Crystallography Open Database

Information card for entry 4071393

Preview

Coordinates	4071393.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C22 H39 N3 Si
Calculated formula	C22 H39 N3 Si
Title of publication	Chromium Complexes with Me2Si-Bridged Cyclopentadienyl-imidazolin-2-imine Ligands: Synthesis, Structure, and Use in Ethylene Polymerization Catalysis
Authors of publication	Randoll, Sören; Jones, Peter G.; Tamm, Matthias
Journal of publication	Organometallics
Year of publication	2008
Journal volume	27
Journal issue	13
Pages of publication	3232
a	12.9556 ± 0.0014 Å
b	14.538 ± 0.0016 Å
c	15.1015 ± 0.0016 Å
α	97.509 ± 0.003°
β	106.363 ± 0.003°
γ	115.41 ± 0.003°
Cell volume	2359 ± 0.5 Å³
Cell temperature	133 ± 2 K
Ambient diffraction temperature	133 ± 2 K
Number of distinct elements	4
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Residual factor for all reflections	0.1226
Residual factor for significantly intense reflections	0.0542
Weighted residual factors for significantly intense reflections	0.1225
Weighted residual factors for all reflections included in the refinement	0.1489
Goodness-of-fit parameter for all reflections included in the refinement	0.914
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

Version history

Revision	Date	Message	Files
178602 (current)	2016-03-21	cif/4/07/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/07/13.	4071393.cif
120075	2014-07-11	Adding DOIs to range 4/07 structures.	4071393.cif
47256	2012-03-23	cif/4/ Distributing the new range 4 CIFs into their appropriate prefixed subdirectories.	4071393.cif
43181	2012-03-13	../uploads/cif-deposit/cod/cif Adding structures of 4071393, 4071394, 4071395, 4071396, 4071397 via cif-deposit CGI script.	4071393.cif