|
|
|
Figure 2
Packing diagram for (I ). Dotted lines represent hydrogen bonds. [Symmetry codes (i) −x, −y, −z; (ii) x − ½, ½ − y, z − ½.] |
|
|
|
Figure 2
Packing diagram for (I ). Dotted lines represent hydrogen bonds. [Symmetry codes (i) −x, −y, −z; (ii) x − ½, ½ − y, z − ½.] |