Crystallography Open Database

Information card for entry 1573690

Preview

Coordinates	1573690.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C21 H34 I N O5 Si
Calculated formula	C21 H34 I N O5 Si
Title of publication	Total synthesis of (-)-flueggenine A and (-)-15'-<i>epi</i>-flueggenine D.
Authors of publication	Seo, Seung Mo; Kim, Dongwook; Kim, Taewan; Han, Sunkyu
Journal of publication	Chemical science
Year of publication	2025
Journal volume	16
Journal issue	3
Pages of publication	1216 - 1221
a	8.9672 ± 0.0004 Å
b	14.2728 ± 0.0006 Å
c	19.4271 ± 0.0009 Å
α	90°
β	90°
γ	90°
Cell volume	2486.42 ± 0.19 Å³
Cell temperature	2035 ± 2 K
Ambient diffraction temperature	2035 ± 2 K
Number of distinct elements	6
Space group number	19
Hermann-Mauguin space group symbol	P 21 21 21
Hall space group symbol	P 2ac 2ab
Residual factor for all reflections	0.0333
Residual factor for significantly intense reflections	0.0256
Weighted residual factors for significantly intense reflections	0.053
Weighted residual factors for all reflections included in the refinement	0.0569
Goodness-of-fit parameter for all reflections included in the refinement	1.07
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

Version history

Revision	Date	Message	Files
298163 (current)	2025-03-04	cif/ Updating files of 1573690, 1573691, 1573692, 1573693, 1573694 Original log message: Adding full bibliography for 1573690--1573694.cif.	1573690.cif
297334	2025-01-16	cif/ Adding structures of 1573690, 1573691, 1573692, 1573693, 1573694 via cif-deposit CGI script.	1573690.cif