Crystallography Open Database

Information card for entry 7158637

Preview

Coordinates	7158637.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C27 H18 N O4
Calculated formula	C27 H18 N O4
Title of publication	Synthesis of spiroindolenine-cyclopentenedione skeletons and their chemical behaviours: the first example of a lactone-type spiroindolenine structure.
Authors of publication	Tan Uygun, Meltem; Menges, Nurettin
Journal of publication	Organic & biomolecular chemistry
Year of publication	2022
Journal volume	20
Journal issue	20
Pages of publication	4161 - 4166
a	9.3467 ± 0.001 Å
b	15.2593 ± 0.0017 Å
c	16.6257 ± 0.0018 Å
α	66.179 ± 0.007°
β	79.925 ± 0.008°
γ	88.526 ± 0.009°
Cell volume	2133.1 ± 0.4 Å³
Cell temperature	296 ± 2 K
Ambient diffraction temperature	296 ± 2 K
Number of distinct elements	4
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Residual factor for all reflections	0.1897
Residual factor for significantly intense reflections	0.0946
Weighted residual factors for significantly intense reflections	0.2608
Weighted residual factors for all reflections included in the refinement	0.3321
Goodness-of-fit parameter for all reflections included in the refinement	1.075
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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