| http://www.w3.org/ns/prov#value | - yl, thioalkoxy, substituted thioalkoxy, trihalomethyl and the like; R.sup.a is selected from the group consisting of alkyl, substituted alkyl, alkoxy, substituted alkoxy, amino,carboxyl, carboxyl alkyl, cyano, halo, and the like, t is an integer from 0 to 4; and w is an integer from 0 to 3.Preferably t is an integer from 0 to 2 and, more preferably, is an integer equal to 0 or 1.In another preferr
|
