Crystallography Open Database

Information card for entry 7236985

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Coordinates	7236985.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	NA-15C5
Formula	C23 H24 N2 O7
Calculated formula	C23 H24 N2 O7
Title of publication	AIE-active smart cyanostyrene luminogens: polymorphism-dependent multicolor mechanochromism
Authors of publication	Yang, Wei; Liu, Chunlin; Lu, Shuang; Du, Jinya; Gao, Qingyun; Zhang, Ronghua; Liu, Yi; Yang, Changying
Journal of publication	Journal of Materials Chemistry C
Year of publication	2018
Journal volume	6
Journal issue	2
Pages of publication	290
a	14.2812 ± 0.0013 Å
b	19.295 ± 0.002 Å
c	7.9526 ± 0.0011 Å
α	90°
β	90°
γ	90°
Cell volume	2191.4 ± 0.4 Å³
Cell temperature	296 ± 2 K
Ambient diffraction temperature	296 ± 2 K
Number of distinct elements	4
Space group number	33
Hermann-Mauguin space group symbol	P n a 21
Hall space group symbol	P 2c -2n
Residual factor for all reflections	0.059
Residual factor for significantly intense reflections	0.0499
Weighted residual factors for significantly intense reflections	0.1488
Weighted residual factors for all reflections included in the refinement	0.1577
Goodness-of-fit parameter for all reflections included in the refinement	1.049
Diffraction radiation wavelength	1.54178 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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