Crystallography Open Database

Information card for entry 7019817

7019816 << 7019817 >> 7019818

Preview

Coordinates	7019817.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C86 H200 K12 N18 Na4 O22 Sm2
Calculated formula	C86 H128 K12 N18 Na4 O22 Sm2
Title of publication	Remarkable effect of alkali metal on polymerization of cyclic esters catalyzed by samarium-alkali metal multinuclear alkoxide clusters.
Authors of publication	Sheng, Hongting; Shi, Jianhua; Feng, Yan; Wang, Hui; Jiao, Yonghua; Sheng, Hanjing; Zhang, Yong; Shen, Qi
Journal of publication	Dalton transactions (Cambridge, England : 2003)
Year of publication	2012
Journal volume	41
Journal issue	30
Pages of publication	9232 - 9240
a	15.5904 ± 0.0015 Å
b	19.1307 ± 0.0019 Å
c	22.611 ± 0.002 Å
α	90°
β	90.31 ± 0.002°
γ	90°
Cell volume	6743.8 ± 1.1 Å³
Cell temperature	153 ± 2 K
Ambient diffraction temperature	153 ± 2 K
Number of distinct elements	7
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	0.0731
Residual factor for significantly intense reflections	0.0575
Weighted residual factors for significantly intense reflections	0.1249
Weighted residual factors for all reflections included in the refinement	0.1338
Goodness-of-fit parameter for all reflections included in the refinement	1.115
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
179902 (current)	2016-03-25	cif/7/01/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 7/01/98.	7019817.cif
120112	2014-07-12	Adding DOIs to range 7 structures.	7019817.cif
64321	2012-08-12	cif/ Adding structures of 7019816, 7019817 via cif-deposit CGI script.	7019817.cif