Crystallography Open Database

Information card for entry 7063289

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Coordinates	7063289.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C20 H12 F N3
Calculated formula	C20 H12 F N3
Title of publication	Synthesis of 2-fluorinated pyrazolo[1,5-a]pyridines via base- mediated [3+2] cycloaddition of N-aminopyridinium salts with gem-difluorostyrenes
Authors of publication	Feng, Yang; Wu, Yuanyuan; Yue, Zengjiang; Fu, Ying; Du, Zhengyin
Journal of publication	New Journal of Chemistry
Year of publication	2024
Journal volume	48
Journal issue	28
Pages of publication	12496 - 12500
a	27.7164 ± 0.0013 Å
b	7.258 ± 0.0003 Å
c	17.6388 ± 0.0007 Å
α	90°
β	118.023 ± 0.001°
γ	90°
Cell volume	3132.3 ± 0.2 Å³
Cell temperature	298.06 K
Ambient diffraction temperature	298.06 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	0.0878
Residual factor for significantly intense reflections	0.0459
Weighted residual factors for significantly intense reflections	0.0965
Weighted residual factors for all reflections included in the refinement	0.1171
Goodness-of-fit parameter for all reflections included in the refinement	1.027
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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