1,2-BIS(DIPHENYLPHOSPHINO)ETHANE NORBORNADIENE RHODIUM TETRAFLUOROBORATE

Base Information

• Chemical Name: 1,2-BIS(DIPHENYLPHOSPHINO)ETHANE NORBORNADIENE RHODIUM TETRAFLUOROBORATE
• CAS No.: 60430-43-5
• Molecular Formula: C33H32BF4P2Rh
• Molecular Weight: 680.26
• Mol file: 60430-43-5.mol

Synonyms:1,2-BIS(DIPHENYLPHOSPHINO)ETHANE NORBORNADIENE RHODIUM TETRAFLUOROBORATE

Chemical Property of 1,2-BIS(DIPHENYLPHOSPHINO)ETHANE NORBORNADIENE RHODIUM TETRAFLUOROBORATE

Chemical Property:

• PSA: 27.18000
• LogP: 11.18890

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,2-BIS(DIPHENYLPHOSPHINO)ETHANE NORBORNADIENE RHODIUM TETRAFLUOROBORATE

There total 1 articles about 1,2-BIS(DIPHENYLPHOSPHINO)ETHANE NORBORNADIENE RHODIUM TETRAFLUOROBORATE 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:

η2,η2-1,4-norbornadiene(P,N-diphenyl(o-N,N-dimethylanilinyl)phosphine)rhodium(I) tetrafluoroborate - dichloromethane (4/1) + 1,2-bis-(diphenylphosphino)ethane (1663-45-2) → (bis(1,2-diphenylphosphino)ethane)(2,5-norbornadiene)rhodium(I) tetrafluoroborate (60430-43-5) + P,P'-1,2-bis(diphenylphosphino)ethane(P,N-diphenyl(o-N,N-dimethylanilinyl)phosphine)rhodium(I) tetrafluoroborate (1309444-94-7)

Guidance literature:

In dichloromethane-d2; byproducts: (C6H5)2PC6H4N(CH3)2; (Ar); not isolated, detected by NMR;

DOI:10.1021/ic101883u

Reference yield: 99.0%

norborna-2,5-diene(1,2-bis(diphenylphosphino)ethane)rhodium(I) tetrafluoroborate (60430-43-5) + m-xylene (108-38-3,104809-90-7) → (C6H5)2PCH2CH2P(C6H5)2RhC6H4(CH3)2(1+)*BF4(1-)=[(C6H5)2PCH2CH2P(C6H5)2RhC6H4(CH3)2]BF4 (188659-74-7)

Guidance literature:

With H₂; In methanol; (N2); solution of Rh complex was bubbled with H2 (5 min), concn. of the solution, addn. of 1,3-dimethylbenzene, stirring (12 h, room temp.); removal of the solvent;

DOI:10.1021/ja963384v

Reference yield: 95.0%

Rh(1+)*((C6H5)2PCH2CH2P(C6H5)2)*C7H8*BF4(1-)={Rh((C6H5)2PCH2CH2P(C6H5)2)(C7H8)}BF4 (60430-43-5) + 1,3-bis-(diphenylphosphino)propane (6737-42-4) → BF4(1-)*C53H50P4Rh(1+)

Guidance literature:

In methanol; Inert atmosphere; Schlenk technique;

DOI:10.1016/j.jorganchem.2019.02.009

upstream raw materials:

1,2-bis-(diphenylphosphino)ethane

Downstream raw materials:

(N-methyl-N-propionyl-2-(diphenylphosphino)benzylamine)(bis(1,2-diphenylphosphino)ethane)rhodium(I) tetrafluoroborate

[Rh(I)((+/-)-DPPES)(bis(1,2-diphenylphosphino)ethane)][BF₄]

Rh((C₆H₅)2PCH₂CH₂P(C₆H₅)2)(C₆H₄(OCH₃)C(CH₃)NCH₂C₆H₅)2⁽¹⁺⁾*BF₄^(1-) = Rh(C₆H₅)2P(CH₂)2P(C₆H₅)2(C₆H₄OCH₃CCH₃NCH₂C₆H₅)2(BF₄)

Rh((C₆H₅)2PCH₂CH₂P(C₆H₅)2)(C₆H₄(OCH₃)C(CH₃)NCH₂C₆H₅)⁽¹⁺⁾

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