[Pd(P(o-tolyl)3)(4-t-Bu-C6H4)(μ-Cl)]2

三叔丁基膦

(Pd[P(o-tolyl)3](4-(t)Bu-C6H4)(μ-Br))2

[Pd(P(o-tolyl)3)(2-Me-5-t-Bu-C6H3)(μ-Br)]2