bis((3,5-dimethylpyrazolato)(3-(diphenylphosphino)benzoic acid)(carbonyl)rhodium)

Base Information

Chemical Name:bis((3,5-dimethylpyrazolato)(3-(diphenylphosphino)benzoic acid)(carbonyl)rhodium)
CAS No.:153820-12-3
Molecular Formula:C₅₀H₄₄N₄O₆P₂Rh₂
Molecular Weight:1064.68
Hs Code.:

Synonyms:bis((3,5-dimethylpyrazolato)(3-(diphenylphosphino)benzoic acid)(carbonyl)rhodium)

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Chemical Property of bis((3,5-dimethylpyrazolato)(3-(diphenylphosphino)benzoic acid)(carbonyl)rhodium)

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Technology Process of bis((3,5-dimethylpyrazolato)(3-(diphenylphosphino)benzoic acid)(carbonyl)rhodium)

There total 3 articles about bis((3,5-dimethylpyrazolato)(3-(diphenylphosphino)benzoic acid)(carbonyl)rhodium) 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:

: 12092-47-6
di-μ-chloro-bis(1,5-cyclooctadiene)dirhodium

: 2129-30-8
3-(diphenylphosphino)benzoic acid

: 122039-72-9
3,5-dimethylpyrazolate

: 153820-12-3
bis((3,5-dimethylpyrazolato)(3-(diphenylphosphino)benzoic acid)(carbonyl)rhodium)

Guidance literature:: With CO; In methanol; dichloromethane; a soln. of pyrazolate in aq. MeOH is treated with Rh-compd., the CH2Cl2 soln. of the ppt. is treated with CO followed by the addn. of 3-(diphenylphosphino)benzoic acid;
DOI:10.1016/0022-328X(94)88075-1

Reference yield:

: 12092-47-6
di-μ-chloro-bis(1,5-cyclooctadiene)dirhodium

: 2129-30-8
3-(diphenylphosphino)benzoic acid

: 41253-18-3
sodium 3,5-dimethylpyrazolide

: 153820-12-3
bis((3,5-dimethylpyrazolato)(3-(diphenylphosphino)benzoic acid)(carbonyl)rhodium)

Guidance literature:: With carbon monoxide; In methanol; dropwise addn. of soln. of N-compd. in MeOH to suspn. of Rh-compd. in MeOH, filtration, drying, dissolution in CH2Cl2, bubbling of CO through soln. (15 min), addn. of P-compd.; evapn. (vac.), washing (hexane); elem. anal.;
DOI:10.1016/0304-5102(93)80099-G