[H4Ru4(CO)10(μ2-(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)]

Base Information

• Chemical Name: [H4Ru4(CO)10(μ2-(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)]
• CAS No.: 161584-41-4
• Molecular Formula: C₅₄H₃₆O₁₀P₂Ru₄
• Molecular Weight: 1311.1
• Mol file: 161584-41-4.mol

Synonyms:

Chemical Property of [H4Ru4(CO)10(μ2-(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [H4Ru4(CO)10(μ2-(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)]

There total 2 articles about [H4Ru4(CO)10(μ2-(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)] 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: 99.0%

[H4Ru4(CO)10(μ3-(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)] (663947-82-8) + carbon monoxide (201230-82-2) → [H4Ru4(CO)10(μ2-(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)] (161584-41-4,663947-81-7)

Guidance literature:

In not given; CO and Ru complex were reacted at room temp.;

DOI:10.1021/om034288n

Reference yield: 11.0%

(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl + H4(ruthenium)4(carbonyl)12 → [H4Ru4(CO)10((S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)] + [H4Ru4(CO)10(μ2-(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)] (161584-41-4,663947-81-7)

Guidance literature:

With Me₃NO*2H₂O; In methanol; benzene; soln. of Me3NO*2H2O in methanol was added dropwise with stirring to suspn. of Ru complex and ligand in C6H6 under Ar; mixt. was heated with stirring for 20-30 min or left under Ar at room temp. overnight; solvent removed (vac.); dissolved in CH2Cl2; soln. dild. with hexane; purged with CO; chromd. (silica, CH2Cl2/hexane, 2/5); elem. anal.;

DOI:10.1021/om034288n

Reference yield: 80.0%

[H4Ru4(CO)10(μ2-(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)] (161584-41-4,663947-81-7) → [H4Ru4(CO)10(μ3-(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)] (663947-82-8)

Guidance literature:

In ethanol; benzene; Schlenk technique; soln. of Ru complex in C6H6/C2H5OH was purged with Arfor 3-5 min and evacuated; stirred at 80°C for 40 h; concd. (vac.); dild. with 2-propanol; solvent removed; octane added; concd.; left for 30 min; mother liquor decanted; residue washed (2-propanol/heptane, (1/2); heptane); dried (vac.); elem. anal.;

DOI:10.1021/om034288n

upstream raw materials:

[H4Ru4(CO)10(μ3-(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)]

carbon monoxide

Downstream raw materials:

[H4Ru4(CO)10(μ3-(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)]