(Rh(C₇H₈)(CH(NC₆H₄CH₃)2))2

Base Information

• Chemical Name: (Rh(C₇H₈)(CH(NC₆H₄CH₃)2))2
• CAS No.: 81229-44-9
• Molecular Formula: C₄₄H₄₆N₄Rh₂
• Molecular Weight: 836.687
• Mol file: 81229-44-9.mol

Synonyms:(Rh(C₇H₈)(CH(NC₆H₄CH₃)2))2

Chemical Property of (Rh(C₇H₈)(CH(NC₆H₄CH₃)2))2

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of (Rh(C₇H₈)(CH(NC₆H₄CH₃)2))2

There total 1 articles about (Rh(C₇H₈)(CH(NC₆H₄CH₃)2))2 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: 40.0%

[(norbornadiene)rhodium(I)chloride]2 (12257-42-0) + N,N'-di-p-tolylformamidine (16596-03-5,141417-88-1) → (Rh(C7H8)(CH(NC6H4CH3)2))2 (81229-44-9)

Guidance literature:

With potassium tert-butylate; In benzene; a benzene soln. of p-TolN=CHN-p-Tol was stirred for 2 h under N2 with an equimol. amt. of freshly prepd. t-BuOK, (Rh(NBD)Cl)2 was added, the mixt. was stirred for 5 h at room temp. under N2; solvent was removed in vacuo, residue washed with pentane, dissolved inbenzene, chromd. on a neutral Al2O3 column satd. with benzene using pentane as eluent; elem. anal.;

DOI:10.1016/S0022-328X(00)85843-X

Reference yield:

(Rh(C7H8)(CH(NC6H4CH3)2))2 (81229-44-9) → [(norbornadiene)rhodium(I)chloride]2 (12257-42-0)

Guidance literature:

With hydrogenchloride; In benzene; byproducts: [p-tolyl-NH=CH-NH-tolyl-p]Cl; HCl gas was bubbled through a benzene soln. of Rh-complex for 3 h; ppt. (amidinium chloride) was filtered off, washed with benzene and crystd. from MeOH/Et2O, (Rh(NBD)Cl)2 was obtained from the supernatant liquor;

DOI:10.1016/S0022-328X(00)85843-X

Reference yield:

tetraphenylborate anion (4358-26-3) + (Rh(C7H8)(CH(NC6H4CH3)2))2 (81229-44-9) → [Rh(dppe)2][BPh4] (15007-81-5)

Guidance literature:

With bis-(diphenylphosphino)-ethane; In toluene; a toluene soln. of olefin dimer was refluxed for 4 h with dppe under N2; isolated as BPh4(1-) salt;

DOI:10.1016/S0022-328X(00)85843-X

upstream raw materials:

[(norbornadiene)rhodium(I)chloride]2

N,N'-di-p-tolylformamidine

Downstream raw materials:

[Rh(dppe)2][BPh₄]

[(norbornadiene)rhodium(I)chloride]2