ISSN:
1600-5767
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Geosciences
,
Physics
Notes:
Indexed powder patterns of three monoclinic compounds of general formula (BH)3H3V10O28.xH2O, where x = 0.5–1 and B = pyridine (J1), 2-ethylpyridine (J5) and 3-ethylpyridine (J6) are given. The lattice parameters of the unit cells with two molecules are: J1, (C5H5NH)3H3V10O28.0.5H2O, a = 18.567 (1), b = 10.428 (1), c = 11.876 (1) Å, β = 94.67 (1)°; J5, (C7H9NH)3H3V10O28.0.5H2O, a = 8.314 (2), b = 12.094 (3), c = 22.415 (5) Å, β = 93.13 (3)°; J6, (C7H9NH)3H3V10O28.1.0H2O, a = 6.872 (1), b = 11.886 (2), c = 22.643 (4) Å, β = 91.31 (2)°.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0021889882011479