The authors have carried out detailed vibrational analyses on three types of coordination compounds to study the relationship between the strength of the coordinate bond and the oxidation state of the metal. These include unusually low oxidation states such as Cr(0) and Ti(-I) and unusually high...
The differences and similarities between calculated atomic charge and formal oxidation state in transition metal complexes are discussed in the light of density functional theory calculations on a variety of four-coordinate complexes. It is shown that the oxidation state formalism provides a framework for...
Compounds containing boron in the formal oxidation state of +III are well known and are classic examples of Lewis acids. In turn, these simple electron lon... JT Goettel,H Braunschweig - 《Coordination Chemistry Reviews》 被引量: 0发表: 2019年 加载更多来源...
To date, the effect of oxidation state on activity remains controversial in whether higher or lower oxidation states benefit the enhancement of catalytic activity. Herein, we discover a volcanic relationship between oxidation state and hydrogen evolution reaction activity based on Os single-atom catalysts...
Volatile organic compounds (VOCs) are considered one of the significant contributors to air pollution because they are toxic, difficult to remove, come from a wide range of sources, and can easily cause damage to the environment and human health. There i
The new allowed valence states for Cl are a good illustration of why this is problematic: we added the new valence state in order to be able to have the RDKit handle ClF3 by default. That's certainly not a pleasant compound, but it's a real one. The problem is that we now also ...
The synthesis of molecules that feature main-group elements in unusual oxidation states and coordination environments is a primary pursuit of main-group chemistry. The p-block elements saw early success towards this goal, and dozens of compounds that con
Doping 1 mol % of these ions of a lower oxidation state wholly prevents the trapping of holes and results in oxidation to their higher oxidation states... Y Kobayashi,N Matsuura - 《Bulletin of the Chemical Society of Japan》 被引量: 14发表: 1973年 The Stabilization of Low Oxidation State...
The chemistry of stable low oxidation state group 2 metal compounds was initiated in 2007 and has since expanded rapidly, yielding many surprises. Here the author outlines advances in the field and discusses some of the open questions and challenges that
It DESCRIBED A process for preparing a catalyst manganese complex having the formula (I) WHERE IS MANGANESE MN oxidation state III or IV; Each X is independently a coordinating species O connectors; L is an organic ligand containing at least two nitrogen atoms that coordinate with the MN. Z ...