Three binary systems, each consisting of two nonmesogenic compounds, viz. p-tolual-p- phenetidine (MP 108.5° C)[A] as the common component, and Methyl p-(p′-n-butyloxy benzoyloxy) benzoate (MP 119.0° C)[B1], Ethyl-p-(p′-n-butyloxy benzoyloxy) benzoate (MP 94.0° C)[B2], and n-Butyl p-(p′-n-butyloxy benzoyloxy) benzoate (MP 130.0° C)[B3] as the second component, respectively, are studied with a view to understand the effect of ...
