Crystallography Open Database

Information card for entry 1504922

Preview

Coordinates	1504922.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C20 H33 B O2
Calculated formula	C20 H33 B O2
Title of publication	Iterative synthesis of 1,3,5-polyphenylene dendrons via C-H activation.
Authors of publication	Finke, Aaron D.; Moore, Jeffrey S.
Journal of publication	Organic letters
Year of publication	2008
Journal volume	10
Journal issue	21
Pages of publication	4851 - 4854
a	11.0312 ± 0.0012 Å
b	16.3017 ± 0.0017 Å
c	10.8502 ± 0.0012 Å
α	90°
β	90°
γ	90°
Cell volume	1951.2 ± 0.4 Å³
Cell temperature	193 ± 2 K
Ambient diffraction temperature	193 ± 2 K
Number of distinct elements	4
Space group number	62
Hermann-Mauguin space group symbol	P n m a
Hall space group symbol	-P 2ac 2n
Residual factor for all reflections	0.0743
Residual factor for significantly intense reflections	0.0442
Weighted residual factors for significantly intense reflections	0.1069
Weighted residual factors for all reflections included in the refinement	0.1232
Goodness-of-fit parameter for all reflections included in the refinement	1.072
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

Version history

Revision	Date	Message	Files
176432 (current)	2016-02-14	cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries.	1504922.cif
91932	2013-12-28	cif/ (saulius@koala.ibt.lt) Adding DOIs that could be assigned unambiguously to the range 1 CIFs.	1504922.cif
42465	2012-03-13	../uploads/cif-deposit/cod/cif Adding structures of 1504922 via cif-deposit CGI script.	1504922.cif