Crystallography Open Database

Information card for entry 2001840

2001839 << 2001840 >> 2001841

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Coordinates	2001840.cif
Original IUCr paper	HTML

Structure parameters

Formula	H13 N3 O8 Se2
Calculated formula	H13 N3 O8 Se2
Title of publication	Structure of (NH~4~)~3~H(SeO~4~)~2~ in high-temperature phases I and II
Authors of publication	Łukaszewicz, K.; Pietraszko, A.; Augustyniak, M. A.
Journal of publication	Acta Crystallographica Section C
Year of publication	1993
Journal volume	49
Journal issue	3
Pages of publication	430 - 433
a	6.09 ± 0.001 Å
b	6.09 ± 0.001 Å
c	22.759 ± 0.005 Å
α	90°
β	90°
γ	120°
Cell volume	731 ± 0.2 Å³
Number of distinct elements	4
Space group number	166
Hermann-Mauguin space group symbol	R -3 m :H
Hall space group symbol	-R 3 2"
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	Mo
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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