| abstract |
The polymer-bound ligand has the formula QM (R) m, in which Q is polystyrene, Mnis Si, C, Ge, Sn, P or N, at least one of the R groups is cyclopentadienylncompound, m has the value 2 or 3. The method for preparing it involves reactionnof metal-containing polystyrene and organic halide. Polystyrene containsnis an alkali metal and the organic halide has the formula XM (R) m in which X isnhalogen element. Polymer bound metallocene has the formulann18 claims, 0 |