Crystallography Open Database

Information card for entry 4126638

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Coordinates	4126638.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C88 H48
Calculated formula	C88 H48
Title of publication	A Chiral Nanographene Propeller Embedding Six Enantiomerically Stable [5]Helicene Units.
Authors of publication	Berezhnaia, Veronika; Roy, Myriam; Vanthuyne, Nicolas; Villa, Marco; Naubron, Jean-Valère; Rodriguez, Jean; Coquerel, Yoann; Gingras, Marc
Journal of publication	Journal of the American Chemical Society
Year of publication	2017
a	30.7121 ± 0.0003 Å
b	30.7121 ± 0.0003 Å
c	35.4811 ± 0.0004 Å
α	90°
β	90°
γ	120°
Cell volume	28983.2 ± 0.5 Å³
Cell temperature	293 K
Ambient diffraction temperature	293 K
Number of distinct elements	2
Space group number	148
Hermann-Mauguin space group symbol	R -3
Hall space group symbol	-R 3
Residual factor for all reflections	0.0526
Residual factor for significantly intense reflections	0.0491
Weighted residual factors for significantly intense reflections	0.1454
Weighted residual factors for all reflections included in the refinement	0.1484
Goodness-of-fit parameter for all reflections included in the refinement	1.076
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	1.54184 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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