Dw. Bruce et Md. Hall, AN AMPLIFIED ODD-EVEN EFFECT IN METAL-CONTAINING SIAMESE TWIN LIQUID-CRYSTALS, Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals, 250, 1994, pp. 373-375
Iridium complexes of dimeric stilbazoles have been synthesised and a v
ery large odd-even effect in the melting behaviour has been observed.
This is attributed to the presence or absence of stacking interactions
in the solid state.