[HTML][HTML] Understanding periodic and non-periodic chemistry in periodic tables

C Cao, RE Vernon, WHE Schwarz, J Li - Frontiers in Chemistry, 2021 - frontiersin.org
The chemical elements are the “conserved principles” or “kernels” of chemistry that are
retained when substances are altered. Comprehensive overviews of the chemistry of the …

σ‐Noninnocence: Masked Phenyl‐Cation Transfer at Formal NiIV

JS Steen, G Knizia, JEMN Klein - … Chemie International Edition, 2019 - Wiley Online Library
Reductive elimination is an elementary organometallic reaction step involving a formal
oxidation state change of− 2 at a transition‐metal center. For a series of formal high‐valent …

Single-Atom AuI–N3 Site for Acetylene Hydrochlorination Reaction

Z Chen, Y Chen, S Chao, X Dong, W Chen, J Luo… - Acs …, 2020 - ACS Publications
The gold-catalyzed acetylene hydrochlorination reaction is an important process to produce
vinyl chloride monomer in the polyvinyl chloride industry. The traditional catalyst of carbon …

Oxidation state localized orbitals: a method for assigning oxidation states using optimally fragment-localized orbitals and a fragment orbital localization index

M Gimferrer, A Aldossary, P Salvador… - Journal of chemical …, 2021 - ACS Publications
Oxidation states represent the ionic distribution of charge in a molecule and are significant in
tracking redox reactions and understanding chemical bonding. While effective algorithms …

UCN@Cs(6)-C82: An Encapsulated Triangular UCN Cluster with Ambiguous U Oxidation State [U(III) versus U(I)]

Q Meng, L Abella, W Yang, YR Yao, X Liu… - Journal of the …, 2021 - ACS Publications
Understanding the chemical behavior of actinide elements is essential for the effective
management and use of actinide materials. In this study, we report an unprecedented η2 …

[HTML][HTML] The duality of electron localization and covalency in lanthanide and actinide metallocenes

DE Smiles, ER Batista, CH Booth, DL Clark… - Chemical …, 2020 - pubs.rsc.org
Previous magnetic, spectroscopic, and theoretical studies of cerocene, Ce (C8H8) 2, have
provided evidence for non-negligible 4f-electron density on Ce and implied that charge …

An objective alternative to IUPAC's approach to assign oxidation states

V Postils, C Delgado‐Alonso, JM Luis… - Angewandte …, 2018 - Wiley Online Library
The IUPAC has recently clarified the term oxidation state (OS), and provided algorithms for
its determination based on the ionic approximation (IA) of the bonds supported by atomic …

Chemical Bonding of Crystalline LnB6 (Ln = La–Lu) and Its Relationship with Ln2B8 Gas-Phase Complexes

WL Li, C Ertural, D Bogdanovski, J Li… - Inorganic …, 2018 - ACS Publications
Solid-state lanthanide (Ln) borides of the simple LnB6 composition not only exhibit exciting
physical behavior, in particular magnetic properties, but their electronic structure and …

Lanthanides with Unusually Low Oxidation States in the PrB3 and PrB4 Boride Clusters

X Chen, TT Chen, WL Li, JB Lu, LJ Zhao… - Inorganic …, 2018 - ACS Publications
Lanthanide elements typically exhibit a+ III oxidation state (OS) in chemical compounds with
a few in+ IV or even+ V OS. Although lanthanides with+ II OS have been observed recently …

Terminal Au− N and Au− O Units in Organometallic Frames

A Pérez‐Bitrián, S Alvarez, M Baya… - … A European Journal, 2023 - Wiley Online Library
Since gold is located well beyond the oxo wall, chemical species with terminal Au− N and
Au− O units are extremely rare and limited to low coordination numbers. We report here that …