Retraction notices

1,4-Dihydro-3,6-dipyrazin-2-yl-1,2,4,5-tetra­zine-benzene-1,3-dicarboxylic acid (1/1)

Type
Retraction
Notice date
4/1/2007 0:00
Journal
Acta Crystallographica. Section E, Crystallographic Communications
Publisher
Wiley
Notice DOI
10.1107/s160053680701080x
Original paper DOI
10.1107/s1600536806039894

Reasons