Crystallography Open Database

Information card for entry 7719177

7719176 << 7719177 >> 7719178

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Coordinates	7719177.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Li6.5 Sn2
Calculated formula	Li6.5 Sn2
Title of publication	On the structure of heptalithium distannide: Li<sub>7</sub>Sn<sub>2</sub> or Li<sub>7-<i>x</i></sub>Sn<sub>2</sub> (0.3 < <i>x</i> < 0.5).
Authors of publication	Rahman, Salina; Ghosh, Kowsik; Ovchinnikov, Alexander; Nandakumar, Anirudh; Chan, Candace K.; Bobev, Svilen
Journal of publication	Dalton transactions (Cambridge, England : 2003)
Year of publication	2025
Journal volume	54
Journal issue	34
Pages of publication	12859 - 12867
a	9.8073 ± 0.0007 Å
b	13.8482 ± 0.0009 Å
c	4.7261 ± 0.0003 Å
α	90°
β	90°
γ	90°
Cell volume	641.87 ± 0.07 Å³
Cell temperature	200 ± 2 K
Ambient diffraction temperature	200 ± 2 K
Number of distinct elements	2
Space group number	65
Hermann-Mauguin space group symbol	C m m m
Hall space group symbol	-C 2 2
Residual factor for all reflections	0.0323
Residual factor for significantly intense reflections	0.0236
Weighted residual factors for significantly intense reflections	0.0447
Weighted residual factors for all reflections included in the refinement	0.048
Goodness-of-fit parameter for all reflections included in the refinement	1.15
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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