forthcoming articles

The title Schiff base compound was synthesized by the reaction of 4-(benz­yloxy)-2-hy­droxy­benzaldehyde and 2,4-di­meth­oxy­aniline in a 1:1 ratio. In the crystal, there are two independent mol­ecules in the asymmetric unit and both mol­ecules were refined as having a mixture of the imino–phenol and iminio–phenolate tautomeric forms. The compound exhibits significant inhibition properties.

With checkCIF the IUCr has created a unique platform for the validation and archival of the result of a small-mol­ecule crystal structure study.

The crystal structures of miro­gabalin and miro­gabalin besylate have been solved and refined using synchrotron powder X-ray diffraction data, and optimized using density functional theory techniques.

The crystallographic bond metrics of a 1:1 cocrystal containing a potassium–phenazine adduct and a phenazine-bridged homobimetallic zinc(II) com­plex indicate that the bimetallic zinc com­ponent is singly reduced. However, the solution-state electron paramagnetic resonance of this system indicates two distinct phenazine radical environments.