Crystallography Open Database

Information card for entry 7242067

7242066 << 7242067 >> 7242068

Preview

Coordinates	7242067.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C13 H9 N O4
Calculated formula	C13 H9 N O4
SMILES	OC1=CC2=Nc3c(OC2=C(OC)C1=O)cccc3
Title of publication	Simple and efficient syntheses of 2-hydroxy-3H-phenoxazin-3-ones by aerobic oxidative cross-cyclocondensation in water
Authors of publication	Li, Wenhao; Duan, Wenxue; Tang, Qingxuan; Li, Zhan-Ting; Yang, Guanyu
Journal of publication	Green Chemistry
Year of publication	2021
Journal volume	23
Journal issue	3
Pages of publication	1136 - 1139
a	28.1572 ± 0.0005 Å
b	11.7989 ± 0.0002 Å
c	6.8522 ± 0.00014 Å
α	90°
β	107.682 ± 0.002°
γ	90°
Cell volume	2168.92 ± 0.07 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	4
Space group number	15
Hermann-Mauguin space group symbol	C 1 2/c 1
Hall space group symbol	-C 2yc
Residual factor for all reflections	0.054
Residual factor for significantly intense reflections	0.0398
Weighted residual factors for significantly intense reflections	0.1113
Weighted residual factors for all reflections included in the refinement	0.1211
Goodness-of-fit parameter for all reflections included in the refinement	1.072
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	1.54184 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
262667 (current)	2021-03-05	cif/ Updating files of 7242065, 7242066, 7242067, 7242068, 7242069, 7242070, 7242071, 7242072 Original log message: Adding full bibliography for 7242065--7242072.cif.	7242067.cif
260943	2021-01-14	cif/ Adding structures of 7242065, 7242066, 7242067, 7242068, 7242069, 7242070, 7242071, 7242072 via cif-deposit CGI script.	7242067.cif