A. novel peroxo-niobophosphate was synthesized for the first time and used as a catalyst in the oxidation reaction of cyclic olefins with aqueous hydrogen pero
The syntheses of trislanes containing C-monosubstituted o-carborane are described.Hie intermediate compound,2-chloro-2-phenyl-hexamethyltrisilane,was prepared
Microporous polyamide membrane (Nylon 6, PA) was modified by add hydrolysis and then coupled with hydroxyethyl cellulose (HEC) to amplify reactive groups and r
The criterion of orientating group of electrophilic aromatic nitration was discussed by means of pattern recognition method with quantum-chemical parameters as
Seven new μ-oxamido copper(Ⅱ)-lanthanide(Ⅲ)hetero-bitnetalic complexes described by the fonnula Cu(obbz)Ln-(Ph-phen)2NO3(Ln=La,Nd,Eu,Gd,Tb,Ho,Er),where obbz