Crystallography Open Database

Information card for entry 7212056

7212055 << 7212056 >> 7212057

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Coordinates	7212056.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C21 H30 Eu2 O30
Calculated formula	C21 H22 Eu2 O30
Title of publication	Systematic investigation of the lanthanide coordination polymers with γ-pyrone-2,6-dicarboxylic acid
Authors of publication	Zhang, Zhen-Jie; Zhang, Shi-Yuan; Li, Yi; Niu, Zheng; Shi, Wei; Cheng, Peng
Journal of publication	CrystEngComm
Year of publication	2010
Journal volume	12
Journal issue	6
Pages of publication	1809
a	9.4966 ± 0.0019 Å
b	9.602 ± 0.0019 Å
c	10.144 ± 0.002 Å
α	69.48 ± 0.03°
β	68.52 ± 0.03°
γ	83.79 ± 0.03°
Cell volume	805.9 ± 0.4 Å³
Cell temperature	113 ± 2 K
Ambient diffraction temperature	113 ± 2 K
Number of distinct elements	4
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Residual factor for all reflections	0.0694
Residual factor for significantly intense reflections	0.0653
Weighted residual factors for significantly intense reflections	0.1668
Weighted residual factors for all reflections included in the refinement	0.1707
Goodness-of-fit parameter for all reflections included in the refinement	1.112
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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