Journal ArticleDOI
Electronic structure of various ferricenium systems as inferred from Raman, infrared, low-temperature electronic absorption, and electron paramagnetic resonance measurements
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This article is published in Inorganic Chemistry.The article was published on 1975-05-01. It has received 156 citations till now. The article focuses on the topics: Absorption (electromagnetic radiation) & Raman spectroscopy.read more
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Ferrocene and ferrocenyl derivatives in luminescent systems
Abstract: Owing to their fairly high stability under visible irradiation, ferrocene and ferrocenyl derivatives are widely used in luminescent systems. They are classical quenchers of excited states. Both energy and electron transfer may be involved, depending on the nature of the excited species. Inter- or intramolecular quenching are encountered. Applications span from the study of reaction mechanisms to that of organized or biological media. Recently, dyads and polyads designed for their ability to mimic photosynthetic centers or for their photodiode properties have also been obtained. Finally, the incorporation of a ferrocenyl derivative in a luminescent system does not necessarily lead to luminescence quenching. New applications are emerging, in which advantage is taken of the presence of ferrocene acting as a redox center: this gives optically and electrochemically active sensors. The present review encompasses the literature up to November 1999.
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High-nuclearity metal-cyanide clusters: synthesis, magnetic properties, and inclusion behavior of open-cage species incorporating [(tach)M(CN)3] (M = Cr, Fe, Co) complexes.
TL;DR: The use of 1,3,5-triaminocyclohexane ( tach) as a capping ligand in generating metal-cyanide cage clusters with accessible cavities is demonstrated and the precursor complexes are synthesized by methods similar to those employed in preparing the analogous 1,4,7-triazacyclononane (tacn) complexes.
Journal ArticleDOI
How well does the Hartree–Fock model predict equilibrium geometries of transition metal complexes? Large‐scale LCAO–SCF studies on ferrocene and decamethylferrocene
TL;DR: In this article, the Hartree-Fock model is shown to be unable to account for the experimentally observed metal to ring distance, and the equilibrium geometry and the orbital energies have converged already at double zeta level.
Journal ArticleDOI
Electron paramagnetic resonance studies of low-spin d5 transition metal complexes
TL;DR: In this paper, the connection between EPR parameters and the electronic structures of mono-nuclear low-spin d 5 complexes, including systems with orbitally degenerate ground states which undergo Jahn-Teller distortions, is discussed.
Journal ArticleDOI
Crystalline Structure of Some Poly(ferrocenylenedialkylsilylenes)
Vladimir Papkov,M. V. Gerasimov,I. I. Dubovik,Sneh Sharma,Vyacheslav V. Dementiev,Keith H. Pannell +5 more
TL;DR: X-ray diffraction studies on poly(ferrocenylenedimethylsilylene), PFDMS, indicate a 3D crystalline phase with monoclinic packing of the macromolecules with possible unit cell parameters as discussed by the authors.
Related Papers (5)
Simple construction of an infrared optically transparent thin-layer electrochemical cell: Applications to the redox reactions of ferrocene, Mn2(CO)10 and Mn(CO)3(3,5-di-t-butyl-catecholate)−
M. Krejčik,M. Daněk,F. Hartl +2 more