Crystallography Open Database

Information card for entry 7718473

Preview

Coordinates	7718473.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Al2 F9 K Li2
Calculated formula	Al2 F9 K Li2
Title of publication	Coordinated assembly of alkali and alkaline earth metals with the perfluorinated [AlF<sub>6</sub>] group to design deep-ultraviolet zero-order waveplate materials.
Authors of publication	Liu, Shaohua; Zhang, Lili; Li, Ke; Ma, Xiaotian; Long, Xifa; Yang, Yun
Journal of publication	Dalton transactions (Cambridge, England : 2003)
Year of publication	2025
Journal volume	54
Journal issue	18
Pages of publication	7214 - 7220
a	7.1962 ± 0.001 Å
b	14.7046 ± 0.0015 Å
c	7.1852 ± 0.0009 Å
α	90°
β	119.857 ± 0.005°
γ	90°
Cell volume	659.4 ± 0.14 Å³
Cell temperature	293 K
Ambient diffraction temperature	293 K
Number of distinct elements	4
Space group number	12
Hermann-Mauguin space group symbol	C 1 2/m 1
Hall space group symbol	-C 2y
Residual factor for all reflections	0.0535
Residual factor for significantly intense reflections	0.0409
Weighted residual factors for significantly intense reflections	0.106
Weighted residual factors for all reflections included in the refinement	0.1167
Goodness-of-fit parameter for all reflections included in the refinement	1.078
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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