The procedure for collecting diffraction data at –173 °C on a twinned specimen of methyl 2-aminopyrazine-3-carboxylate by using the APEX-II software follo
Three novel inorganic-organic hybrid materials,[Cu(imi)2(H2O)(MoO4)]n 1,[Cu2(imi)3(MoO4)2]n·nH2O 2 and [Cu3(imi)2(OH)2(MoO4)2]n 3(imi = imidazole),were syn