Crystallography Open Database

Information card for entry 4500075

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Coordinates	4500075.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C31 H24 N4 O11
Calculated formula	C31 H24 N4 O11
Title of publication	Weakly Bonded Molecular Networks Built from Tetranitro and Tetracyanospirobifluorenes
Authors of publication	Eric Demers; Thierry Maris; Janie Cabana; Jean-Hugues Fournier; James D. Wuest
Journal of publication	Cryst. Growth & Design
Year of publication	2005
Journal volume	5
Pages of publication	1237 - 1245
a	8.7222 ± 0.0002 Å
b	10.4838 ± 0.0002 Å
c	16.7599 ± 0.0004 Å
α	85.288 ± 0.002°
β	88.006 ± 0.002°
γ	70.332 ± 0.002°
Cell volume	1438.22 ± 0.06 Å³
Cell temperature	223 ± 2 K
Ambient diffraction temperature	223 ± 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	0.0692
Residual factor for significantly intense reflections	0.0616
Weighted residual factors for significantly intense reflections	0.1794
Weighted residual factors for all reflections included in the refinement	0.1879
Goodness-of-fit parameter for all reflections included in the refinement	1.073
Diffraction radiation wavelength	1.54178 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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