Crystallography Open Database

Information card for entry 1572886

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Coordinates	1572886.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C68 H82 N2 O6 Si6
Calculated formula	C68 H82 N2 O6 Si6
Title of publication	Engineering Circularly Polarized Light Emission in Nanostructured Oligodimethylsiloxane-Helicene Chiral Materials
Authors of publication	Cadeddu, Stefano; van den Bersselaar, Bart; de Waal, Bas FM; Cordier, Marie; Vanthuyne, Nicolas; Meskers, Stefan C. J.; Vantomme, Ghislaine; Crassous, Jeanne
Journal of publication	Nanoscale
Year of publication	2024
a	38.942 ± 0.007 Å
b	9.594 ± 0.0016 Å
c	19.295 ± 0.002 Å
α	90°
β	102.551 ± 0.006°
γ	90°
Cell volume	7036.5 ± 1.9 Å³
Cell temperature	150 ± 2 K
Ambient diffraction temperature	150 ± 2 K
Number of distinct elements	5
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	0.0687
Residual factor for significantly intense reflections	0.0509
Weighted residual factors for significantly intense reflections	0.1249
Weighted residual factors for all reflections included in the refinement	0.1352
Goodness-of-fit parameter for all reflections included in the refinement	1.056
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

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