ISSN:
1600-5368
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
The title compound, 4,14-dioxa-9,11,17,19-tetrathia-1,7,21,22-tetraazatricyclo[16.2.1.17,10]docosa-18(21),10(22)-diene-8,20-dione, C12H16N4O4S4, has crystallographic twofold symmetry, with a half molecule in the asymmetric unit and a dihedral angle of 52.59 (6)° between the two planar five-membered rings of the macrocycle, giving the molecule a twisted conformation.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S1600536801006250