Quantifying aromaticity with electron delocalisation measures

F Feixas, E Matito, J Poater, M Solà - Chemical Society Reviews, 2015 - pubs.rsc.org
Aromaticity cannot be measured directly by any physical or chemical experiment because it
is not a well-defined magnitude. Its quantification is done indirectly from the measure of …

Excited state aromaticity and antiaromaticity: opportunities for photophysical and photochemical rationalizations

M Rosenberg, C Dahlstrand, K Kilsa… - Chemical …, 2014 - ACS Publications
Aromaticity is one of the most widely applied concepts within chemistry. It plays a major role
in the rationalization of a range of chemical properties in the electronic ground state, despite …

Isolable phospha-and arsaalumenes

M Fischer, S Nees, T Kupfer, JT Goettel… - Journal of the …, 2021 - ACS Publications
The combination of (AlCp*) 4, a source of monomeric: AlCp* at elevated temperatures, with
DipTerPnPMe3 (Pn= P, As), so-called pnicta-Wittig reagents, at 80° C cleanly gives the …

Unconventional aromaticity in organometallics: the power of transition metals

D Chen, Q **e, J Zhu - Accounts of Chemical Research, 2019 - ACS Publications
Conspectus Aromaticity, one of the most fundamental concepts in chemistry, has attracted
considerable attention from both theoreticians and experimentalists. Much effort on …

Advances in cluster superatoms for a 3D periodic table of elements

Z Luo, S Lin - Coordination Chemistry Reviews, 2024 - Elsevier
Clusters that mimic elemental atoms in the periodic table are known as superatoms which
open up a new window to design functional materials and catalysts by atomic construction …

Conceptual DFT: chemistry from the linear response function

P Geerlings, S Fias, Z Boisdenghien… - Chemical Society …, 2014 - pubs.rsc.org
Within the context of reactivity descriptors known in conceptual DFT, the linear response
function (χ (r, r′)) remained nearly unexploited. Although well known, in its time dependent …

A uniform approach to the description of multicenter bonding

DW Szczepanik, M Andrzejak, K Dyduch… - Physical Chemistry …, 2014 - pubs.rsc.org
A novel method for investigating the multicenter bonding patterns in molecular systems by
means of the so-called Electron Density of Delocalized Bonds (EDDB) is introduced and …

HOMER: a reparameterization of the harmonic oscillator model of aromaticity (HOMA) for excited states

EM Arpa, B Durbeej - Physical Chemistry Chemical Physics, 2023 - pubs.rsc.org
Excited-state aromaticity (ESA) and antiaromaticity (ESAA) are by now well-established
concepts for explaining photophysical properties and photochemical reactivities of cyclic …

Beyond organic chemistry: aromaticity in atomic clusters

AI Boldyrev, LS Wang - Physical Chemistry Chemical Physics, 2016 - pubs.rsc.org
We describe joint experimental and theoretical studies carried out collaboratively in the
authors' labs for understanding the structures and chemical bonding of novel atomic …

On the aromaticity of actinide compounds

Z Badri, C Foroutan-Nejad - Nature Reviews Chemistry, 2024 - nature.com
The chemistry of actinides has flourished since the late 2010s with the synthesis of new
actinide complexes and clusters. On the theoretical side, a range of tools is available for the …