Crystallography Open Database

Information card for entry 7705319

Preview

Coordinates	7705319.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C21 H46 Si5
Calculated formula	C21 H46 Si5
Title of publication	Pentamethylcyclopentadienyl-substituted hypersilylsilylene: reversible and irreversible activation of C[double bond, length as m-dash]C double bonds and dihydrogen.
Authors of publication	Leszczyńska, Kinga I; Deglmann, Peter; Präsang, Carsten; Huch, Volker; Zimmer, Michael; Schweinfurth, David; Scheschkewitz, David
Journal of publication	Dalton transactions (Cambridge, England : 2003)
Year of publication	2020
Journal volume	49
Journal issue	38
Pages of publication	13218 - 13225
a	9.545 ± 0.0004 Å
b	14.1726 ± 0.0006 Å
c	10.4229 ± 0.0004 Å
α	90°
β	103.274 ± 0.002°
γ	90°
Cell volume	1372.31 ± 0.1 Å³
Cell temperature	142 ± 2 K
Ambient diffraction temperature	142 ± 2 K
Number of distinct elements	3
Space group number	11
Hermann-Mauguin space group symbol	P 1 21/m 1
Hall space group symbol	-P 2yb
Residual factor for all reflections	0.0349
Residual factor for significantly intense reflections	0.0269
Weighted residual factors for significantly intense reflections	0.0744
Weighted residual factors for all reflections included in the refinement	0.079
Goodness-of-fit parameter for all reflections included in the refinement	1.052
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
258861 (current)	2020-11-06	cif/ Updating files of 7705318, 7705319, 7705320, 7705321 Original log message: Adding full bibliography for 7705318--7705321.cif.	7705319.cif
255731	2020-08-29	cif/ Adding structures of 7705318, 7705319, 7705320, 7705321 via cif-deposit CGI script.	7705319.cif