Figure 12.
σ‐complexes on Ru nanoparticle surfaces in exchange processes. (A) “Dissociative” and the favored “Associative” mechanisms for H/D exchange between H2 and D2. Reproduced with permission from ref. [127]. (B) Calculated C−H activation pathway for cyclopentane activation at Ru13H17. Adapted, with permission, from ref. [52].