Crystallography Open Database

Information card for entry 1553630

Preview

Coordinates	1553630.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C51 H30 Cl2 O
Calculated formula	C51 H30 Cl2 O
SMILES	O1C23c4ccccc4c4cc5c(cc4c4ccccc24)c2c(c4c(c6c5cccc6)cc5c(c4)c4c(C13c1c5cccc1)cccc4)cccc2.C(Cl)Cl
Title of publication	From tetrabenzoheptafulvalene to sp2 carbon nano-rings
Authors of publication	Cheung, Kwan Yin; Yang, Shuaijun; Miao, Qian
Journal of publication	Organic Chemistry Frontiers
Year of publication	2017
Journal volume	4
Journal issue	5
Pages of publication	699
a	12.3541 ± 0.0003 Å
b	20.5251 ± 0.0006 Å
c	15.593 ± 0.0004 Å
α	90°
β	111.562 ± 0.0016°
γ	90°
Cell volume	3677.21 ± 0.17 Å³
Cell temperature	296 ± 2 K
Ambient diffraction temperature	296 ± 2 K
Number of distinct elements	4
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/n 1
Hall space group symbol	-P 2yn
Residual factor for all reflections	0.1194
Residual factor for significantly intense reflections	0.0675
Weighted residual factors for significantly intense reflections	0.1717
Weighted residual factors for all reflections included in the refinement	0.2047
Goodness-of-fit parameter for all reflections included in the refinement	1.017
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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