Crystallography Open Database

Information card for entry 4305854

Preview

Coordinates	4305854.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C24 H21 Er N4
Calculated formula	C24 H21 Er N4
SMILES	[Er]123456789%10([NH2]c%11ccccc%11c%11[n]1c(N2)c1c(n%11)cccc1)([cH]1[cH]%10[cH]5[cH]4[cH]31)[cH]1[cH]9[cH]8[cH]7[cH]61
Title of publication	Facile Construction of a Novel Aminoquinazolinate Anionic Ligand through Organolanthanide-Mediated Intermolecular Nucleophilic Addition/Cyclization of Anthranilonitrile
Authors of publication	Jie Zhang; Yanan Han; Fuyan Han; Zhenxia Chen; Linhong Weng; Xigeng Zhou
Journal of publication	Inorganic Chemistry
Year of publication	2008
Journal volume	47
Pages of publication	5552 - 5554
a	31.88 ± 0.008 Å
b	31.88 ± 0.008 Å
c	10.801 ± 0.004 Å
α	90°
β	90°
γ	120°
Cell volume	9507 ± 5 Å³
Cell temperature	298 ± 2 K
Ambient diffraction temperature	298 ± 2 K
Number of distinct elements	4
Space group number	148
Hermann-Mauguin space group symbol	R -3 :H
Hall space group symbol	-R 3
Residual factor for all reflections	0.0752
Residual factor for significantly intense reflections	0.0325
Weighted residual factors for significantly intense reflections	0.0633
Weighted residual factors for all reflections included in the refinement	0.0716
Goodness-of-fit parameter for all reflections included in the refinement	0.935
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
179096 (current)	2016-03-23	cif/4/30/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/30/58.	4305854.cif
120081	2014-07-12	Adding DOIs to range 4/30 structures.	4305854.cif
34330	2012-02-24	cif/4/ Reorganising CIF range 4 into a prefix tree.	4305854.cif
5312	2011-01-03	cif/ Adding files, updated with the 'cif_fix_enum' program and the cif_core.dic dictionary. The enumerator values were fixed, mostly incorrect case, but also some values that had extra underscores, dashes or spaces. Unfortunately, 22 had non-ASCII characters with the 8-th bit set, and these got incorrectly interpreted as latin1 characters and converted to their UTF8 equivalents by Perl. To fix the structures, however, they need to be redeposited from the original files with the new CIFParser/cif_filter version.	4305854.cif
1167	2010-05-13	cif/ Adding data from the rest of 2009 RSC journals, Inorg-Chem-2008 and Chem-Comm-2010_18-19.	4305854.cif