OsCl(CO)(PPh₃)2(C-2-naphthyl)

Base Information

Chemical Name:OsCl(CO)(PPh₃)2(C-2-naphthyl)
CAS No.:207499-34-1
Molecular Formula:C₄₈H₃₇ClOOsP₂
Molecular Weight:917.422
Hs Code.:

OsCl(CO)(PPh<sub>3</sub>)2(C-2-naphthyl)

Synonyms:OsCl(CO)(PPh₃)2(C-2-naphthyl)

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Chemical Property of OsCl(CO)(PPh₃)2(C-2-naphthyl)

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Technology Process of OsCl(CO)(PPh₃)2(C-2-naphthyl)

There total 1 articles about OsCl(CO)(PPh₃)2(C-2-naphthyl) 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: 91.0%

: OsCl₂(CCl₂)(CO)(P(C₆H₅)3)2

: 580-13-2
2-bromonaphthalene

: 207499-34-1
OsCl(CO)(PPh₃)2(C-2-naphthyl)

Guidance literature:: With n-BuLi; TMEDA; In tetrahydrofuran; diethyl ether; absence of air and moisture: stirring bromonaphthalene and 8 equiv. TMEDA with 1 equiv. of BuLi (in hexanes) at room temp., cooling to -40°C, addn. to 0.9 equiv. of Os-complex (in THF), warming to 0°C (after 5 min) over 10 min; concn. (vac.), crystn. on Et2O addn., collection (filtration), washing (H2O, H2O/EtOH=1:1, hexanes), drying (vac.);
DOI:10.1016/S0022-328X(97)00440-3

Reference yield: 67.0%

: 7647-01-0,15364-23-5
hydrogenchloride

: 207499-34-1
OsCl(CO)(PPh₃)2(C-2-naphthyl)

: OsCl₂(CO)(PPh₃)2(CH-2-naphthyl)

Guidance literature:: In ethanol; dichloromethane; absence of air and moisture: stirring Os-complex with concd. HCl (in EtOH/CH2Cl2=1:1) for 1 min; crystn. on concn., recrystn. (EtOH/CH2Cl2); elem. anal.;
DOI:10.1016/S0022-328X(97)00440-3

Reference yield: 65.0%

: 207499-34-1
OsCl(CO)(PPh₃)2(C-2-naphthyl)

: 932-72-9
(Dichloroiodo)benzene

: 207499-59-0
OsCl₂(CO)(PPh₃)2(CCl-2-naphthyl)

Guidance literature:: In dichloromethane; benzene; absence of air and moisture: portionwise addn. of 1 equiv. of PhICl2 to Os-complex soln. (in C6H6/CH2Cl2=1:1) over 5 min; concn. (reduced pressure), pptn. on hexanes addn., collection (filtration), washing (hexane); elem. anal.;
DOI:10.1016/S0022-328X(97)00440-3