Crystallography Open Database

Information card for entry 7207742

7207741 << 7207742 >> 7207743

Preview

Coordinates	7207742.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C20 H22 N4 Ni2 O11
Calculated formula	C20 H27 N4 Ni2 O11
Title of publication	A rare 4-connected neb topological metal‒organic framework with ferromagnetic characteristics
Authors of publication	Guo, Sheng-Qi; Tian, Dan; Zheng, Xiang; Zhang, Hong
Journal of publication	CrystEngComm
Year of publication	2012
Journal volume	14
Journal issue	9
Pages of publication	3177
a	12.1992 ± 0.0003 Å
b	15.719 ± 0.0005 Å
c	25.8536 ± 0.0008 Å
α	90°
β	90°
γ	90°
Cell volume	4957.7 ± 0.3 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	5
Space group number	43
Hermann-Mauguin space group symbol	F d d 2
Hall space group symbol	F 2 -2d
Residual factor for all reflections	0.0273
Residual factor for significantly intense reflections	0.0255
Weighted residual factors for significantly intense reflections	0.0673
Weighted residual factors for all reflections included in the refinement	0.0678
Goodness-of-fit parameter for all reflections included in the refinement	1.065
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
180408 (current)	2016-03-26	cif/7/20/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 7/20/77.	7207742.cif
120112	2014-07-12	Adding DOIs to range 7 structures.	7207742.cif
55911	2012-05-08	cif/ Adding structures of 7207742 via cif-deposit CGI script.	7207742.cif