Crystallography Open Database

Information card for entry 1556107

Preview

Coordinates	1556107.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C27 H40 O Si2 Sn
Calculated formula	C27 H40 O Si2 Sn
Title of publication	Stereoselective synthesis of beta-(chloro)vinylsilanes using a regio- and (E)-stereoselective bis-stannylation of unsymmetrically substituted butadiynes: application to the synthesis of a masked triyne.
Authors of publication	Simpkins, Simon M. E.; Kariuki, Benson M.; Aricó, Caterina S; Cox, Liam R.
Journal of publication	Organic letters
Year of publication	2003
Journal volume	5
Journal issue	21
Pages of publication	3971 - 3974
a	11.8381 ± 0.0013 Å
b	11.6026 ± 0.0008 Å
c	22.301 ± 0.002 Å
α	90°
β	104.522 ± 0.007°
γ	90°
Cell volume	2965.2 ± 0.5 Å³
Cell temperature	296 ± 2 K
Ambient diffraction temperature	296 ± 2 K
Number of distinct elements	5
Space group number	7
Hermann-Mauguin space group symbol	P 1 c 1
Hall space group symbol	P -2yc
Residual factor for all reflections	0.0575
Residual factor for significantly intense reflections	0.0456
Weighted residual factors for significantly intense reflections	0.1032
Weighted residual factors for all reflections included in the refinement	0.1089
Goodness-of-fit parameter for all reflections included in the refinement	1.038
Diffraction radiation wavelength	1.54178 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
243470 (current)	2019-11-26	cif/ Adding structures of 1556107, 1556108 via cif-deposit CGI script.	1556107.cif