Lanthanides often form stable coordination complexes with chelating ligands. The choice of ligands with appropriate chelating groups can improve the stability and activity of the catalyst. Common ligands include β-diketones, phosphine oxides, and crown ethers, which can enhance the coordination of the lanthanide to the reacting substrates.
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1,3,5-tris(3,5-dioxo-6,6,6-trifluorohexan-1-yl)benzene
tri-tert-butyl 2,2',2''-(10-(2-(2-(2-(benzyloxycarbonylamino)ethoxy)phenoxy)ethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetate
(1,2-bis(3-isopropyl-2-hydroxyphenyl)ethaneate)Ti(CH2C6H5)2
(S)-cyclooct-2-en-1-yl 4-nitrobenzoate
(4-iodo-3-methoxyphenyl)diphenylphosphine
Phentydrone
Silica gel
