Crystallography Open Database

Information card for entry 2019203

2019202 << 2019203 >> 2019204

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Coordinates	2019203.cif
Original IUCr paper	HTML

Structure parameters

Chemical name	Potassium ytterbium tetraborohydride
Formula	B4 H16 K Yb
Calculated formula	B4 H16 K Yb
SMILES	[Yb]12345678([H][BH]([H]1)[H]2)([H][BH]([H]3)[H]4)([H][BH]([H]5)[H]6)[H][BH]([H]7)[H]8.[K+]
Title of publication	<i>M</i>Yb(BH~4~)~4~ (<i>M</i> = K, Na) from laboratory X-ray powder data
Authors of publication	Wegner, Wojciech; Jaroń, Tomasz; Grochala, Wojciech
Journal of publication	Acta Crystallographica Section C
Year of publication	2013
Journal volume	69
Journal issue	11
Pages of publication	1289 - 1291
a	8.4341 ± 0.0013 Å
b	12.445 ± 0.002 Å
c	9.6449 ± 0.0015 Å
α	90°
β	90°
γ	90°
Cell volume	1012.4 ± 0.3 Å³
Cell temperature	293 K
Ambient diffraction temperature	293 K
Number of distinct elements	4
Space group number	63
Hermann-Mauguin space group symbol	C m c m
Hall space group symbol	-C 2c 2
Residual factor for all reflections	0.0204
Residual factor for significantly intense reflections	0.0204
Weighted residual factors for all reflections	0.0235
Weighted residual factors for significantly intense reflections	0.0235
Goodness-of-fit parameter for all reflections	1.32
Method of determination	powder diffraction
Diffraction radiation wavelength	1.5418 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
176760 (current)	2016-02-20	cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/01.	2019203.cif
91103	2013-12-09	cif/ Adding structures of 2019203, 2019204 via cif-deposit CGI script.	2019203.cif