Crystallography Open Database

Information card for entry 1570130

Preview

Coordinates	1570130.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C29 H23 N O4
Calculated formula	C29 H23 N O4
SMILES	O1c2c([C@@H](C=C1c1ccccc1)[C@@]1(c3cc(ccc3N(C1=O)C)C)C)c(=O)oc1c2cccc1.O1c2c([C@H](C=C1c1ccccc1)[C@]1(c3cc(ccc3N(C1=O)C)C)C)c(=O)oc1c2cccc1
Title of publication	Construction of 4-hydroxycoumarin derivatives with adjacent quaternary and tertiary stereocenters <i>via</i> ternary catalysis.
Authors of publication	Zhang, Mengchu; Zhang, Tianyuan; Yu, Sifan; Qiu, Huang; Yusuf, Abdulla; Xu, Xinfang; Qian, Yu; Hu, Wenhao
Journal of publication	Chemical science
Year of publication	2023
Journal volume	14
Journal issue	42
Pages of publication	11850 - 11857
a	10.0658 ± 0.0001 Å
b	10.9123 ± 0.0002 Å
c	11.34 ± 0.0002 Å
α	112.602 ± 0.001°
β	91.909 ± 0.001°
γ	104.218 ± 0.001°
Cell volume	1103.3 ± 0.03 Å³
Cell temperature	100 ± 0.1 K
Ambient diffraction temperature	100 ± 0.1 K
Number of distinct elements	4
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Residual factor for all reflections	0.0563
Residual factor for significantly intense reflections	0.0496
Weighted residual factors for significantly intense reflections	0.1374
Weighted residual factors for all reflections included in the refinement	0.1447
Goodness-of-fit parameter for all reflections included in the refinement	1.036
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
287302 (current)	2023-11-06	cif/ Updating files of 1570130, 1570131, 1570132, 1570133 Original log message: Adding full bibliography for 1570130--1570133.cif.	1570130.cif
286989	2023-10-17	cif/ Adding structures of 1570130, 1570131, 1570132, 1570133 via cif-deposit CGI script.	1570130.cif