Crystallography Open Database

Information card for entry 4115989

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Coordinates	4115989.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	Pentakis(tetrahydofuran)diiodoeuropium(II)
Formula	C80 H160 Eu4 I8 O20
Calculated formula	C80 H160 Eu4 I8 O20
Title of publication	Synthesis and First Structural Characterization of Lanthanide(II) Aryls: Observation of a Schlenk Equilibrium in Europium(II) and Ytterbium(II) Chemistry
Authors of publication	Gernot Heckmann; Mark Niemeyer
Journal of publication	Journal of the American Chemical Society
Year of publication	2000
Journal volume	122
Pages of publication	4227 - 4228
a	23.163 ± 0.006 Å
b	26.096 ± 0.005 Å
c	23.981 ± 0.006 Å
α	90°
β	111.093 ± 0.019°
γ	90°
Cell volume	13524 ± 6 Å³
Cell temperature	173 ± 2 K
Ambient diffraction temperature	173 ± 2 K
Number of distinct elements	5
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/n 1
Hall space group symbol	-P 2yn
Residual factor for all reflections	0.1501
Residual factor for significantly intense reflections	0.0746
Weighted residual factors for significantly intense reflections	0.1627
Weighted residual factors for all reflections included in the refinement	0.1986
Goodness-of-fit parameter for all reflections included in the refinement	0.981
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

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