Crystallography Open Database

Information card for entry 1100443

Preview

Coordinates	1100443.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C12 H20 N2 O4
Calculated formula	C24 H40 N4 O8
Title of publication	An Intramolecular 1,3-Dipolar Cycloaddition Involving One Alkyne and Two Nitrone Groups
Authors of publication	Aurich, Hans Günter; Biesemeier, Frank; Harms, Klaus
Journal of publication	Liebigs Annalen/Recueil
Year of publication	1997
Journal volume	1997
Journal issue	3
Pages of publication	469 - 471
a	14.488 ± 0.001 Å
b	16.101 ± 0.001 Å
c	5.608 ± 0.001 Å
α	90°
β	90°
γ	90°
Cell volume	1308.19 Å³
Number of distinct elements	4
Space group number	18
Hermann-Mauguin space group symbol	P 21 21 2
Hall space group symbol	P 2 2ab
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
177968 (current)	2016-03-07	cif/1/10/ (antanas@kurmis) Adding full bibliography for entry 1100443.	1100443.cif
130149	2015-01-27	cod/ (saulius@kolibris) Deriving Hall space group symbols for 12003 CIFs using the 'cif_filter --estimate-spacegroup' command.	1100443.cif
35911	2012-02-28	cif/ Reorganising ranges 1, 3, 5, 6 and 8 into a prefix-directory tree.	1100443.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.	1100443.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/'	1100443.cif
14	2008-01-14	Appending a header with SVN keywords, COD URL and copying policy to all COD CIF files.	1100443.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.	1100443.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)	1100443.cif