Title of article :
Selective thin-layer chromatography of 4-R-1,2,4-triazoles
Author/Authors :
Boland، نويسنده , , Yves and Attout، نويسنده , , Anne and Marchand-Brynaert، نويسنده , , Jacqueline and Garcia، نويسنده , , Yann، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Abstract :
A convenient and selective TLC of 4-R-1,2,4-triazoles (Rtrz) and nitrogen containing aromatic rings is presented (molecules 1–11). This simple revelation method implies a complexation of heterocycles to Co(II) ions on a TLC plate, followed by a subsequent modification of the reduction potential which enables oxidation of Co(II) by permanganate.
Keywords :
Cobalt , Aromatic heterocycles , 4-R-1 , 2 , Thin-Layer Chromatography , 4-Triazole , detection
Journal title :
Journal of Chromatography A
Journal title :
Journal of Chromatography A
