Crystallography Open Database

Information card for entry 7060906

Preview

Coordinates	7060906.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C26 H20 N2 O
Calculated formula	C26 H20 N2 O
SMILES	O1c2c3c(nc(c2CC1)c1cn(c2c1cccc2)Cc1ccccc1)cccc3
Title of publication	Silver-catalyzed tandem 5- and 6-endo-cyclizations via concomitant yne-ol-imine activation: selective entry to 2-aryldihydrofuroquinolines
Authors of publication	Karmakar, Swastik; Das, Prasanta; Kundu, Sandip
Journal of publication	New Journal of Chemistry
Year of publication	2021
Journal volume	45
Journal issue	35
Pages of publication	16112 - 16118
a	11.6475 ± 0.0008 Å
b	12.5986 ± 0.001 Å
c	26.1644 ± 0.0019 Å
α	90°
β	90°
γ	90°
Cell volume	3839.4 ± 0.5 Å³
Cell temperature	150 ± 2 K
Ambient diffraction temperature	150 K
Number of distinct elements	4
Space group number	61
Hermann-Mauguin space group symbol	P b c a
Hall space group symbol	-P 2ac 2ab
Residual factor for all reflections	0.0443
Residual factor for significantly intense reflections	0.0431
Weighted residual factors for significantly intense reflections	0.1051
Weighted residual factors for all reflections included in the refinement	0.1064
Goodness-of-fit parameter for all reflections included in the refinement	1.114
Diffraction radiation wavelength	1.54184 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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