ELECTRON-TRANSFER RATES IN A TRINUCLEAR MIXED-VALENCE IRON(III,III,II) MOLECULE - A VARIABLE-TEMPERATURE INFRARED SPECTROSCOPIC STUDY

Authors
WU RW KOSKE SKA WHITE RP ANSON CE JAYASOORIYA UA CANNON RD
Citation
Rw. Wu et al., ELECTRON-TRANSFER RATES IN A TRINUCLEAR MIXED-VALENCE IRON(III,III,II) MOLECULE - A VARIABLE-TEMPERATURE INFRARED SPECTROSCOPIC STUDY, Journal of the Chemical Society, Chemical Communications, (14), 1994, pp. 1657-1658
Citations number
20
Categorie Soggetti
Chemistry
Journal title
Journal of the Chemical Society, Chemical Communications → ACNP
ISSN journal
00224936
Issue
14
Year of publication
1994
Pages
1657 - 1658
Database
ISI
SICI code
0022-4936(1994):14<1657:ERIATM>2.0.ZU;2-L
Abstract
In IR spectra of the mixed-valence compound [(Fe2FeII)-Fe-III(OOCCMe(3 ))(6)(C5D5N)(3)], the bands assigned to in-plane vibration of the cent ral oxygen atom show exceptional temperature dependence, interpreted a s being due to electron transfer within the trinuclear cluster, with a rate constant of ca. 10(11) s(-1) at 300 K.