Crystallography Open Database

Information card for entry 7210140

Preview

Coordinates	7210140.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C18 H21 N4 O14 Sm
Calculated formula	C18 H21 N4 O14 Sm
Title of publication	1-D helical chain, 2-D layered network and 3-D porous lanthanide‒organic frameworks based on multiple coordination sites of benzimidazole-5,6-dicarboxylic acid: synthesis, crystal structure, photoluminescence and thermal stability
Authors of publication	Wang, Ping; Fan, Rui-Qing; Yang, Yu-Lin; Liu, Xin-Rong; Xiao, Peng; Li, Xin-Yu; Hasi, Wuliji; Cao, Wen-Wu
Journal of publication	CrystEngComm
Year of publication	2013
Journal volume	15
Journal issue	22
Pages of publication	4489
a	11.241 ± 0.002 Å
b	9.006 ± 0.0018 Å
c	23.169 ± 0.005 Å
α	90°
β	94.8 ± 0.03°
γ	90°
Cell volume	2337.3 ± 0.8 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	5
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	0.0263
Residual factor for significantly intense reflections	0.0231
Weighted residual factors for significantly intense reflections	0.0628
Weighted residual factors for all reflections included in the refinement	0.0644
Goodness-of-fit parameter for all reflections included in the refinement	1.026
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
180432 (current)	2016-03-26	cif/7/21/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 7/21/01.	7210140.cif
87042	2013-07-13	cif/ Adding structures of 7210140, 7210141, 7210142, 7210143, 7210144, 7210145, 7210146, 7210147 via cif-deposit CGI script.	7210140.cif