trans,trans-(C₆F₅)(Ph₂P(CH₂)4O(CH₂)2CH=CH₂)2Pt(CC)4Pt(Ph₂P(CH₂)4O(CH₂)2CH=CH₂)2(C₆F₅)

Base Information

• Chemical Name: trans,trans-(C₆F₅)(Ph₂P(CH₂)4O(CH₂)2CH=CH₂)2Pt(CC)4Pt(Ph₂P(CH₂)4O(CH₂)2CH=CH₂)2(C₆F₅)
• CAS No.: 904681-72-7
• Molecular Formula: C₁₀₀H₁₀₀F₁₀O₄P₄Pt₂
• Molecular Weight: 2069.93

Synonyms:trans,trans-(C₆F₅)(Ph₂P(CH₂)4O(CH₂)2CH=CH₂)2Pt(CC)4Pt(Ph₂P(CH₂)4O(CH₂)2CH=CH₂)2(C₆F₅)

Chemical Property of trans,trans-(C₆F₅)(Ph₂P(CH₂)4O(CH₂)2CH=CH₂)2Pt(CC)4Pt(Ph₂P(CH₂)4O(CH₂)2CH=CH₂)2(C₆F₅)

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Technology Process of trans,trans-(C₆F₅)(Ph₂P(CH₂)4O(CH₂)2CH=CH₂)2Pt(CC)4Pt(Ph₂P(CH₂)4O(CH₂)2CH=CH₂)2(C₆F₅)

There total 1 articles about trans,trans-(C₆F₅)(Ph₂P(CH₂)4O(CH₂)2CH=CH₂)2Pt(CC)4Pt(Ph₂P(CH₂)4O(CH₂)2CH=CH₂)2(C₆F₅) 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: 86.0%

trans-(C6F5)(Ph2P(CH2)4O(CH2)2CH=CH2)2Pt(CC)2H (904681-73-8) → trans,trans-(C6F5)(Ph2P(CH2)4O(CH2)2CH=CH2)2Pt(CC)4Pt(Ph2P(CH2)4O(CH2)2CH=CH2)2(C6F5) (904681-72-7)

Guidance literature:

With O₂; catalyst: CuCl/tetramethylethylenediamine; In acetone; Pt complex in acetone treated with O2 in the presence of CuCl/TMEDA;

DOI:10.1039/b604465b

Reference yield: 27.0%

trans,trans-(C6F5)(Ph2P(CH2)4O(CH2)2CH=CH2)2Pt(CC)4Pt(Ph2P(CH2)4O(CH2)2CH=CH2)2(C6F5) (904681-72-7) + hydrogen (1333-74-0) → trans,trans-(C6F5)(Ph2P(CH2)4O(CH2)6O(CH2)4PPh2)Pt(CC)4Pt(Ph2P(CH2)4O(CH2)6O(CH2)4PPh2)(C6F5) (904681-69-2)

Guidance literature:

With catalyst: Pd/C; tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; In not given; Pt complex treated with Grubbs' catalyst (6 mol %); subsequent hydrogenation (10 mol % Pd/C, 1 atm, 14 d); column chromy.;

DOI:10.1039/b604465b

Reference yield: 26.0%

trans,trans-(C6F5)(Ph2P(CH2)4O(CH2)2CH=CH2)2Pt(CC)4Pt(Ph2P(CH2)4O(CH2)2CH=CH2)2(C6F5) (904681-72-7) + hydrogen (1333-74-0) + 1,2-dichloro-ethane (107-06-2,52399-93-6) → trans,trans-(C6F5)(Ph2P(CH2)4O(CH2)6O(CH2)4PPh2)Pt(CC)4Pt(Ph2P(CH2)4O(CH2)6O(CH2)4PPh2)(C6F5) (904681-69-2)

Guidance literature:

tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; In dichloromethane; two-necked Schlenk flask was charged with Pt-contg. compd. (0.134 mmol),Grubbs' second generation catalyst, CH2Cl2; soln. was refluxed for 2h a nd 3 h; addn. of Pd/C, ClCH2CH2Cl, ethanol; flask was flushed with H2 (1atm); stirring for 14 d; solvent was removed by oil pump vac.; residue was extd. with CH2Cl2; theext. was filtered through alumina column rinsed with ethyl acetate; the solvent was removed and residue chromd. on alumina column (80:20 v/v he xanes-ethyl acetate); elem. anal.;

upstream raw materials:

trans-(C₆F₅)(Ph₂P(CH₂)4O(CH₂)2CH=CH₂)2Pt(CC)2H

Downstream raw materials:

trans,trans-(C₆F₅)(Ph₂P(CH₂)4O(CH₂)6O(CH₂)4PPh₂)Pt(CC)4Pt(Ph₂P(CH₂)4O(CH₂)6O(CH₂)4PPh₂)(C₆F₅)

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