Crystallography Open Database

Information card for entry 4319771

4319770 << 4319771 >> 4319772

Preview

Coordinates	4319771.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C108 H140 N14 Ni3 O2
Calculated formula	C108 H124 N14 Ni3 O2
SMILES	c1ccccc1N1c2cccc3[n]2[Ni]2456[n]7c8N(c9ccccc9)[Ni]914N(c1ccccc1)c1[n]2c(N(c2ccccc2)[Ni]6(N3c2ccccc2)(N(c2ccccc2)c2cccc([n]52)N9c2ccccc2)N(c2ccccc2)c7ccc8)ccc1.O1CCCC1.[N+](CCCC)(CCCC)(CCCC)CCCC.O1CCCC1.[N+](CCCC)(CCCC)(CCCC)CCCC
Title of publication	Di- and Trinuclear Complexes with the Mono- and Dianion of 2,6-Bis(phenylamino)pyridine: High-Field Displacement of Chemical Shifts Due to the Magnetic Anisotropy of Quadruple Bonds
Authors of publication	F. Albert Cotton; Lee M. Daniels; Peng Lei; Carlos A. Murillo; Xiaoping Wang
Journal of publication	Inorganic Chemistry
Year of publication	2001
Journal volume	40
Pages of publication	2778 - 2784
a	31.729 ± 0.002 Å
b	13.7505 ± 0.0008 Å
c	27.167 ± 0.002 Å
α	90°
β	125.104 ± 0.001°
γ	90°
Cell volume	9696.8 ± 1.1 Å³
Cell temperature	213 ± 2 K
Ambient diffraction temperature	213 ± 2 K
Number of distinct elements	5
Space group number	15
Hermann-Mauguin space group symbol	C 1 2/c 1
Hall space group symbol	-C 2yc
Residual factor for all reflections	0.1741
Residual factor for significantly intense reflections	0.112
Weighted residual factors for all reflections	0.2788
Weighted residual factors for significantly intense reflections	0.2393
Goodness-of-fit parameter for all reflections	1.334
Goodness-of-fit parameter for significantly intense reflections	1.479
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
179277 (current)	2016-03-23	cif/4/31/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/31/97.	4319771.cif
134621	2015-04-02	The 'cif_fix_values' script with an option '--fix-only-weighting-scheme' and 'cif_filter' script were run over CIF files which included an incorrect value of the data item '_refine_ls_weighting_scheme'. Read the log for more details. There were more than 18k CIF files with values to modify. Usually these incorrect values include comment with formulas, but values of this data item must be an enumerator. The script creates new data item '_refine_ls_weighting_details' to store these comments with formulas, and writes the enumerator 'calc' as a value of data item '_refine_ls_weighting_scheme'. There exists some exceptions in the script.	4319771.cif
130086	2015-01-23	cod/ (robertas@burundukas) The 'cif_fix_values' program was applied to CIFs that have generated the validation messages containing tag '_exptl_crystal_density_meas'. 16946 CIFs had a values that were perceived as 'not measured' and they were changed to '?'. The total of 17089 CIFs was changed. Those that were not corrected by 'cif_fix_values' were reformatted by the parser (e.g. a doi tag was moved to another place). The processing command was: mysql -u cod_reader -h www.crystallography.net cod -e \ 'select distinct codid from validation \ where message like \ "%tag%_exptl_crystal_density_meas'\''%"' -NB \ \| xargs -i sh -c 'cif_fix_values {} \ \| cif_filter --add-cif-header {} \ \| sponge {}'	4319771.cif
120093	2014-07-12	Adding DOIs to range 4/31 structures.	4319771.cif
34330	2012-02-24	cif/4/ Reorganising CIF range 4 into a prefix tree.	4319771.cif
16572	2011-03-25	../uploads/cif-deposit/cod/cif Adding structures of 4319771 via cif-deposit CGI script.	4319771.cif