|
|
Figure 2
The dimer of the title compounds formed via N—H⋯O hydrogen bonds shown as the dashed lines. Unlabelled atoms are related with the labelled ones by symmetry operation (−x, − y, + z). |
|
|
Figure 2
The dimer of the title compounds formed via N—H⋯O hydrogen bonds shown as the dashed lines. Unlabelled atoms are related with the labelled ones by symmetry operation (−x, − y, + z). |