(C₆H₅)3)2RhC₂B₉H₁₁^(1-)=((C₂H₅)4N)[(P(C₆H₅)3)2RhC₂B₉H₁₁]

{Et₄N}{closo-2-(triphenylphosphine)-2-(carbonyl)-2,1,7-RhC₂B₉H₁₁}

m-Fluorobenzonitrile