|
Figure 2 . A view of the supramolecular chain in (I) whereby centrosymmetrically related dimeric aggregates, held together by N–H⋯Onitro hydrogen bonds (blue dashed bonds), are linked via C–H⋯Onitro interactions (orange dashed lines). Colour code: S, yellow; O, red; N, blue; C, grey; and H, green. |
Open access