Fraile, Jose M. published the artcileThe influence of alkaline metals on the strong basicity of Mg-Al mixed oxides: The case of transesterification reactions, Quality Control of 110-34-9, the publication is Applied Catalysis, A: General (2009), 364(1-2), 87-94, database is CAplus.
Several Mg/Al mixed oxides, prepared by three different co-precipitation procedures, have been tested in different transesterification reactions. The catalytic activity for sunflower oil transesterification correlates with the leachable basicity, and not with the total basicity, measured by titration methods. The presence of residual alk. ions after crystallization is the main source for the strong basicity in this kind of solids, and the difficulty in the complete elimination of the alk. traces are probably the origin of the strong discrepancies in basicity detected along the literature data. The effect of these alk. traces is more evident with a more demanding reaction, such as that of Me palmitate with isobutanol. In such case the alk.-free solids did not show any catalytic activity. The nature of these strong basic sites makes the recovery problematic, given that part of the alk. cation is lost to the reaction medium, a process favored by an increase in the polarity of the medium. This fact is also a general limitation for the application of this kind of solids to liquid phase reactions requiring high basicity.
Applied Catalysis, A: General published new progress about 110-34-9. 110-34-9 belongs to esters-buliding-blocks, auxiliary class Aliphatic hydrocarbon chain,Ester, name is Isobutyl palmitate, and the molecular formula is C20H40O2, Quality Control of 110-34-9.
Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics