Synthesis and computational studies of palladium(I) dimers Pd2X2(PtBu2Ph)2 (X = Br, I):: Phenyl versus halide bridging modes - Christmann,U; Pantazis,DA; Benet-Buchholz,J; McGrady,JE; Maseras,F; Vilar,R (ORGANOMETALLICS, 2006)