The localized-to-delocalized transition in mixed-valence chemistry

KD Demadis, CM Hartshorn, TJ Meyer - Chemical reviews, 2001 - ACS Publications
Mixed-valence compounds contain an element which, at least in a formal sense, exists in
more than one oxidation state. 1, 2 This is a common phenomenon. Prussian blue, which …

Optical transitions of symmetrical mixed-valence systems in the Class II–III transition regime

BS Brunschwig, C Creutz, N Sutin - Chemical Society Reviews, 2002 - pubs.rsc.org
In the Robin and Day classification, mixed-valence systems are characterized as Class I, II
or III depending on the strength of the electronic interaction between the oxidized and …

Prospects and challenges for nitrogen-atom transfer catalysis

MN Cosio, DC Powers - Nature Reviews Chemistry, 2023 - nature.com
Conversion of C–H bonds to C–N bonds via C–H amination promises to streamline the
synthesis of nitrogen-containing compounds. Nitrogen-group transfer (NGT) from metal …

The class II/III transition in triarylamine redox systems

C Lambert, G Nöll - Journal of the American Chemical Society, 1999 - ACS Publications
The mixed-valence character of a set of six bistriarylamine derivatives with varying π-
electron spacers has been investigated. The distances of triarylamine redox centers vary …

Metal derivatives of poly (pyrazolyl) alkanes: II. Bis (pyrazolyl) alkanes and related systems

C Pettinari, R Pettinari - Coordination chemistry reviews, 2005 - Elsevier
This review summarizes the literature concerning metal complexes of bis (pyrazolyl) alkane
ligands R2C (pzx) 2 and follows a previous article describing the coordination chemistry of …

Terminal nitrido and imido complexes of the late transition metals

JF Berry - Comments on Inorganic Chemistry, 2009 - Taylor & Francis
Compounds that contain a late transition metal-nitrogen multiple bond represent important
reactive intermediate species in many useful organic and inorganic transformations. In order …

Closed-shell and open-shell square-planar iridium nitrido complexes

MG Scheibel, B Askevold, FW Heinemann… - Nature Chemistry, 2012 - nature.com
Coupling reactions of nitrogen atoms represent elementary steps to many important
heterogeneously catalysed reactions, such as the Haber–Bosch process or the selective …

“Almost delocalized” intervalence compounds

SF Nelsen - Chemistry–A European Journal, 2000 - Wiley Online Library
Interest is high in+ M‐bridge‐M systems that have very low barriers to intramolecular
electron transfer giving M‐bridge‐M+ (“almost delocalized” systems). Hush showed how to …

Synthesis and reactivity of a transient, terminal nitrido complex of rhodium

MG Scheibel, Y Wu, AC Stückl, L Krause… - Journal of the …, 2013 - ACS Publications
Irradiation of rhodium (II) azido complex [Rh (N3){N (CHCHP t Bu2) 2}] allowed for the
spectroscopic characterization of the first reported rhodium complex with a terminal nitrido …

Cleavage and formation of molecular dinitrogen in a single system assisted by molybdenum complexes bearing ferrocenyldiphosphine

T Miyazaki, H Tanaka, Y Tanabe, M Yuki… - Angewandte …, 2014 - Wiley Online Library
Abstract The N N bond of molecular dinitrogen bridging two molybdenum atoms in the
pentamethylcyclopentadienyl molybdenum complexes that bear ferrocenyldiphosphine as …