Figure 1
A view of (I), showing 50% probability displacement ellipsoids (H atoms are drawn as small spheres of arbitrary radii). The N—H⋯O hydrogen bond is shown as a double-dashed line. The C14—H14 group appears to be well aligned to form a C—H⋯O interaction to O1 (C—H⋯O = 174°), but the H⋯O separation of 2.80 Å is longer than the Bondi (1964) contact distance of 2.72 Å, suggesting that, at best, this is a very weak interaction. |