Poly[octacarbonylheptakis(tetrahydrofuran)diironmanganesedisodium(2 Mn—Fe)]

Autor: Bruce R. Whittlesey, George N. Harakas
Rok vydání: 2021
Předmět:
Zdroj: IUCrData, Vol 6, Iss 8, p x210845 (2021)
ISSN: 2414-3146
DOI: 10.1107/s2414314621008452
Popis: The reaction of Na2Fe(CO)4 with an excess of MnCl2 in tetrahydrofuran (THF) produced {Fe2Mn(C4H8O)2Na2(C4H8O)5(CO)8] n or C36H56Fe2MnNa2O15. The compound is a xenophilic dianion with short iron–manganese bond lengths of 2.6274 (10) and 2.6294 (10) Å. The sodium cations of the dianion are coordinated to THF ligands and have isocarbonyl interactions forming a polymeric (two-dimensional) structure in the crystal. One of the THF molecules was modeled with the carbon atoms being statistically disordered.
Databáze: OpenAIRE