Crystallography Open Database

Information card for entry 7705415

Preview

Coordinates	7705415.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C32 H44 O10 Si8
Calculated formula	C32.002 H44.006 O10 Si8.001
Title of publication	Janus ring siloxane: a versatile precursor of the extended Janus ring and tricyclic laddersiloxanes.
Authors of publication	Chaiprasert, Thanawat; Liu, Yujia; Takeda, Nobuhiro; Unno, Masafumi
Journal of publication	Dalton transactions (Cambridge, England : 2003)
Year of publication	2020
Journal volume	49
Journal issue	39
Pages of publication	13533 - 13537
a	11.1367 ± 0.0013 Å
b	11.9804 ± 0.0014 Å
c	17.45 ± 0.003 Å
α	80.497 ± 0.017°
β	75.945 ± 0.016°
γ	69.009 ± 0.015°
Cell volume	2100.8 ± 0.6 Å³
Cell temperature	150 K
Ambient diffraction temperature	150 ± 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	0.0949
Residual factor for significantly intense reflections	0.0575
Weighted residual factors for significantly intense reflections	0.1514
Weighted residual factors for all reflections included in the refinement	0.1668
Goodness-of-fit parameter for all reflections included in the refinement	0.998
Diffraction radiation wavelength	0.71075 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

Version history

Revision	Date	Message	Files
258823 (current)	2020-11-06	cif/ Updating files of 7705415 Original log message: Adding full bibliography for 7705415.cif.	7705415.cif
256375	2020-09-12	cif/ Adding structures of 7705415 via cif-deposit CGI script.	7705415.cif