Application of 121-98-2, Children learn through play, and they learn more than adults might expect. Science experiments are a great way to spark their curiosity, 121-98-2, Name is Methyl 4-methoxybenzoate, SMILES is C1=CC(=CC=C1OC)C(OC)=O, belongs to esters-buliding-blocks compound. In a article, author is Koehne, Ingo, introduce new discover of the category.
Functionalised phosphonate ester supported lanthanide (Ln = La, Nd, Dy, Er) complexes
A series of phosphonate ester supported lanthanide complexes bearing functionalities for subsequent immobilisation on semiconductor surfaces are prepared. Six phosphonate ester ligands (L1-L6) with varying aromatic residues are synthesised. Subsequent complexation with lanthanide chloride or -nitrate precursors (Ln = La, Nd, Dy, Er) affords the corresponding mono- or dimeric lanthanide model complexes [LnX(3)(L1-L3 or L5-L6)(3)](n) (X = NO3, Cl; n = 1 (Nd, Dy, Er), 2 (La, Nd)) or [LnCl(2)Br(L4-Br)(2)(L4-Cl)](n) (n = 1 (Nd, Dy, Er), 2 (La, Nd)) (1-32). All compounds are thoroughly characterised, and their luminescence properties are investigated in the visible and NIR spectral regions, where applicable.
Application of 121-98-2, Each elementary reaction can be described in terms of its molecularity, the number of molecules that collide in that step. The slowest step in a reaction mechanism is the rate-determining step.you can also check out more blogs about 121-98-2.