Novel Nonsymmetrically p-Benzyl-Substituted (Benz)imidazole N-Heterocyclic Carbene-Silver(I) Acetate Complexes: Synthesis and Biological Evaluation

Figure 2

X-ray diffraction structure of 4b showing the minor occupied Ag position; thermal ellipsoids are drawn on the 50% probability level, Ag2 with fixed radius.