Crystallography Open Database

Information card for entry 1568574

Preview

Coordinates	1568574.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C21 H28 O3
Calculated formula	C21 H28 O3
Title of publication	Divergent total synthesis of the revised structures of marine anti-cancer meroterpenoids (+)-dysiherbols A-E.
Authors of publication	Chong, Chuanke; Chang, Le; Grimm, Isabelle; Zhang, Qunlong; Kuang, Yang; Wang, Bingjian; Kang, Jingyi; Liu, Wenhui; Baars, Julian; Guo, Yuanqiang; Schmalz, Hans-Günther; Lu, Zhaoyong
Journal of publication	Chemical science
Year of publication	2023
Journal volume	14
Journal issue	12
Pages of publication	3302 - 3310
a	13.3523 ± 0.0001 Å
b	7.5495 ± 0.0001 Å
c	16.8408 ± 0.0001 Å
α	90°
β	98.785 ± 0.001°
γ	90°
Cell volume	1677.69 ± 0.03 Å³
Cell temperature	100.01 ± 0.1 K
Ambient diffraction temperature	100.01 ± 0.1 K
Number of distinct elements	3
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/c 1
Hall space group symbol	-P 2ybc
Residual factor for all reflections	0.0439
Residual factor for significantly intense reflections	0.0404
Weighted residual factors for significantly intense reflections	0.1079
Weighted residual factors for all reflections included in the refinement	0.1106
Goodness-of-fit parameter for all reflections included in the refinement	1.083
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	1.54184 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
283190 (current)	2023-05-05	cif/ Updating files of 1568571, 1568572, 1568573, 1568574, 1568575 Original log message: Adding full bibliography for 1568571--1568575.cif.	1568574.cif
281289	2023-03-04	cif/ Adding structures of 1568571, 1568572, 1568573, 1568574, 1568575 via cif-deposit CGI script.	1568574.cif