Crystallography Open Database

Information card for entry 7204906

7204905 << 7204906 >> 7204907

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Coordinates	7204906.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C21 H14 O7 Y
Calculated formula	C21 H14 O7 Y
Title of publication	Observation of tancoite-like chains in a one-dimensional metal?organic polymer
Authors of publication	Thirumurugan, A.; Pati, Swapan K.; Green, Mark A.; Natarajan, Srinivasan
Journal of publication	Journal of Materials Chemistry
Year of publication	2003
Journal volume	13
Journal issue	12
Pages of publication	2937
a	20.9371 ± 0.0005 Å
b	21.3218 ± 0.0004 Å
c	8.1858 ± 0.0002 Å
α	90°
β	104.179 ± 0.001°
γ	90°
Cell volume	3542.95 ± 0.14 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	4
Space group number	15
Hermann-Mauguin space group symbol	C 1 2/c 1
Hall space group symbol	-C 2yc
Residual factor for all reflections	0.0709
Residual factor for significantly intense reflections	0.0378
Weighted residual factors for significantly intense reflections	0.0702
Weighted residual factors for all reflections included in the refinement	0.0816
Goodness-of-fit parameter for all reflections included in the refinement	1.024
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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