Crystallography Open Database

Information card for entry 2009002

2009001 << 2009002 >> 2009003

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Coordinates	2009002.cif
Original IUCr paper	HTML

Structure parameters

Common name	Garnet
Formula	Ge3 Mg3 O12 Y2
Calculated formula	Ge3 Mg2.99 O12 Y2.01
Title of publication	Normal and inverse garnets: Ca~3~Fe~2~Ge~3~O~12~, Ca~3~Y~2~Ge~3~O~12~ and Mg~3~Y~2~Ge~3~O~12~
Authors of publication	Lévy, David; Barbier, Jacques
Journal of publication	Acta Crystallographica Section C
Year of publication	1999
Journal volume	55
Journal issue	10
Pages of publication	1611 - 1614
a	12.2489 ± 0.0012 Å
b	12.2489 ± 0.0012 Å
c	12.2489 ± 0.0012 Å
α	90°
β	90°
γ	90°
Cell volume	1837.8 ± 0.3 Å³
Cell temperature	299 ± 2 K
Ambient diffraction temperature	299 ± 2 K
Number of distinct elements	4
Space group number	230
Hermann-Mauguin space group symbol	I a -3 d
Hall space group symbol	-I 4bd 2c 3
Residual factor for all reflections	0.058
Residual factor for significantly intense reflections	0.032
Weighted residual factors for all reflections included in the refinement	0.075
Goodness-of-fit parameter for all reflections included in the refinement	1.187
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
176759 (current)	2016-02-19	cif/2/ (antanas@echidna.ibt.lt) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/00.	2009002.cif
130086	2015-01-23	cod/ (robertas@burundukas) The 'cif_fix_values' program was applied to CIFs that have generated the validation messages containing tag '_exptl_crystal_density_meas'. 16946 CIFs had a values that were perceived as 'not measured' and they were changed to '?'. The total of 17089 CIFs was changed. Those that were not corrected by 'cif_fix_values' were reformatted by the parser (e.g. a doi tag was moved to another place). The processing command was: mysql -u cod_reader -h www.crystallography.net cod -e \ 'select distinct codid from validation \ where message like \ "%tag%_exptl_crystal_density_meas'\''%"' -NB \ \| xargs -i sh -c 'cif_fix_values {} \ \| cif_filter --add-cif-header {} \ \| sponge {}'	2009002.cif
91933	2013-12-28	cif/ (saulius@koala.ibt.lt) Adding DOIs that could be assigned unambiguously to the range 2x CIFs.	2009002.cif
32029	2012-01-22	cif/{1,2} Redepositing entries generated from the 'br1247.cif' IUCr source file. Marked the redeposited series 1* files as duplicates. One entry still contains coordinate error, as in the original CIF. This error has been confirmed by the authors and will be corrected in the following commit.	2009002.cif
26848	2011-09-28	cif/2/, hkl/2/, html/ Reorganising CIFs of the range 2* into the "prefix-directory" tree.	2009002.cif
5310	2011-01-02	cif/ Running cif_fix_enum with the core CIF dictionary on COD ranges 2, 8 and 9. Range 9 remained unchanged, and in ranges 2 and 8 there were 17309 modified files, most changes were fixes enumerator case.	2009002.cif
966	2010-01-30	cif/ Adding _cod_database_code tags to all COD entries. Adding tag description to the cif_cod.dic dictionary so that COD entries can be validated.	2009002.cif
936	2009-12-10	cif/ Converting all simple fractions (such as 1/4) into decimal fractions (in case of 1/4 that would be 0.25). A shell script that was used for conversion (eval_numeric_fields.com) is also provided. One file (4/4300051.cif) was misinterpreted by the Perl's eval() function (due to completely crazy error in the CIF file, no problem with Perl), therefore it was corrected by hand.	2009002.cif
481	2008-11-20	Changing volume number in numerous Acta Cryst. C published CIFs from 'C[0-9]?[0-9]' into '[0-9]?[0-9]'. This makes the COD CIF collection more uniform, and also helps the deposition scripts to spot potential duplicates more accurately. The command for this transformation was: for i in 2/.cif; \ do ( \ if grep -q '_journal_volume C' $i && \ grep -q '_journal_name_full .Acta Cryst' $i; \ then \ echo === $i ===; \ perl -i -pe 's/_journal_volume C/_journal_volume /' $i; \ perl -i -pe \ "s/_journal_name_full ./_journal_name_full 'Acta Crystallographica Section C'/" $i ; \ fi \ ) done	2009002.cif
19	2008-01-26	Changing all end-of-line codes from DOS style to UNIX style in all COD CIF files, for more convenient processing: In the cod/cif/ directory: ff \*.cif \| xargs perl -i -pe 's/\r\n/\n/'	2009002.cif
14	2008-01-14	Appending a header with SVN keywords, COD URL and copying policy to all COD CIF files.	2009002.cif
13	2008-01-13	Setting the svn:keywords property to "Author Date Revision URL Id" for all CIF files in the cod/cif directory.	2009002.cif
1	2007-11-30	Adding all .cif files from the COD, downloaded in a Cod.zip file on 2007.02.07 (and the same Cod.zip is downloadable today, on 2007.11.29)	2009002.cif