Crystallography Open Database

Information card for entry 1504834

Preview

Coordinates	1504834.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	RajanBabu 1635
Formula	C35 H41 B O7
Calculated formula	C35 H41 B O7
SMILES	c12c(ccc(c1OC)OC)C(C(=C)C(=C\[B]1OC(C(C)(C)O1)(C)C)/Cc1c2c(c(cc1)OC)OC)OCc1ccccc1
Title of publication	Catalyzed cyclizations leading to enrichment of functionality and chirality. A general approach to dibenzocyclooctadiene lignans from alpha,omega-diynes.
Authors of publication	Singidi, Ramakrishna Reddy; RajanBabu, T. V.
Journal of publication	Organic letters
Year of publication	2008
Journal volume	10
Journal issue	15
Pages of publication	3351 - 3354
a	8.0671 ± 0.0001 Å
b	12.5459 ± 0.0001 Å
c	15.4229 ± 0.0002 Å
α	83.045 ± 0.001°
β	83.617 ± 0.001°
γ	81.899 ± 0.001°
Cell volume	1526.94 ± 0.03 Å³
Cell temperature	150 ± 2 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	0.0451
Residual factor for significantly intense reflections	0.0364
Weighted residual factors for significantly intense reflections	0.0906
Weighted residual factors for all reflections included in the refinement	0.0954
Goodness-of-fit parameter for all reflections included in the refinement	1.034
Diffraction radiation probe	x-ray
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.	1504834.cif
120071	2014-07-11	Adding DOIs to range 1 structures.	1504834.cif
42402	2012-03-13	../uploads/cif-deposit/cod/cif Adding structures of 1504834 via cif-deposit CGI script.	1504834.cif