Crystallography Open Database

Information card for entry 7151969

7151968 << 7151969 >> 7151970

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Coordinates	7151969.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C22 H38 Cl2 Si4
Calculated formula	C22 H38 Cl2 Si4
Title of publication	C,C-Diacetylenic phosphaalkenes in palladium-catalyzed cross-coupling reactions.
Authors of publication	Oberg, Elisabet; Geng, Xue-Li; Santoni, Marie-Pierre; Ott, Sascha
Journal of publication	Organic & biomolecular chemistry
Year of publication	2011
Journal volume	9
Journal issue	18
Pages of publication	6246 - 6255
a	11.502 ± 0.002 Å
b	11.404 ± 0.002 Å
c	23.465 ± 0.005 Å
α	90°
β	93.2 ± 0.03°
γ	90°
Cell volume	3073.1 ± 1 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	4
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/c 1
Hall space group symbol	-P 2ybc
Residual factor for all reflections	0.1575
Residual factor for significantly intense reflections	0.1168
Weighted residual factors for significantly intense reflections	0.3644
Weighted residual factors for all reflections included in the refinement	0.3912
Goodness-of-fit parameter for all reflections included in the refinement	1.153
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

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