Crystallography Open Database

Information card for entry 4302409

Preview

Coordinates	4302409.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C43 H76 N3 O3 Pr Si2
Calculated formula	C43 H68 N3 O3 Pr Si2
Title of publication	Synthesis of Rare-Earth Metal Amides Bearing an Imidazolidine-Bridged Bis(phenolato) Ligand and Their Application in the Polymerization of l-Lactide
Authors of publication	Zhongjian Zhang; Xiaoping Xu; Wenyi Li; Yingming Yao; Yong Zhang; Qi Shen; Yunjie Luo
Journal of publication	Inorganic Chemistry
Year of publication	2009
Journal volume	48
Pages of publication	5715 - 5724
a	10.3377 ± 0.0009 Å
b	20.5374 ± 0.0018 Å
c	22.632 ± 0.002 Å
α	90°
β	100.196 ± 0.002°
γ	90°
Cell volume	4729.1 ± 0.7 Å³
Cell temperature	223 ± 2 K
Ambient diffraction temperature	223 ± 2 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	0.0819
Residual factor for significantly intense reflections	0.0639
Weighted residual factors for significantly intense reflections	0.1159
Weighted residual factors for all reflections included in the refinement	0.1227
Goodness-of-fit parameter for all reflections included in the refinement	1.153
Diffraction radiation wavelength	0.7107 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
179062 (current)	2016-03-22	cif/4/30/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/30/24.	4302409.cif
120081	2014-07-12	Adding DOIs to range 4/30 structures.	4302409.cif
34330	2012-02-24	cif/4/ Reorganising CIF range 4 into a prefix tree.	4302409.cif
1125	2010-04-25	cif/4/ Adding CIFs for the Inorg-Chem-2009_11-24 deposition.	4302409.cif