Crystallography Open Database

Information card for entry 4317393

Preview

Coordinates	4317393.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C76 H152 K4 N10 O27 Sn9 W
Calculated formula	C77 H72 K4 N10 O27 Sn9 W
Title of publication	Syntheses, Crystal Structures, and Density Functional Theory Calculations of the closo-[1-M(CO)3(η4-E9)]4- (E = Sn, Pb; M = Mo, W) Cluster Anions and Solution NMR Spectroscopic Characterization of [1-M(CO)3(η4-Sn9)]4- (M = Cr, Mo, W)
Authors of publication	Janette Campbell; Hélène P. A. Mercier; Holger Franke; David P. Santry; David A. Dixon; Gary J. Schrobilgen
Journal of publication	Inorganic Chemistry
Year of publication	2002
Journal volume	41
Pages of publication	86 - 107
a	17.018 ± 0.003 Å
b	27.057 ± 0.005 Å
c	28.298 ± 0.006 Å
α	66.42 ± 0.03°
β	76.72 ± 0.03°
γ	87.27 ± 0.03°
Cell volume	11608 ± 5 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	7
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Residual factor for all reflections	0.1692
Residual factor for significantly intense reflections	0.1215
Weighted residual factors for all reflections	0.4243
Weighted residual factors for significantly intense reflections	0.3794
Goodness-of-fit parameter for all reflections	1.653
Goodness-of-fit parameter for significantly intense reflections	1.911
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
179253 (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 4/31/73.	4317393.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.	4317393.cif
120093	2014-07-12	Adding DOIs to range 4/31 structures.	4317393.cif
34330	2012-02-24	cif/4/ Reorganising CIF range 4 into a prefix tree.	4317393.cif
11872	2011-03-04	../uploads/cif-deposit/cod/cif Adding structures of 4317393 via cif-deposit CGI script.	4317393.cif