Crystallography Open Database

Information card for entry 7720991

7720990 << 7720991 >> 7720992

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Coordinates	7720991.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C17 H21 Cl2 N Ni O7
Calculated formula	C17 H21 Cl2 N Ni O7
Title of publication	Synthesis, crystal structures and urease inhibition of Ni(II) complexes constructed from Schiff bases with 2,2'-bipyridine as co-ligands.
Authors of publication	Liu, Wen-Yang; Li, Hong-Lei; Jia, Jiang-Song; Zhao, Wen-Ming; Sun, Jun
Journal of publication	Dalton transactions (Cambridge, England : 2003)
Year of publication	2026
Journal volume	55
Journal issue	21
Pages of publication	8258 - 8271
a	7.0996 ± 0.0008 Å
b	7.907 ± 0.0009 Å
c	35.205 ± 0.004 Å
α	90°
β	90°
γ	90°
Cell volume	1976.3 ± 0.4 Å³
Cell temperature	116 ± 2 K
Ambient diffraction temperature	116 K
Number of distinct elements	6
Space group number	19
Hermann-Mauguin space group symbol	P 21 21 21
Hall space group symbol	P 2ac 2ab
Residual factor for all reflections	0.0911
Residual factor for significantly intense reflections	0.0815
Weighted residual factors for significantly intense reflections	0.1742
Weighted residual factors for all reflections included in the refinement	0.1806
Goodness-of-fit parameter for all reflections included in the refinement	1.21
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
306437 (current)	2026-06-05	cif/ Updating files of 7720990, 7720991, 7720992 Original log message: Adding full bibliography for 7720990--7720992.cif.	7720991.cif
305891	2026-05-07	cif/ Adding structures of 7720990, 7720991, 7720992 via cif-deposit CGI script.	7720991.cif