[Os(CO)2(P(C₆H₅)3)2(C₆H₄CH₃)(BO₂C₆H₄)]

Base Information

• Chemical Name: [Os(CO)2(P(C₆H₅)3)2(C₆H₄CH₃)(BO₂C₆H₄)]
• CAS No.: 227310-43-2
• Molecular Formula: C₅₁H₄₁BO₄OsP₂
• Molecular Weight: 980.843
• Mol file: 227310-43-2.mol

Synonyms:

Chemical Property of [Os(CO)2(P(C₆H₅)3)2(C₆H₄CH₃)(BO₂C₆H₄)]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [Os(CO)2(P(C₆H₅)3)2(C₆H₄CH₃)(BO₂C₆H₄)]

There total 2 articles about [Os(CO)2(P(C₆H₅)3)2(C₆H₄CH₃)(BO₂C₆H₄)] 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: 89.0%

[Os(CO)(P(C6H5)3)2(C6H4CH3)(BO2C6H4)] + carbon monoxide (201230-82-2) → [Os(CO)2(P(C6H5)3)2(C6H4CH3)(BO2C6H4)] (227310-43-2,227317-02-4)

Guidance literature:

In benzene; bubbling CO through the soln. for 5 s; concn., pptn. with n-hexane, washing (EtOH; n-hexane); elem. anal.;

DOI:10.1002/(SICI)1521-3773(19990419)38:8<1110::AID-ANIE1110>3.0.CO;2-L

Reference yield:

[OsCl(CO)2(P(C6H5)3)2(BO2C6H4)] (227310-46-5) + (2-methylphenyl)lithium (6699-93-0) → trans-Os(1,3,2-benzodioxaborole)(o-tolyl)(CO)2(PPh3)2 (227310-43-2,227317-02-4)

Guidance literature:

In benzene; byproducts: LiCl; a soln. of RLi in Et2O was added to a soln. of complex in C6H6 at 5.degre.C, the mixt. was allowed to warm to 20°C and stirred for 30 min; C6H6 was removed in vac., ppt. was dissolved in CH2Cl2, EtOH was added,CH2Cl2 was removed in vac., ppt. was washed with EtOH and hexane;

DOI:10.1021/om0004601

Reference yield: 93.0%

[Os(CO)2(P(C6H5)3)2(C6H4CH3)(BO2C6H4)] (227310-43-2,227317-02-4) + benzo[1,3,2]dioxaborole (274-07-7) → Os(C6H4O2B)(CO)2H(P(C6H5)3)2 (227310-44-3) + 2-(2-methylphenyl)-benzo-1,3-dioxo-borole (19206-13-4)

Guidance literature:

In benzene; a mixt. in C6H6 was stirred at 20°C for 16 h; C6H6 was removed in vac., CH2Cl2 was added, filtered, EtOH was added tofiltrate, CH2Cl2 was removed in vac., ppt. was washed with EtOH and hexane; elem. anal.;

DOI:10.1021/om0004601

upstream raw materials:

[OsCl(CO)2(P(C₆H₅)3)2(BO₂C₆H₄)]

(2-methylphenyl)lithium

carbon monoxide

Downstream raw materials:

2-(2-methylphenyl)-benzo-1,3-dioxo-borole

OsCl₂(P(C₆H₅)3)2(CO)2

Os(C₆H₄O₂B)2(CO)2(P(C₆H₅)3)2

Os(C₆H₄O₂B)(CO)2H(P(C₆H₅)3)2