Crystallography Open Database

Information card for entry 4062189

Preview

Coordinates	4062189.cif

Structure parameters

Formula	C27 H61 Al Ga N2 Sb Si2
Calculated formula	C27 H61 Al Ga N2 Sb Si2
Title of publication	Unexpected Rearangement reaction of Lewis-Base Stabilized Group 13/15 Compounds with Group 13 Trialkyls
Authors of publication	Thomas, Florian; Schulz, Stephan; Nieger, Martin
Journal of publication	Organometallics
Year of publication	2003
a	11.134 ± 0.0003 Å
b	14.2679 ± 0.0004 Å
c	11.5519 ± 0.0003 Å
α	90°
β	93.612 ± 0.002°
γ	90°
Cell volume	1831.48 ± 0.09 Å³
Cell temperature	123 ± 2 K
Ambient diffraction temperature	123 ± 2 K
Number of distinct elements	7
Space group number	7
Hermann-Mauguin space group symbol	P 1 n 1
Hall space group symbol	P -2yac
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

Version history

Revision	Date	Message	Files
178517 (current)	2016-03-21	cif/4/06/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/06/21.	4062189.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 {}'	4062189.cif
34330	2012-02-24	cif/4/ Reorganising CIF range 4 into a prefix tree.	4062189.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.	4062189.cif
853	2009-11-16	cif/ Reconstructing spacegroup designators from the symmetry operators were possible. The comands used can be found in the log file reformat-spacegroups-2009.11.14.log committed with the current revision. Only lines that contained spacegroup designators were changed, and all files pass vcif test after the conversion.	4062189.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/'	4062189.cif
14	2008-01-14	Appending a header with SVN keywords, COD URL and copying policy to all COD CIF files.	4062189.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.	4062189.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)	4062189.cif