An in-situ reflection ultramicroelectrode microscopic FTIR spectroelectrochemicalcell was constructed and demonstrated by using hexacyanoferrate redox couple in
Layered niobate complex pillared with with [A1<sub>13</sub>O<sub>4</sub>(OH)<sub>24</sub>(H<sub>2</sub>O)<sub>12</sub>]<sup>7+</sup>(abbreviated hereafter as A1<sub
Three new metabolites(N-acetyl-pseudoephedrine,N-acetyl-norpseudoephedrine and N,O-diacetylnorpseudoephedrine)of ephedrineswere d(?)ected and confirmed by GC/MS