Crystallography Open Database

Information card for entry 7717793

Preview

Coordinates	7717793.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C68 H92 Al2 Cl2 N4 O4
Calculated formula	C68 H92 Al2 Cl2 N4 O4
Title of publication	Bimetallic constrained aluminum alkoxide complexes for ring-opening polymerization of cyclic esters: activity enhancement <i>via</i> cationic activation.
Authors of publication	Kanhanond, Narongchai; Chumsaeng, Phongnarin; Namuangruk, Supawadee; Phomphrai, Khamphee
Journal of publication	Dalton transactions (Cambridge, England : 2003)
Year of publication	2025
Journal volume	54
Journal issue	8
Pages of publication	3246 - 3255
a	19.4309 ± 0.0012 Å
b	16.4681 ± 0.001 Å
c	25.6504 ± 0.0016 Å
α	90°
β	97.101 ± 0.003°
γ	90°
Cell volume	8144.9 ± 0.9 Å³
Cell temperature	100 K
Ambient diffraction temperature	100 K
Number of distinct elements	6
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/n 1
Hall space group symbol	-P 2yn
Residual factor for all reflections	0.0813
Residual factor for significantly intense reflections	0.0642
Weighted residual factors for significantly intense reflections	0.1355
Weighted residual factors for all reflections included in the refinement	0.1526
Goodness-of-fit parameter for all reflections included in the refinement	1.083
Diffraction radiation wavelength	1.54178 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
298258 (current)	2025-03-04	cif/ Updating files of 7717792, 7717793 Original log message: Adding full bibliography for 7717792--7717793.cif.	7717793.cif
297240	2025-01-09	cif/ Adding structures of 7717792, 7717793 via cif-deposit CGI script.	7717793.cif