Synthesis of diiron sulfur clusters containing thiolato-1,8-naphthalene imide ligand
Release Time:2019-03-11 Hits:
Indexed by: Journal Article
Date of Publication: 2017-06-01
Journal: INORGANIC CHEMISTRY COMMUNICATIONS
Included Journals: SCIE、Scopus
Volume: 80
Page Number: 10-14
ISSN: 1387-7003
Key Words: Iron-sulfur cluster; Cyclopentadienyl ligands; 1,8-Naphthalene imide; Desulfurization; CO-bridged complex
Abstract: Three diiron sulfur clusters containing thiolato-1,8-naphthalene imide ligand, [Cp*Fe( mu-4,5-S-2-Bu-n-NMI)(mu-CO)FeCp*], (3a), [Cp'Fe(mu-4,5-S-2-Bu-n-NMI)(mu-CO)FeCp'] (3b), [CpFe(Bu-n-NMI-S)](2) (4) (3a: Cp* = eta(5)-C5Me5; 3b: Cp' = eta(5)-C5HMe4; 4: Cp = eta(5)-C5H5; Bu-n-NMI = N-butyl-1,8-naphthalene imide) were synthesized via the reaction of N-butyl-4,5-disulfide-1,8-naphthalene imide and [Cp+Fe(mu-CO)CO](2) (Cp+ = Cp*, Cp', Cp). A partially desulfurated product [CpFe(Bu-n-NMI-S)](2) was determined in the reaction of [CpFe(mu-CO)CO](2) with nBu-NMI 4,5-dithiolate. The new complexes were structurally characterized by X-ray analysis. (C) 2017 Published by Elsevier B.V.
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