B. Gumgum et O. Akba, PREPARATION, SPECTROSCOPIC INVESTIGATION AND CHARACTERIZATION OF MOLYBDOVANADOPHOSPHORIC ACID AND ITS COMPLEXES WITH N,N'-DIETHYLANILINE, Synthesis and reactivity in inorganic and metal-organic chemistry, 23(6), 1993, pp. 963-969
Free H4[PMo11VO40].32 H2O (molybdovanadophosphoric acid) was prepared
reproducibly as an orange-red crystaline solid. The N,N'-diethylanilin
e complexes of the molybdovanadophosphoric acid were prepared and inve
stigated for the first time. Various colored complexes were obtained d
epending on the solvents used and conditions.