Triazole compounds and their new application extracting metals

RESPECT THE INVENTION OF NEW COMPOUNDS triazole COMPOUNDS OF THE INVENTION ARE TRIAZOLES 1,2,4-SUBSTITUTED 1 FORMULA. (CF DRAWING IN BOPI ) IN WHICH REPRESENTS P: R HYDROCARBYL 1UN GROUPS IN ACC; 2UN OR FORMULA GROUP :-( X) - (CY) WHERE X IS METHYLENE, vinylene PHENYLENE OR LINK MAY SUBSTITUTE OR FORMULA LIAISON GROUP - (CO) -A IN WHICH A GROUP IS AROMATIC LINK IN ANY sUBSTITUTED ORTHO, NA VALUE 1 OR 0; IS THERE A GROUP OR OR IN WHICH R R R AND ARE IN GROUPS HYDROCARBYL CAC AND MY WORTH FROM 1 TO 3 APPLICATION TO THE EXTRACTION OF METALS AQUEOUS SOLUTIONS OF METAL SALTS, INCLUDING PRESENCE ANION HALIDE.