|
|
|
Figure 3
The molecular structure of (III) , showing the atom labelling and displacement ellipsoids drawn at the 50% probability level. The intramolecular hydrogen bond is depicted by a dashed line. |
|
|
|
Figure 3
The molecular structure of (III) , showing the atom labelling and displacement ellipsoids drawn at the 50% probability level. The intramolecular hydrogen bond is depicted by a dashed line. |