Crystallography Open Database

Information card for entry 1505251

Preview

Coordinates	1505251.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	rac-(1R,2S,6R,7R,10R)-1,10-dibromotricyclo[5.2.2.0^2,6^]undeca-4,8-diene
Formula	C11 H12 Br2
Calculated formula	C11 H12 Br2
SMILES	Br[C@@]12[C@H]3CC=C[C@H]3[C@@H](C=C1)C[C@H]2Br.Br[C@]12[C@@H]3CC=C[C@@H]3[C@H](C=C1)C[C@@H]2Br
Title of publication	Cope rearrangement versus a novel tandem retro-Diels-Alder-Diels-Alder reaction with role reversal.
Authors of publication	Su, Kuan-Jen; Mieusset, Jean-Luc; Arion, Vladimir B.; Brecker, Lothar; Brinker, Udo H.
Journal of publication	Organic letters
Year of publication	2007
Journal volume	9
Journal issue	1
Pages of publication	113 - 115
a	6.2966 ± 0.0001 Å
b	12.3168 ± 0.0003 Å
c	26.7947 ± 0.0007 Å
α	90°
β	90°
γ	90°
Cell volume	2078.04 ± 0.08 Å³
Cell temperature	100 ± 2 K
Ambient diffraction temperature	100 ± 2 K
Number of distinct elements	3
Space group number	19
Hermann-Mauguin space group symbol	P 21 21 21
Hall space group symbol	P 2ac 2ab
Residual factor for all reflections	0.0409
Residual factor for significantly intense reflections	0.0261
Weighted residual factors for significantly intense reflections	0.0435
Weighted residual factors for all reflections included in the refinement	0.0473
Goodness-of-fit parameter for all reflections included in the refinement	1.039
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
176729 (current)	2016-02-18	cif/ (antanas@echidna.ibt.lt) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 1.	1505251.cif
120071	2014-07-11	Adding DOIs to range 1 structures.	1505251.cif
45457	2012-03-20	../uploads/cif-deposit/cod/cif Adding structures of 1505251 via cif-deposit CGI script.	1505251.cif