Crystallography Open Database

Information card for entry 7234082

Preview

Coordinates	7234082.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	BNQ-Me
Formula	C22 H16 O4
Calculated formula	C22 H16 O4
SMILES	O(C1=CC(=C2\C=C(OC)c3ccccc3C2=O)\C(=O)c2c1cccc2)C
Title of publication	Ambipolar transistor properties of 2,2'-binaphthosemiquinones
Authors of publication	Toshiki Higashino; Shohei Kumeta; Sumika Tamura; Yoshio Ando; Ken Ohmori; Keisuke Suzuki; Takehiko Mori
Journal of publication	Journal of Materials Chemistry C
Year of publication	2015
Journal volume	3
Pages of publication	1588 - 1594
a	4.557 ± 0.0005 Å
b	18.5706 ± 0.0018 Å
c	18.986 ± 0.003 Å
α	90°
β	90°
γ	90°
Cell volume	1606.7 ± 0.3 Å³
Cell temperature	293 K
Ambient diffraction temperature	293 K
Number of distinct elements	3
Space group number	19
Hermann-Mauguin space group symbol	P 21 21 21
Hall space group symbol	P 2ac 2ab
Residual factor for significantly intense reflections	0.0859
Weighted residual factors for all reflections included in the refinement	0.1917
Goodness-of-fit parameter for all reflections included in the refinement	1.089
Diffraction radiation wavelength	1.54187 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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