Computer modeling of halogen bonds and other σ-hole interactions

MH Kolar, P Hobza - Chemical reviews, 2016 - ACS Publications
In the field of noncovalent interactions a new paradigm has recently become popular. It
stems from the analysis of molecular electrostatic potentials and introduces a label, which …

Organoselenium chemistry: role of intramolecular interactions

AJ Mukherjee, SS Zade, HB Singh, RB Sunoj - Chemical Reviews, 2010 - ACS Publications
In 1836 the first organoselenium compound, diethyl selenide, was prepared by Löwig, 1 and
it was isolated in the pure form in 1869. 2 Early selenium chemistry involved the synthesis of …

The origin of chalcogen-bonding interactions

DJ Pascoe, KB Ling, SL Cockroft - Journal of the American …, 2017 - ACS Publications
Favorable molecular interactions between group 16 elements have been implicated in
catalysis, biological processes, and materials and medicinal chemistry. Such interactions …

[图书][B] New frontiers in organoselenium compounds

EJ Lenardão, C Santi, L Sancineto - 2018 - Springer
The book New frontiers on organoselenium compounds, by Lenardão, Santi, and Sancineto,
is destined to become an extremely useful and valuable source for students and researchers …

Chalcogen bonding catalysis of a nitro‐Michael reaction

P Wonner, A Dreger, L Vogel… - Angewandte Chemie …, 2019 - Wiley Online Library
Chalcogen bonding is the non‐covalent interaction between Lewis acidic chalcogen
substituents and Lewis bases. Herein, we present the first application of dicationic tellurium …

Alkynyl Sulfonium Salts Can Be Employed as Chalcogen‐Bonding Catalysts and Generate Alkynyl Radicals under Blue‐Light Irradiation

Y Lu, Q Liu, ZX Wang, XY Chen - Angewandte Chemie, 2022 - Wiley Online Library
Chalcogen bonding (ChB) has emerged as a promising tool in organic synthesis. However,
compared with the well‐developed selenium‐and tellurium‐based salt catalysts, the ChB …

The Importance of 1, 5‐Oxygen⋅⋅⋅ Chalcogen Interactions in Enantioselective Isochalcogenourea Catalysis

CM Young, A Elmi, DJ Pascoe, RK Morris… - Angewandte …, 2020 - Wiley Online Library
Abstract The importance of 1, 5‐O⋅⋅⋅ chalcogen (Ch) interactions in isochalcogenourea
catalysis (Ch= O, S, Se) is investigated. Conformational analyses of N‐acyl …

Glutathione peroxidase (GPx)-like antioxidant activity of the organoselenium drug ebselen: unexpected complications with thiol exchange reactions

BK Sarma, G Mugesh - Journal of the American Chemical Society, 2005 - ACS Publications
The factors that are responsible for the relatively low glutathione peroxidase (GPx)-like
antioxidant activity of organoselenium compounds such as ebselen (1, 2-phenyl-1, 2 …

The nature of the supramolecular association of 1, 2, 5-chalcogenadiazoles

AF Cozzolino, I Vargas-Baca, S Mansour… - Journal of the …, 2005 - ACS Publications
Organochalcogen− nitrogen heterocycles such as the 1, 2, 5-chalcogenadiazoles have a
distinct tendency to establish intermolecular links in the solid state through secondary …

The many facets of chalcogen bonding: Described by vibrational spectroscopy

V Oliveira, D Cremer, E Kraka - The Journal of Physical Chemistry …, 2017 - ACS Publications
A diverse set of 100 chalcogen-bonded complexes comprising neutral, cationic, anionic,
divalent, and double bonded chalcogens has been investigated using ωB97X-D/aug-cc …