Crystallography Open Database

Information card for entry 7204615

7204614 << 7204615 >> 7204616

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Coordinates	7204615.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	As4 Cd5 H10 O20
Calculated formula	As4 Cd5 O20
Title of publication	Hydrothermal synthesis, crystal structure and aqueous stability of two cadmium arsenate phases, CdNH4(HAsO4)OH and Cd5H2(AsO4)4·4H2O
Authors of publication	Christopher D. Johnson; Janet M. S. Skakle; Magnus G. Johnston; Jörg Feldmann; Donald E. Macphee
Journal of publication	J. Mater. Chem.
Year of publication	2003
Journal volume	13
Journal issue	6
Pages of publication	1429 - 1432
a	18.382 ± 0.002 Å
b	9.7192 ± 0.0013 Å
c	9.9791 ± 0.0013 Å
α	90°
β	96.369 ± 0.003°
γ	90°
Cell volume	1771.8 ± 0.4 Å³
Cell temperature	120 ± 2 K
Ambient diffraction temperature	120 ± 2 K
Number of distinct elements	4
Space group number	15
Hermann-Mauguin space group symbol	C 1 2/c 1
Hall space group symbol	-C 2yc
Residual factor for all reflections	0.0401
Residual factor for significantly intense reflections	0.0398
Weighted residual factors for significantly intense reflections	0.0984
Weighted residual factors for all reflections included in the refinement	0.0988
Goodness-of-fit parameter for all reflections included in the refinement	1.212
Diffraction radiation wavelength	0.6928 Å
Diffraction radiation type	synchrotron
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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