L. Zurkova et al., SYNTHESIS AND PROPERTIES OF DIPROPYLAMMONIUM AND 1,3-PROPANEDIAMMONIUM POLYVANADATES, Monatshefte fuer Chemie, 129(6-7), 1998, pp. 577-584
Dipropylammonium (DPAH) decavanadates and 1,3-propanediammonium (PDAH(
2)) meta- and decavanadates of the composition [PDAH(2)](VO3)(2) (1),
[PDAH(2)](3)V10O28. 5H(2)O (2), [PDAH(2)](2)H2V10O28 (3), [DPAH](5)HV1
0O28. 2H(2)O (4), [DPAH](4)H2V10O28. 2H(2)O (5), and [DPAH](3)H3V10O28
(6) were prepared from the reaction system PDA/DPA-V2O5-H2O-HCl and c
haracterized by X-ray powder diffraction and IR spectroscopy. The morp
hological and optical properties of 3 and 5 were studied.