Crystallography Open Database

Information card for entry 7226035

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Coordinates	7226035.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C24 H16 N2
Calculated formula	C24 H16 N2
Title of publication	Conformational polymorphism of a twisted conjugated molecule: controllable torsional motion for crystal growth selectivity
Authors of publication	Xu, Yuanxiang; Xie, Zengqi; Zhang, Houyu; Shen, Fangzhong; Ma, Yuguang
Journal of publication	CrystEngComm
Year of publication	2016
Journal volume	18
Journal issue	36
Pages of publication	6824
a	26.818 ± 0.006 Å
b	6.8919 ± 0.0008 Å
c	9.7465 ± 0.0012 Å
α	90°
β	100.459 ± 0.017°
γ	90°
Cell volume	1771.5 ± 0.5 Å³
Cell temperature	293 K
Ambient diffraction temperature	293 K
Number of distinct elements	3
Space group number	13
Hermann-Mauguin space group symbol	P 1 2/c 1
Hall space group symbol	-P 2yc
Residual factor for all reflections	0.1426
Residual factor for significantly intense reflections	0.079
Weighted residual factors for significantly intense reflections	0.2134
Weighted residual factors for all reflections included in the refinement	0.2549
Goodness-of-fit parameter for all reflections included in the refinement	1.06
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

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