Crystallography Open Database

Information card for entry 2103966

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Coordinates	2103966.cif
Original IUCr paper	HTML

Structure parameters

Formula	C H3 Na2 O6
Calculated formula	C H3 Na2 O6.0002
Title of publication	Sodium percarbonate between 293 and 100K
Authors of publication	Pritchard, Robin Gavin; Islam, Emran
Journal of publication	Acta Crystallographica Section B
Year of publication	2003
Journal volume	59
Journal issue	5
Pages of publication	596 - 605
a	6.7138 ± 0.0004 Å
b	15.7407 ± 0.0011 Å
c	9.1732 ± 0.0007 Å
α	90°
β	90°
γ	90°
Cell volume	969.42 ± 0.12 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	4
Space group number	64
Hermann-Mauguin space group symbol	C m c a
Hall space group symbol	-C 2ac 2
Residual factor for all reflections	0.0582
Residual factor for significantly intense reflections	0.0276
Weighted residual factors for significantly intense reflections	0.0546
Weighted residual factors for all reflections included in the refinement	0.0644
Goodness-of-fit parameter for all reflections included in the refinement	1.043
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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