mer,trans-{Mn(CO)3(PPh₃)2H}

Base Information

• Chemical Name: mer,trans-{Mn(CO)3(PPh₃)2H}
• CAS No.: 160024-77-1
• Molecular Formula: C₃₉H₃₁MnO₃P₂
• Molecular Weight: 664.559
• Mol file: 160024-77-1.mol

Synonyms:

Chemical Property of mer,trans-{Mn(CO)3(PPh₃)2H}

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of mer,trans-{Mn(CO)3(PPh₃)2H}

There total 15 articles about mer,trans-{Mn(CO)3(PPh₃)2H} 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%

mer,trans-{Mn(CO)3(PPh3)2(CH(NHCH2Ph))}(CF3SO3) + tetraethylammonium borohydride → mer,trans-{Mn(CO)3(PPh3)2H} (160024-77-1,16972-17-1,17030-38-5)

Guidance literature:

In dichloromethane; byproducts: CH3NHCH2C6H5; (N2); addn. of Et4NBH4 to a soln. of Mn-complex at room temp.; evapd.; triturated with pentane; dissolved in CH2Cl2; filtered; concentrated; added pentane; chilled to -20°C overnight; collected; dried in vacuo;

DOI:10.1021/om00050a069

Reference yield: 78.0%

fac-[Mn(CO3)(MeCN)3]PF6 (54039-60-0) → C39H30MnO3P2(1-) (68033-53-4) + HMn(CO)3{P(C6H5)3}2 (160024-77-1,17030-38-5,16972-17-1)

Guidance literature:

With hydrogenchloride; triphenylphosphine; In acetonitrile; Electrolysis; (OC)3Mn(NCMe)3(+)PF6(-) and 2 equiv. of PPh3 dissolved in MeCN containing 0.1 M Et4N(+)PF6(-), electrolysis carried out under Ar with a cathodic current 20 mA at -1.5 V at constant current; catholyte transferred into a Schlenk flask with ether satd. with HCl gas, stirred for 15 min, solvent removed in vac., residue chromd. over florisil using CH2Cl2/ether (10/1);

DOI:10.1021/om00144a023

Reference yield: 37.0%

pentacarbonyl(triphenylphosphine)manganese(I) cation (54039-45-1) → pentacarbonylmanganate (35816-56-9,14971-26-7,71564-22-2) + dimanganese octacarbonyl di-(triphenyl phosphine) (15279-67-1,10170-70-4) + tetracarbonylhydrido(triphenylphosphine)manganese (16925-29-4) + HMn(CO)3{P(C6H5)3}2 (160024-77-1,17030-38-5,16972-17-1)

Guidance literature:

In tetrahydrofuran; Electrochem. Process; 0.3 M n-Bu4ClO4, potentiostatically at -1.20 V; not isolated, detected by IR spectroscopy;

upstream raw materials:

[Mn(CO)3(acetonitrile)3]⁽¹⁺⁾

tetra-n-butylammonium tricarbonylbis(triphenylphosphine)manganate

tri-n-butyl-tin hydride

(CO)4Mn(P(C₆H₅)3)2⁽¹⁺⁾*PF₆^(1-)=(CO)4Mn(P(C₆H₅)3)2PF₆