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Journals and Conferences
In this work, some of the physicochemical properties of enzymatically prepared n-alkyl esters of glucuronic acid are presented. Two questions are addressed. The first concerns the influence of post-purification freeze-drying conditions on octyl glucuronate thermotropic behavior. Depending on the amount of water added before freeze-drying, the alpha/beta… (More)
A chemo-, regio-, and stereoselective iron-catalyzed 1,4-hydroboration of dienes that affords gamma-disubstituted allylboranes has been developed. 1,4-Hydroboration of 2-substituted dienes forms allylborane products with (E)-trisubstituted double bonds exclusively.
A new intermolecular, stereo- and regioselective iron-catalyzed 1,4-addition of alpha-olefins to 1,3-dienes using as low as 1 mol % of an iminopyridine-ferrous chloride complex was developed. Importantly, both double bonds of the linear 1,4-diene addition products are obtained with absolute stereocontrol.
Phosphonate esters react with gamma-alumina under microwave (MW) irradiation; this reaction is a simple preparative method to graft organic pendant groups onto the surface of alumina; the efficiency of the grafting was readily checked by solid-state NMR techniques (31P and 27Al).
The Laser-Induced Incandescence (LII) is a relatively new technique: it was developed to characterize the soot volume fractions and the soot mean diameter in flames as well as in the Diesel engines. Two different approaches of the technique were previously used: the Time Resolved LII and the Spatial Resolved LII. Typically, the estimation of the soot volume… (More)