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ChemicalBook CAS DataBase List Chloro(1,5-cyclooctadiene)rhodium(I) dimer
12092-47-6

Chloro(1,5-cyclooctadiene)rhodium(I) dimer synthesis

7synthesis methods
(1,5-Cyclooctadiene)chlororhodium(I) dimers were used as synthesize metal ligands for catalytic reactions.  Its synthesis method is that ：Under nitrogen, A mixture of RhCl3, deoxygenated ethanol-water and 1,5-cyclooctadiene were heated at reflux for 24 h, filtered to yellow-orange powder as product.
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Yield: 75%

Reaction Conditions:

with HCl in methanolbyproducts: 3,5-dimethylpyrazole hydrochloride; soln. of Rh-complex was frozen by liquid N2, anhydous HCl was added, warmed to room temp.; ppt. filtered off, washed with methanol;

References:

Leung, Ping Y.;Peterson, Louis K. [Journal of Organometallic Chemistry,1981,vol. 219,# 3,p. 409 - 420]

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