Self-assembly of an organometallic Fe 9 O 6 cluster from aerobic oxidation of (tmeda)Fe(CH 2 t Bu) 2

Aerobic oxidation of (tmeda)Fe(CH Bu) in toluene or THF solution leads to the self-assembly of a magic-sized all-ferrous oxide cluster containing the Fe O subunit and bearing organometallic and diamine ligands. Mössbauer studies of the cluster are consistent with an all-ferrous assignment and magnet...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2020-05, Vol.56 (37), p.4994-4997
Main Authors: Kephart, Jonathan A, Hecht, Zachary, Livesay, Brooke N, Bhowmick, Indrani, Shores, Matthew P, Popescu, V Codrina, Arulsamy, Navamoney, Hulley, Elliott B
Format: Article
Language:English
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Summary:Aerobic oxidation of (tmeda)Fe(CH Bu) in toluene or THF solution leads to the self-assembly of a magic-sized all-ferrous oxide cluster containing the Fe O subunit and bearing organometallic and diamine ligands. Mössbauer studies of the cluster are consistent with an all-ferrous assignment and magnetometry reveals complex intracluster and intercluster magnetic interactions.
ISSN:1359-7345
1364-548X
DOI:10.1039/D0CC00011F