MoH₂(dppe)2Cl₂

Base Information

• Chemical Name: MoH₂(dppe)2Cl₂
• CAS No.: 54775-87-0
• Molecular Formula: C₅₂H₅₀Cl₂MoP₄
• Molecular Weight: 965.71

Synonyms:MoH₂(dppe)2Cl₂

Chemical Property of MoH₂(dppe)2Cl₂

Chemical Property:

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Technology Process of MoH₂(dppe)2Cl₂

There total 10 articles about MoH₂(dppe)2Cl₂ 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: 81.0%

[MoH4(1,2-bis(diphenylphosphino)ethane)2] (32109-09-4) + phenylchlorosilane (4206-75-1) → MoH2(dppe)2Cl2 (54775-87-0)

Guidance literature:

In benzene; under Ar; soln. was stirred overnight, mixt. was then allowed to stand for 12 h at 0°C; mixt. was filtered, volatiles were removed in vac., residue was washed with Et2O, ppt. was dried under vac.;

DOI:10.1246/bcsj.20090211

Reference yield: 16.0%

hydrogenchloride (7647-01-0,15364-23-5) + [Mo(η2-MeC2COOMe)(dppe)2]*0.5(benzene) → MoH2(dppe)2Cl2 (54775-87-0) + trans-[MoCl2(1,2-bis(diphenylphosphino)ethane)2] + [MoCl(η2-MeC2COOMe)(dppe)2]Cl (1122081-19-9)

Guidance literature:

In tetrahydrofuran; water; byproducts: CH3CHCHCO2CH3, CH2CHCH2CO2CH3, C3H7CO2CH3; (N2); aq. HCl added at 0°C to a THF soln. of Mo complex, reacted for 1 h at 0°C; evapd. (vac.), washed (ether), extd. (C6H6), crystd. (CH2Cl2/ether);

DOI:10.1021/om800615a

Reference yield:

chloro-trimethyl-silane (75-77-4) + [MoH4(1,2-bis(diphenylphosphino)ethane)2] (32109-09-4) → 1,1,1,2,2,2-hexamethyldisilane (1450-14-2) + MoH2(dppe)2Cl2 (54775-87-0)

Guidance literature:

at 20 ℃; for 1h; Mechanism;

DOI:10.1246/cl.140203

upstream raw materials:

tetrafluoroboric acid diethyl ether

[MoH₄(1,2-bis(diphenylphosphino)ethane)2]

chloride

hydrogenchloride

Downstream raw materials:

[MoH₄(1,2-bis(diphenylphosphino)ethane)2]

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