Crystallography Open Database

Information card for entry 7100441

Preview

Coordinates	7100441.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	[Sm(DippForm)2(THF)2]
Formula	C58 H86 N4 O2 Sm
Calculated formula	C58 H86 N4 O2 Sm
SMILES	[Sm]12([N](c3c(cccc3C(C)C)C(C)C)=CN1c1c(cccc1C(C)C)C(C)C)[N](c1c(cccc1C(C)C)C(C)C)=CN2c1c(cccc1C(C)C)C(C)C.O1CCCC1.O1CCCC1
Title of publication	The synthesis of a sterically hindered samarium(II) bis(amidinate) and conversion to its homoleptic trivalent congener
Authors of publication	Peter Junk; Marcus Cole
Journal of publication	Chemical Communications
Year of publication	2005
a	12.1023 ± 0.0002 Å
b	12.7993 ± 0.0003 Å
c	19.6691 ± 0.0005 Å
α	84.452 ± 0.001°
β	86.8 ± 0.002°
γ	63.953 ± 0.001°
Cell volume	2724.19 ± 0.1 Å³
Cell temperature	123 ± 2 K
Ambient diffraction temperature	123 ± 2 K
Number of distinct elements	5
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
130149 (current)	2015-01-27	cod/ (saulius@kolibris) Deriving Hall space group symbols for 12003 CIFs using the 'cif_filter --estimate-spacegroup' command.	7100441.cif
120677	2014-07-23	cod/ (saulius@koala.ibt.lt) Adding 4906 DOIs identified by CodBot.	7100441.cif
35909	2012-02-26	cif/7/: reorganising range 7 into a prefix-directory tree.	7100441.cif
17004	2011-03-31	cif/ Commiting CIFs, that were updated with the 'cif_fix_values' script, using options '--fix-misspelled replacement_values.lst', '--fix-temperature' and '--fix-enums' with built-in table of enum values. The following cmd was used: > (set -x; find ? -name \*.cif \| sort \| xargs -i sh -c 'if !( > cif_fix_values --fix-misspelled ~/../inputs/replacament_values.lst {} \| > cif_filter --add-cif-header {} \| > sponge {} ) 2>&1 \| grep NOTE; then svn revert {}; > fi' ) &	7100441.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.	7100441.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/'	7100441.cif
14	2008-01-14	Appending a header with SVN keywords, COD URL and copying policy to all COD CIF files.	7100441.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.	7100441.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)	7100441.cif