Crystallography Open Database

Information card for entry 7051001

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Coordinates	7051001.cif
Original paper (by DOI)	HTML
External links	ChemSpider

Structure parameters

Formula	C34 H26 N2 O4
Calculated formula	C34 H26 N2 O4
SMILES	[C@@H]1([C@@H](CCCC1)N1C(=O)c2c(cccc2)c2ccccc2C1=O)N1C(=O)c2c(cccc2)c2ccccc2C1=O
Title of publication	Induced Homohelicity of Diphenimide Bis-propellers
Authors of publication	Jacek Gawronski; Marcin Kwit; Urszula Rychlewska
Journal of publication	New Journal of Chemistry
Year of publication	2002
a	9.907 ± 0.002 Å
b	12.579 ± 0.003 Å
c	21.288 ± 0.004 Å
α	90°
β	98.9 ± 0.03°
γ	90°
Cell volume	2621 ± 1 Å³
Cell temperature	295 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	4
Space group number	4
Hermann-Mauguin space group symbol	P 1 21 1
Hall space group symbol	P 2yb
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
202017 (current)	2017-10-14	cif/ Marking COD entries in range 7 that are known to be related to ChemSpider entries using the _cod_related_entry data loop.	7051001.cif
180064	2016-03-26	cif/7/05/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 7/05/10.	7051001.cif
120677	2014-07-23	cod/ (saulius@koala.ibt.lt) Adding 4906 DOIs identified by CodBot.	7051001.cif
35909	2012-02-26	cif/7/: reorganising range 7 into a prefix-directory tree.	7051001.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.	7051001.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.	7051001.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/'	7051001.cif
14	2008-01-14	Appending a header with SVN keywords, COD URL and copying policy to all COD CIF files.	7051001.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.	7051001.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)	7051001.cif