Crystallography Open Database

Information card for entry 7715920

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Coordinates	7715920.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C18 H38 N2 O6 Si2
Calculated formula	C18 H38 N2 O6 Si2
Title of publication	Stereoselective synthesis of different cyclic tetrasiloxane isomers depending on the superacid catalyst employed
Authors of publication	Sonoda, Kanako; Tonai, Norimitsu; Kaneko, Yoshiro
Journal of publication	Dalton Transactions
Year of publication	2024
a	17.2917 ± 0.0002 Å
b	14.8352 ± 0.0002 Å
c	9.9967 ± 0.0001 Å
α	90°
β	91.593 ± 0.001°
γ	90°
Cell volume	2563.42 ± 0.05 Å³
Cell temperature	213 K
Ambient diffraction temperature	213 K
Number of distinct elements	5
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	0.0551
Residual factor for significantly intense reflections	0.0485
Weighted residual factors for significantly intense reflections	0.1342
Weighted residual factors for all reflections included in the refinement	0.1391
Goodness-of-fit parameter for all reflections included in the refinement	1.05
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	1.54184 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

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