Figure 4
Part of the crystal structure of (I), showing the formation of a hydrogen-bonded chain parallel to the b axis. Hydrogen bonds are represented by dashed lines. The Ru and O atoms are indicated by solid circles and uninvolved H atoms have been omitted for clarity. [Symmetry codes: (i) −x + 1, y + , −z + ; (iii) −x + 1, y − , −z + .] |