651300-22-0Relevant articles and documents
Selective halodemethylation reactions of metallocene dimethyls with triphenylmethyl chloride and benzyl bromide
Hawrelak, Eric J.,Deck, Paul A.
, p. 9 - 11 (2008/10/09)
NMR-scale reactions of several group 4 metallocene dimethyls with either trityl chloride or benzyl bromide gave the corresponding L2M(Me)X complexes selectively. Five reactions, including syntheses of Cp2-Zr(Me)Cl and Ind2Zr(Me)Cl, were conducted on a preparative scale to afford useful isolated yields of L2M-(Me)Cl complexes.