bromotris (triphenylphosphine) rhodium (I) CAS: 14973-89-8

Wilkinson's catalyst siv rau ntau yam kev hloov pauv tshuaj, suav nrog hydrogenation, hydrosilylation, thiab hydroformylation reactions. Nws kuj tseem siv rau hauv kev tsim cov tshuaj zoo, tshuaj, thiab cov ntaub ntawv siab heev. Lub peev xwm ntawm catalyst los pab txhawb cov txheej txheem catalytic xaiv thiab ua haujlwm tau ua rau nws yog ib qho cuab yeej tseem ceeb hauv kev tsim cov txheej txheem tsim tshiab thiab kev tsim cov khoom siv tshuaj muaj nqis.

Ib qho ntawm cov ntawv thov tseem ceeb tshaj plaws ntawm Wilkinson's catalyst yog nyob rau hauv kev tsim cov aldehydes linear los ntawm hydroformylation reaction. Cov catalyst txhawb kev ntxiv cov pa roj carbon monoxide thiab hydrogen rau hauv olefin, ua rau muaj aldehyde. Cov tshuaj tiv thaiv no yog siv dav hauv kev tsim cov plasticizers, detergents, thiab lwm yam tshuaj lom neeg tseem ceeb hauv kev lag luam.

Wilkinson tus catalyst kuj siv rau hauv kev tsim cov khoom ntuj tsim thiab cov tshuaj intermediates. Nws cov khoom tshwj xeeb thiab reactivity ua rau nws yog ib qho cuab yeej muaj txiaj ntsig zoo hauv kev txhawb nqa ntau yam kev hloov pauv tshuaj. Tsis tas li ntawd, nws yog siv rau hauv kev tsim cov tshuaj tshwj xeeb, xws li chiral ligands, thiab cov ntaub ntawv siab heev, xws li conductive polymers.

Zuag qhia tag nrho, Bromotris (triphenylphosphine) rhodium (I) lossis Wilkinson's catalyst yog ib qho tshuaj sib xyaw ua ke nrog cov ntawv thov tseem ceeb hauv kev tsim cov organic, cov ntaub ntawv tshawb fawb, thiab cov txheej txheem tshuaj lom neeg hauv kev lag luam. Nws cov peev xwm siv tau nthuav dav mus rau kev tsim cov roj teeb ua haujlwm siab thiab cov roj teeb roj, qhov twg kev ruaj khov thiab kev ua tau zoo ntawm qhov kub siab yog qhov tseem ceeb. Qhov tseem ceeb ntawm cov tshuaj sib xyaw hauv thaj chaw ntawm cov tshuaj lom neeg thiab kev tsim cov tshuaj lom neeg hauv kev lag luam tsis tuaj yeem ua dhau.