Crystallography Open Database

Information card for entry 1566171

Preview

Coordinates	1566171.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C11 H6 N2 O2
Calculated formula	C11 H6 N2 O2
SMILES	O=C1c2cccnc2Oc2ncccc12
Title of publication	Synthesis of azafluorenones and related compounds using deprotocupration–aroylation followed by intramolecular direct arylation
Authors of publication	Marquise, Nada; Harford, Philip J.; Chevallier, Floris; Roisnel, Thierry; Dorcet, Vincent; Gagez, Anne-Laure; Sablé, Sophie; Picot, Laurent; Thiéry, Valérie; Wheatley, Andrew E.H.; Gros, Philippe C.; Mongin, Florence
Journal of publication	Tetrahedron
Year of publication	2013
Journal volume	69
Journal issue	47
Pages of publication	10123 - 10133
a	3.7934 ± 0.0008 Å
b	20.911 ± 0.004 Å
c	10.908 ± 0.002 Å
α	90°
β	97.678 ± 0.01°
γ	90°
Cell volume	857.5 ± 0.3 Å³
Cell temperature	150 ± 2 K
Ambient diffraction temperature	150 ± 2 K
Number of distinct elements	4
Space group number	7
Hermann-Mauguin space group symbol	P 1 c 1
Hall space group symbol	P -2yc
Residual factor for all reflections	0.0634
Residual factor for significantly intense reflections	0.0416
Weighted residual factors for significantly intense reflections	0.0876
Weighted residual factors for all reflections included in the refinement	0.0974
Goodness-of-fit parameter for all reflections included in the refinement	1.018
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
273808 (current)	2022-03-18	cif/1: Fixing Z values and formulae	1566171.cif
272272	2022-01-27	cif/ Adding structures of 1566168, 1566169, 1566170, 1566171, 1566172, 1566173, 1566174 via cif-deposit CGI script.	1566171.cif