1,1′‐(Butane‐1,4‐di­yl)bis(1H‐benzimidazol‐3‐ium) bis­[bis­(pyridine‐2,6‐dicarboxyl­ato‐κ3O,N,O′)ferrate(III)] methanol disolvate

Publisher: John Wiley & Sons Inc

E-ISSN: 1600-5368|62|1|m1-m3

ISSN: 1600-5368

Source: Acta Crystallographica Section E, Vol.62, Iss.1, 2006-01, pp. : m1-m3

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Abstract

In the title complex, (C18H20N4)[Fe(C7O4H3N)2]2·2CH4O, the Fe atom exists in an approximately octa­hedral geometry, chelated by two pyridine‐2,6‐dicarboxylate ligands. Extensive hydrogen bonding among the carboxyl­ate groups, the 1,1′‐(butane‐1,4‐di­yl)bis‐1H‐benzimidazol‐3‐ium ion and solvent methanol mol­ecules as well as π–π stacking are present in the structure.