Crystallography Open Database

Information card for entry 4116298

Preview

Coordinates	4116298.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	{(C5Me5)Ru}2B4H10
Formula	C20 H40 B4 Ru2
Calculated formula	C20 H40 B4 Ru2
SMILES	[Ru]123456789([Ru]%10%11%12%13%14%15%16([H]1)([BH]12([BH]23([BH]34([BH]5%10([H]3)[H]%12)[H]2)[H]1)[H]%11)[c]1([c]%13([c]%14([c]%15([c]%161C)C)C)C)C)[c]1([c]6([c]7([c]8([c]91C)C)C)C)C
Title of publication	Chemistry of Dimetallaboranes Derived from the Reaction of [CpMCl2]2 with Monoboranes (M = Ru, Rh; Cp = η5-C5Me5)
Authors of publication	Xinjian Lei; Maoyu Shang; Thomas P. Fehlner
Journal of publication	Journal of the American Chemical Society
Year of publication	1999
Journal volume	121
Pages of publication	1275 - 1287
a	34.003 ± 0.003 Å
b	34.003 ± 0.003 Å
c	8.3206 ± 0.0011 Å
α	90°
β	90°
γ	90°
Cell volume	9620.3 ± 1.7 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	4
Space group number	88
Hermann-Mauguin space group symbol	I 41/a :2
Hall space group symbol	-I 4ad
Residual factor for all reflections	0.0364
Residual factor for significantly intense reflections	0.0278
Weighted residual factors for all reflections	0.0879
Weighted residual factors for significantly intense reflections	0.0658
Goodness-of-fit parameter for all reflections	1.067
Goodness-of-fit parameter for significantly intense reflections	1.006
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
178933 (current)	2016-03-22	cif/4/11/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/11/62.	4116298.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.	4116298.cif
70908	2013-01-11	cif/ Adding structures of 4116298 via cif-deposit CGI script.	4116298.cif