Testing Lipophilic Cyclic(Alkyl)(Amino)Carbene‐Based Ruthenium Benzylidene Catalysts in Cross Metathesis of 1‐Dodecene at Ultralow Loadings (Below One Part‐Per‐Million)
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DOI: 10.1002/cctc.202500753
Abstract: A series of ruthenium benzylidene complexes bearing cyclic(alkyl)(amino)carbene (CAAC) ligands were evaluated for the cross‐metathesis of 1‐dodecene (2) to produce (E/Z)‐docos‐11‐ene (3), a valuable fine chemical for producing of alkenyl succinic anhydride (ASA, 1) for… read more here.
Keywords: metathesis; cyclic alkyl; cross metathesis; dodecene ... See more keywords
Kinetic evidence for two different active sites on dry Amberlyst® 15 catalyst in the alkylation between 1-dodecene and p-xylene
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DOI: 10.1007/s11144-019-01557-1
Abstract: On Amberlyst® 15 catalyst (dry) at 85 °C, 1-dodecene underwent concurrent double bond isomerization and alkylation with p-xylene. The alkylation reaction appeared to occur by an Eley–Rideal mechanism in which adsorbed olefin reacted with bulk phase… read more here.
Keywords: xylene; dodecene; alkylation; amberlyst catalyst ... See more keywords