Crystallography Open Database

Information card for entry 2023404

2023403 << 2023404 >> 2023405

Preview

Coordinates	2023404.cif
Original IUCr paper	HTML

Structure parameters

Common name	Garciosone F
Chemical name	5,10-Dihydroxy-9-methoxy-2,2-dimethyl-12-(2-methylbut-3-en-2-yl)-2H,6H-pyrano[3,2-b]xanthen-6-one
Formula	C24 H24 O6
Calculated formula	C24 H24 O6
Title of publication	Synthesis and crystal structure of 5,10-dihy-droxy-9-meth-oxy-2,2-dimethyl-12-(2-methyl-but-3-en-2-yl)-2<i>H</i>,6<i>H</i>-pyrano[3,2-<i>b</i>]xanthen-6-one.
Authors of publication	Saekee, Amporn; Kuhakarn, Chutima; Chakarawet, Khetpakorn; Hongthong, Sakchai
Journal of publication	Acta crystallographica. Section E, Crystallographic communications
Year of publication	2025
Journal volume	81
Journal issue	Pt 3
Pages of publication	219 - 223
a	10.6205 ± 0.0003 Å
b	14.816 ± 0.0004 Å
c	12.7073 ± 0.0003 Å
α	90°
β	96.209 ± 0.001°
γ	90°
Cell volume	1987.81 ± 0.09 Å³
Cell temperature	101 K
Ambient diffraction temperature	101 K
Number of distinct elements	3
Space group number	4
Hermann-Mauguin space group symbol	P 1 21 1
Hall space group symbol	P 2yb
Residual factor for all reflections	0.0331
Residual factor for significantly intense reflections	0.0308
Weighted residual factors for significantly intense reflections	0.0777
Weighted residual factors for all reflections included in the refinement	0.0791
Goodness-of-fit parameter for all reflections included in the refinement	1.059
Diffraction radiation wavelength	1.54178 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

Version history

Revision	Date	Message	Files
299185 (current)	2025-04-05	cif/ Updating files of 2023404 Original log message: Adding full bibliography for 2023404.cif.	2023404.cif
297753	2025-02-15	cif/ Adding structures of 2023404 via cif-deposit CGI script.	2023404.cif