April 2008 issue
Cover illustration: There are two crystallographically independent molecules in the structure of this gallaferrocenophane. The molecular strain is seen in the substantial distortion of the tetrahedral coordination of Ga, and in the dihedral angle of ca 16° between the two rings of the ferrocene sandwich. See Schachner, Quail & Müller [Acta Cryst. (2008), E64, m517].