Crystallography Open Database

Information card for entry 7131352

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Coordinates	7131352.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C24 H25 N O5
Calculated formula	C24 H25 N O5
Title of publication	Highly diastereo- and enantioselective C2 addition of 5<i>H</i>-oxazol-4-ones to γ-keto-α,β-unsaturated esters.
Authors of publication	Lin, Li; Wang, Mei; Zhou, Jiawei; Li, Fei; Liu, Huiyun
Journal of publication	Chemical communications (Cambridge, England)
Year of publication	2023
Journal volume	59
Journal issue	24
Pages of publication	3606 - 3609
a	7.14183 ± 0.00012 Å
b	7.64267 ± 0.00012 Å
c	20.2119 ± 0.0003 Å
α	90°
β	93.1825 ± 0.0015°
γ	90°
Cell volume	1101.52 ± 0.03 Å³
Cell temperature	290.92 ± 0.1 K
Ambient diffraction temperature	290.92 ± 0.1 K
Number of distinct elements	4
Space group number	4
Hermann-Mauguin space group symbol	P 1 21 1
Hall space group symbol	P 2yb
Residual factor for all reflections	0.0321
Residual factor for significantly intense reflections	0.0309
Weighted residual factors for significantly intense reflections	0.0826
Weighted residual factors for all reflections included in the refinement	0.0841
Goodness-of-fit parameter for all reflections included in the refinement	1.045
Diffraction radiation wavelength	1.54184 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

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