Crystallography Open Database

Information card for entry 7159752

Preview

Coordinates	7159752.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C19 H18 O4
Calculated formula	C19 H18 O4
Title of publication	The hamburger-shape photocatalyst: thioxanthone-based chiral [2.2]paracyclophane for enantioselective visible-light photocatalysis of 3-methylquinoxalin-2(1<i>H</i>)-one and styrenes.
Authors of publication	Huo, Shou-Chih; Indurmuddam, Ranadheer Reddy; Hong, Bor-Cherng; Lu, Chuan-Fu; Chien, Su-Ying
Journal of publication	Organic & biomolecular chemistry
Year of publication	2023
Journal volume	21
Journal issue	47
Pages of publication	9330 - 9336
a	7.8405 ± 0.0004 Å
b	10.9929 ± 0.0006 Å
c	17.4746 ± 0.0009 Å
α	90°
β	90°
γ	90°
Cell volume	1506.13 ± 0.14 Å³
Cell temperature	200 ± 2 K
Ambient diffraction temperature	200 ± 2 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 all reflections	0.0757
Residual factor for significantly intense reflections	0.0674
Weighted residual factors for significantly intense reflections	0.1791
Weighted residual factors for all reflections included in the refinement	0.1917
Goodness-of-fit parameter for all reflections included in the refinement	1.044
Diffraction radiation wavelength	1.54178 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
288699 (current)	2024-01-05	cif/ Adding structures of 7159750, 7159751, 7159752, 7159753 via cif-deposit CGI script.	7159752.cif