Fig. 1. Powder X-ray patterns of: (a) vin, (b) H₂oxa and (c) the product obtained by neat grinding for 60 min of vin and H₂oxa (η = 0 μL mg⁻¹). Diffractograms of products obtained via LAG of vin and H₂oxa, using various amounts of different liquid additives, are shown in: (d) ethyl acetate at η = 0.05 μL mg⁻¹), (e) ethyl acetate at η = 0.15 μL mg⁻¹, (f) ethyl acetate at η = 0.30 μL mg⁻¹), (g) nitromethane at η = 0.15 μL mg⁻¹, (h) nitromethane at η = 0.30 μL mg⁻¹, (i) ethanol at η = 0.15 μL mg⁻¹ and (j) ethanol at η = 0.30 μL mg⁻¹.